Essentials of Psychology Concepts And Applications International Edition 3rd Edition by Jeffrey S. Nevid – Test Bank

 

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Sample Test

Chapter 3

Sensation and Perception

 

IDEA MODEL™ OF CoURSE ASsESSMENT:

  KEYING TEST ITEMS TO ACQUIRED SKILLS

 

 

Skills Assessed

Test Items

Identify . . . pioneering figures in psychology, parts of the nervous system, sensory receptors for various senses, types of personality tests, types of psychological disorders, methods of treatment, etc.

 

 

 

1, 6, 14, 18, 20, 22, 35, 36, 37, 38, 39, 40, 42, 43, 44, 48, 49, 52, 53, 54, 58, 59, 64, 70, 72, 73, 74, 79, 82, 84, 89, 93, 98, 99, 100, 103, 106, 108, 112, 114, 115, 131, 140, 145, 146, 147, 151

Define or Describe . . . key concepts of sensation and perception, consciousness, learning, memory, cognition, motivation and emotion, personality, social psychology, health psychology, models of abnormal behavior and psychotherapy, etc.

 

8, 9, 10, 11, 12, 13, 14, 17, 19, 39, 43, 48, 54, 66, 96, 118, 121, 128, 129, 131, 132, 133, 134, 140, 142, 143, 144, 145, 146, 152, 158, 159, 161

Evaluate or Explain . . . underlying processes and mechanisms of behavior and mental processes, research methods, theoretical concepts, etc.

 

 

2, 3, 4, 5, 7, 15, 16, 19, 20, 21, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 34, 45, 46, 47, 50, 51, 55, 56, 57, 60, 61, 62, 63, 71, 75, 76, 77, 78, 80, 81, 83, 86, 87, 91, 92, 93, 94, 95, 97, 101, 102, 105, 107, 109, 110, 11, 113, 116, 119, 120, 122, 123, 124, 125, 126, 127, 130, 135, 136, 137, 138, 139, 140, 147, 148, 149, 150, 151, 153, 154, 155, 154, 157

Apply. . . psychological concepts to real-life examples, including applications of psychological knowledge in daily life.

 

 

21, 23, 27, 32, 35, 41, 65, 69, 85, 90, 94, 104, 11, 113, 116, 123, 132, 135, 136, 137, 138, 139, 142, 143, 144, 148, 149, 150, 160, 165, 166, 167, 168, 169

 

 

 

Learning Objectives

 

3.1             Explain the difference between sensation and perception.

3.2             Explain how sensation is influenced by absolute and difference thresholds, signal detection, and stimulus adaptation.

3.3             Define psychophysics.

3.4             Identify the parts of the eye and the ear and explain how vision, audition, and our other senses work.

3.5             Identify the sensory receptors for the various senses

3.6             Explain how perception is influenced by attention, perceptual set, and modes of visual processing.

3.7             Describe the Gestalt principles of grouping objects into meaningful patterns or forms.

3.8             Explain how we are able to perceive stimuli as unchanging despite changes in perspective, distance, and lighting conditions

3.9             Describe cues we use to judge distance and perceive movement.

3.10           Explain common visual illusions in terms of cues used in depth perception.

3.11           Evaluate evidence concerning the existence of subliminal perception and extrasensory perception.

3.12           Apply knowledge of biological and psychological factors in perception of pain to helping people manage pain more effectively.

 

MULTIPLE CHOICE

1.   The process by which we receive, transform, and process stimuli is

2.   A)

3.   B)

4.   C)

5.   D)

6.   E)

ANS: A             REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Define/Describe

 

2.   In contrast to sensation, perception involves

3.   A) converting external stimulation intro signals the brain can use.

4.   B) channeling sensory information to the appropriate part of the brain for processing.

5.   C) converting sensory information into meaningful representations of the world.

6.   D) transforming information from the sensory organs to the brain.

7.   E) converting external stimulation into neural signals.

ANS: C           REF: 81      MOD: Module 2-7 Genes and Behavior: A case of Nature and Nurture

MSC: conceptual     OBJ: 3.1               KEY: Evaluate/Explain

 

3.   In the process of perception, the brain

4.   A) senses the presence of objects in the world.

5.   B) produces experiences of vision, hearing, and so on.

6.   C) forms meaningful impressions by piecing together sensory information.

7.   D) transforms sensory signals into sensations.

8.   E) converts external stimulation into neural signals.

ANS: C            REF: 81       MOD: Module 2-7 Genes and Behavior: A case of Nature and Nurture       MSC: conceptual                OBJ: 3.1     KEY: Evaluate/Explain

 

4.   In the process of sensation, the brain

5.   A) makes sense of external stimulation.

6.   B) assembles information from various sensory organs into meaningful patterns.

7.   C) forms meaningful representations of sensory information.

8.   D) transforms sensory signals into sensations.

9.   E) interprets the meaning of sensory data.

ANS: D            REF: 81       MOD: Module 2-7 Genes and Behavior: A case of Nature and Nurture       MSC: conceptual                OBJ: 3.1     KEY: Evaluate/Explain

 

5.   The process of sensation enables us to _________, where the process of perception enables us _________.

6.   A) sense the world around us; make sense of the world around us

7.   B) make sense of the world around us; sense the world around us

8.   C) form meaningful representations of sensory information; experience the rich tapestry of colors and sounds

9.   D) transform sensory signals into sensations; convert external stimulation into neural signals

10.                E) convert external stimulation into neural signals; transforms sensory signals into sensations

ANS: A            REF: 81       MOD: Module 2-7 Genes and Behavior: A case of Nature and Nurture       MSC: conceptual                OBJ: 3.1     KEY: Evaluate/Explain

6.   Psychophysics began with the work of which nineteenth-century German scientist(s)?

7.   A) David Hubel and Torsten Wiesel

8.   B) Hermann von Helmholtz and Ewald Hering

9.   C) Wilhelm Wundt

10.                D) Ernst Weber

11.                E) Gustav Fechner

ANS: E             REF: 26       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Identify                      NOT: www

 

7.   Which of the following is FALSE regarding sensory receptors?

8.   A) They are specialized cells.

9.   B) They allow us to detect difference thresholds but not absolute thresholds.

10.                C) They are located in organs, joints, muscles, and skin.

11.                D) They detect stimuli from the environment.

12.                E) They convert external stimuli into neural impulses used to create sensations.

ANS: B             REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Evaluate/Explain

 

8.   Graduate student Shalanda Huffman studies how physical sources of stimulation relate to the physical experience of these stimuli. Huffman’s field of study is called

9.   A) subliminal perception.

10.                B)

11.                C)

12.                D)

13.                E) sensory adaptation.

ANS: D             REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.3                                KEY: Define/Describe

 

9.   The study of relationships between the characteristics of external stimuli and sensations is called

10.                A) psychophysics.

11.                B)

12.                C)

13.                D) subliminal perception.

14.                E) sensory adaptation.

ANS: A             REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.3                                KEY: Define/Describe

 

10.                A psychologist Dr. Rhonda Somblay conducts studies of psychophysics. She is most likely studying

11.                A) how the intensity of a stimulus affects sensations.

12.                B) how the brain pieces together sensory data to form meaningful perceptions.

13.                C) how stimuli are converted by sensory receptors into neural signals.

14.                D) relationships between psychology and physics.

15.                E) the process of sensory adaptation.

ANS: A            REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.3                                KEY: Define/Describe

11.                A psychologist Dr. Shonda Romblay is conducting an experiment to determine how different intensities of light affect the sensations these stimuli produce. The field of study she is exploring is called

12.                A) psychomotor processing.

13.                B)

14.                C)

15.                D)

16.                E) psychological adaptation.

ANS: C             REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.3                                KEY: Define/Describe

12.                The specialized cells in sense organs that detect external stimuli are called

13.                A)

14.                B) sensory neurons.

15.                C) bipolar cells.

16.                D) ganglion cells.

17.                E) sensory receptors.

ANS: E             REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Define/Describe

13.                Dr. Dawson’s research program is concerned with how a person’s experience changes as the intensity of a sound is increased. Dawson is studying

14.                A)

15.                B) subliminal perception.

16.                C) perceptual constancy.

17.                D) extrasensory perception.

18.                E)

ANS: A             REF: 82      MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.3                KEY: Define/Describe

14.                The smallest amount of a stimulus that a person can reliably detect is called

15.                A) absolute threshold.

16.                B) difference threshold.

17.                C) just-noticeable difference.

18.                D) perceptual constancy.

19.                E) Weber’s constant.

ANS: A             REF: 82       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Identify, Define/Describe

15.                Regarding the absolute and difference thresholds, which of the following statements is FALSE?

16.                A) The amount a stimulus must change to detect a difference is given by a constant proportion of the original stimulus.

17.                B) Just-noticeable difference is another term for difference threshold.

18.                C) People differ in their absolute thresholds.

19.                D) People are more sensitive to changes in pitch than to changes in volume.

20.                E) The difference threshold is the same for each of the senses.

ANS: E             Pages:  82-83       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation       MSC: factual                  OBJ: 3.2               KEY: Evaluate/Explain

16.                Which of the following absolute thresholds for taste is CORRECT?

17.                A) Detecting a gram of salt dissolved in five gallons of water

18.                B) Detecting a difference in tastes between two spots on the tongue, one-eighth of an inch apart

19.                C) Detecting one teaspoon of sugar dissolved in two gallons of water

20.                D) Detecting a teaspoon of vinegar mixed in with two gallons of water

21.                E) Detecting the sweetness of a fruit while blindfolded

ANS: C             REF: 83       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Evaluate/Explain     NOT: www

17.                The minimal difference between two stimuli that people can reliably detect is the

18.                A) absolute threshold.

19.                B) difference threshold.

20.                C) perceptual threshold.

21.                D) sensitivity threshold.

22.                E) Weber’s constant.

ANS: B             REF: 83       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Define/Describe

18.                In the study of sensory system functioning, ______ is to absolute threshold as ______ is to difference threshold.

19.                A) Gustav Fechner; Ernst Weber

20.                B) Ernst Weber; Gustav Fechner

21.                C) Wilhelm Wundt; Ernst Weber

22.                D) Max Wertheimer; Thomas Young

23.                E) Gustav Fechner; Wilhelm Wundt

ANS: A             Pages:  82-83       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation       MSC: conceptual           KEY: Identify

19.                Weber’s law suggests that

20.                A) absolute threshold measurements underestimate true perceptual sensitivity.

21.                B) difference thresholds are a constant proportion of the original stimulus.

22.                C) difference thresholds are a constant quantity.

23.                D) difference thresholds decrease as stimuli increase.

24.                E) difference thresholds increase as stimuli decrease.

ANS: B             REF: 87       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: conceptual     OBJ: 3.2                                KEY:  Define/Describe, Evaluate/Explain

20.                Difference thresholds are determined by a constant fraction of the magnitude of the original stimulus. This is the premise of

21.                A) Weber’s law.

22.                B) selective attention theory.

23.                C) Gestalt laws of perceptual organization.

24.                D) signal-detection theory.

25.                E) the volley principle.

ANS: A             REF: 83      MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            OBJ: 3.2                                KEY: Identify, Evaluate/Explain

21.                Hans and Franz lift weights at their local gym. When their trainer adds a two-pound weight to Hans’s normal fifty-pound load, Hans immediately notices. However, when the same two-pound weight is added to Franz’s normal two-hundred-pound load, he isn’t aware of the extra weight. The difference in Hans’s and Franz’s experience is consistent with

22.                A) absolute threshold theory.

23.                B) difference threshold theory.

24.                C) Weber’s Law.

25.                D) signal-detection theory.

26.                E) Gestalt laws of perceptual organization.

ANS: C             REF: 83       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.2                                KEY: Apply, Evaluate/Explain

22.                Weber’s constant for brightness of lights is

23.                A) one-seventh.

24.                B) one-tenth.

25.                C) one-sixtieth.

26.                D) one-fiftieth.

27.                E) one-twentieth.

ANS: C             REF: 88       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Identify

23.                A recipe requires ten grams of salt. According to Weber’s constant for saltiness, which is 1/5, how much more salt must a chef add to make the recipe noticeably saltier?

24.                A) 1/5 of a gram

25.                B) 2 grams

26.                C) 5 grams

27.                D) 5 grams

28.                E) 1/5 of a gram squared

ANS: B             REF: 84       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.2                                KEY: Apply, Evaluate/Explain

24.                According to Weber’s Law, a person would be most sensitive to changes in which sensation?

25.                A) the loudness of sounds

26.                B) the heaviness of weight

27.                C) the saltiness of food

28.                D) brightness of lights

29.                E) the pitch of sounds

ANS: E             REF: 83       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.2                                KEY: Evaluate/Explain

25.                The idea that the threshold for sensing a stimulus depends not only on the properties of the stimulus itself but on the level of background stimulation, as well as characteristics of the perceiver, is explained by

26.                A) Weber’s Law.

27.                B) the volley principle.

28.                C) opponent-process theory.

29.                D) signal-detection theory.

30.                E) sensory adaptation.

ANS: D             REF: 84      MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: conceptual     OBJ: 3.2                                KEY: Evaluate/Explain

 

26.                Which of the following is a psychological factor that influences a person’s threshold for determining a signal?

27.                A) The sensitivity of their visual system

28.                B) Their level of fatigue

29.                C) Their physical health

30.                D) The sensitivity of their auditory system

31.                E) Their motivational state

ANS: E             REF: 84       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: conceptual     OBJ: 3.2                 KEY: Evaluate/Explain

27.                Signal detection theory predicts all but which of the following?

28.                A) Arturro more often notices the aroma wafting from his neighbor’s apartment after he has eaten than when he is hungry.

29.                B) During allergy season, Bettina’s sense of smell becomes duller.

30.                C) When her stereo is on, Carolyn does not notice an increase in her neighbor’s television volume, but, when she is reading a book, Carolyn immediately notices the increased volume.

31.                D) As he has gotten older, David notices that his sense of taste has diminished.

32.                E) Etyda walks the same route every day. Now that the days are getting shorter and part of her walk is in the dark, Etyda notices more sounds that signal possible danger.

ANS: A             REF: 84      MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied            OBJ: 3.2                                KEY: Apply, Evaluate/Explain

28.                According to signal detection theory, the threshold for detecting a signal depends on

29.                A) the properties of the stimulus, like its intensity.

30.                B) the amount and type of background noise.

31.                C) both the properties of the stimulus and the amount and type of background noise.

32.                D) the biological and psychological characteristics of the perceiver.

33.                E) the properties of the stimulus, background noise, and biological and psychological characteristics of the perceiver.

ANS: E             REF: 84       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: conceptual     OBJ: 3.2                                KEY: Evaluate/Explain

29.                When sensory systems become less sensitive to unchanging stimuli, it is called

30.                A)

31.                B) sensory adaptation.

32.                C)

33.                D) threshold degradation.

34.                E) subliminal perception.

ANS: B             REF: 84       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: factual            KEY: Evaluate/Explain     NOT: www

30.                Other factors being equal, which sensory stimulus is least likely to lead to sensory adaptation?

31.                A) the wail of a loud car alarm

32.                B) the pressure of wearing a new ring on one’s finger

33.                C) the intense odors of a cattle farm

34.                D) the pressure of wearing a new bracelet on one’s wrist

35.                E) the temperature of water when entering a pool

ANS: A             REF: 88       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: conceptual     OBJ: 3.2                                KEY: Evaluate/Explain

 

31.                Repeated exposure to the same stimulus ______ leads to _____ sensitivity in our sensory systems.

32.                A) always; reduced

33.                B) always; no change in

34.                C) sometimes; reduced

35.                D) sometimes; no change in

36.                E) sometimes; reduced or no change in

ANS: E             REF: 84       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: conceptual     OBJ: 3.2                KEY: Evaluate/Explain

32.                When Harold first enters his swimming pool, the water feels uncomfortably cold. Five minutes later, it feels comfortable to Harold. This is an example of

33.                A)

34.                B) sensory adaptation.

35.                C) selective attention.

36.                D)

37.                E) just-noticeable difference.

ANS: B             REF: 84       MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

MSC: applied               OBJ: 3.2             KEY: Apply, Evaluate/Explain

33.                Regarding light and vision, which of the following statements is FALSE?

34.                A) Light is physical energy in the form of electromagnetic radiation.

35.                B) The visible spectrum that humans perceive represents only a small portion of the full spectrum of “light.”

36.                C) Human vision perceives wavelengths of light between approximately 300 and 750 nanometers.

37.                D) X-rays, ultraviolet waves, and radio waves are portions of the electromagnetic radiation spectrum that humans cannot “see.”

38.                E) Of the colors, red has the shortest wavelength.

ANS: E             REF: 86       MOD: Module 3-2  Vision: Seeing the Light

MSC: conceptual     KEY: Evaluate/Explain

34.                A foreign object has entered Kiara’s eye, leaving a scratch. The part of Kiara’s eye that is affected is her

35.                A)

36.                B)

37.                C)

38.                D)

39.                E)

ANS: E             REF: 87       MOD: Module 3-2  Vision: Seeing the Light       MSC: applied

OBJ: 3.4                     KEY: Apply, Identify                         NOT: www

35.                ______ is the visual process by which the lens changes its shape to focus images more clearly on the retina.

36.                A) Convergence

37.                B) Retinal disparity

38.                C) Habituation

39.                D) Accommodation

40.                E) Closure

ANS: D             REF: 87       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Identify

36.                Dr. Rhoden conducts animal experiments on visual perception. Rhoden wants to stop the animal’s pupil from changing size, so he paralyzes the

37.                A)

38.                B)

39.                C)

40.                D)

41.                E)

ANS: B             REF: 87       MOD: Module 3-2  Vision: Seeing the Light       MSC: applied

OBJ: 3.4       KEY: Identify

 

37.                Which part of the eye gives a person her/his eye color?

38.                A) cornea

39.                B) iris

40.                C) pupil

41.                D) fovea

42.                E) retina

ANS: B             REF: 87       MOD: Module 3-4  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Identify

38.                Which of the following describes the pupil?

39.                A) opening through which light enters the eye

40.                B) part of the eye that adjusts its shape to view objects at varying distances

41.                C) transparent covering at the front of the eye

42.                D) part of the eye that contains the photoreceptors

43.                E) structure responsible for peripheral vision

ANS: A             REF: 87       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4       KEY: Define/Describe, Identify

39.                The part of the eye that changes shape to adjust for an object’s distance is the

40.                A)

41.                B)

42.                C)

43.                D)

44.                E)

ANS: A             REF: 87       MOD: Module 3-4  Vision: Seeing the Light       MSC: factual

OBJ: 3.4       KEY: Identify

40.                Sebastian’s eyeball is shorter than normal. Light from nearby objects is focused behind his retina instead of on his retina. What condition does Sebastian have?

41.                A) Nearsightedness

42.                B) Blindness

43.                C) Monochromatic color blindness

44.                D) Red-green color blindness

45.                E) Farsightedness

ANS: E             REF: 89       MOD: Module 3-2  Vision: Seeing the Light       MSC: applied

KEY: Apply

41.                In the human eye, rods are to _____ as cones are to _____.

42.                A) light; color

43.                B) color; light

44.                C) retina; pupil

45.                D) monochromat; dichromat

46.                E) dichromat; monochromat

ANS: A             REF: 88       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.5     KEY: Identify

42.                In vision, the photoreceptors are called

43.                A) retina, lens, and pupil.

44.                B) olfactory bulbs.

45.                C) semicircular canals and vestibular sacs.

46.                D)

47.                E) rods and cones.

ANS: E             REF: 88       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.5      KEY: Define/Describe, Identify

43.                The ratio of rods to cones is approximately

44.                A) 10 to 1.

45.                B) 1 to 10.

46.                C) 20 to 1.

47.                D) 1 to 20.

48.                E) 1 to 1.

ANS: C             REF: 87       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.5     KEY: Identify

44.                All of the following are true of cones EXCEPT

45.                A) they are responsible for peripheral vision.

46.                B) they provide color vision.

47.                C) they allow discernment of fine details in bright light.

48.                D) they are less sensitive to light than are rods.

49.                E) there are fewer cones than rods in the human eye.

ANS: A             REF:  87-88       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.5     KEY: Evaluate/Explain

45.                Some birds must return to roost as darkness approaches. This is because their eyes contain

46.                A) cones, but no rods.

47.                B) rods, but no cones.

48.                C) too many cones.

49.                D) too many rods.

50.                E) more rods than cones.

ANS: A             REF: 88       MOD: Module 3-2  Vision: Seeing the Light       MSC: applied

OBJ: 3.5     KEY: Evaluate/Explain

46.                To see a dimly lit object at night, the image must fall on your

47.                A)

48.                B) blind spot.

49.                C)

50.                D)

51.                E) optic nerve.

ANS: D             Pages:  87-88       MOD: Module 3-2  Vision: Seeing the Light       MSC: applied

OBJ: 3.5     KEY: Evaluate/Explain

47.                ______ cells are nerve cells in the back of the eye that transmit neural impulses in response to light stimulation.

48.                A) Bipolar

49.                B) Optic

50.                C) Foveal

51.                D) Retinal

52.                E) Ganglion

ANS: E             REF: 88       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.5     KEY: Define/Describe, Identify                        NOT: www

48.                The optic nerve consists of the axons of the _____ cells and exits the eye in the _____.

49.                A) bipolar; fovea

50.                B) bipolar; blind spot

51.                C) ganglion; fovea

52.                D) ganglion; blind spot

53.                E) optic; blind spot

ANS: D             REF: 88       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Identify

49.                Regarding vision, which of the following statements is FALSE?

50.                A) Objects are seen most clearly when their images are focused on the fovea.

51.                B) Cones, which are more sensitive to light than rods, are responsible for peripheral vision and vision in dim light.

52.                C) Light enters the eye through the cornea and then passes through the pupil and lens, which focuses the light on the retina.

53.                D) As a form of physical energy, light is the stimulus to which receptors in the eyes respond.

54.                E) Vision is the process by which light energy is converted into neural impulses that the brain interprets as the experience of sight.

ANS: B             Pages:  87-88      MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Evaluate/Explain

50.                Regarding vision, which of the following statements is FALSE?

51.                A) Nearsightedness and farsightedness result from abnormalities in the shape of the eye.

52.                B) The fovea is the part of the retina that corresponds to the center of one’s gaze, and it provides the sharpest vision.

53.                C) The fovea contains both rods and cones.

54.                D) The far ends of the retina contain only rods, no cones.

55.                E) Bipolar cells connect photoreceptors to ganglion cells.

ANS: C             REF: 88       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Evaluate/Explain

51.                For the sharpest vision, the image of an object should be focused on the

52.                A)

53.                B) blind spot.

54.                C) olfactory bulb.

55.                D) optic nerve.

56.                E)

ANS: A             REF: 9882       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.4     KEY: Identify

52.                Who won the Nobel Prize for discovering that the visual cortex contains nerve cells that respond only to lines of particular orientations?

53.                A) Ewald Hering

54.                B) Thomas Young and Hermann von Helmholtz

55.                C) Ronald Melzack and Patrick Wall

56.                D) Gustav Theodor Fechner

57.                E) David Hubel and Torsten Wiesel

ANS: E             REF: 89       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Identify

53.                Neurons that respond to specific characteristics of the visual stimulus are called

54.                A)

55.                B) ganglion cells.

56.                C) bipolar cells.

57.                D) optic neurons.

58.                E) feature detectors.

ANS: E             REF: 89       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Define/Describe, Identify

54.                The role of feature detectors is to

55.                A) compensate for retinal disparity in nearsightedness and farsightedness.

56.                B) detect color stimuli.

57.                C) detect black and white stimuli.

58.                D) respond to particular features of visual stimuli.

59.                E) regulate the size of the pupil.

ANS: D             REF: 89       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain     NOT: www

55.                Trichromatic theory suggests that

56.                A) the retina has one type of color receptor that responds differently to each color.

57.                B) the retina has two types of color receptors that respond in a different manner for each color.

58.                C) the retina has three types of color receptors—red, green, and blue-violet.

59.                D) color results from opposing processes involving three sets of color receptors: red-green, blue-yellow, and black-white.

60.                E) the process of color vision differs in men and women because of sex-linked genetic defects on the Y chromosome.

ANS: C             REF: 90       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain

56.                Red, green, and blue-violet light can be combined to create any color of the spectrum. This has been interpreted as supporting

57.                A) trichromatic theory of color vision.

58.                B) opponent-process theory of color vision.

59.                C) feature detection theory of color vision.

60.                D) color constancy theory of color vision.

61.                E) the existence of afterimages.

ANS: A             REF: 90       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain

57.                In color vision, blue-violet cones are most sensitive to _____ wavelengths, red cones to ______ wavelengths, and green cones to ______ wavelengths.

58.                A) short; middle; long

59.                B) short; long; middle

60.                C) long; short; middle

61.                D) long; middle; short

62.                E) middle; short; long

ANS: B             REF: 90       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

OBJ: 3.4     KEY: Identify

58.                An object that reflects primarily long wavelength light would most stimulate which category of cone?

59.                A) blue-violet

60.                B) green

61.                C) red

62.                D) yellow

63.                E) black-white

ANS: C             REF: 90       MOD: Module 3-2  Vision: Seeing the Light       MSC: applied

OBJ: 3.4     KEY: Identify

59.                Regarding the theories of color vision, which of the following is TRUE?

60.                A) Trichromatic theory is supported by the behavior of cells lying between the cones and the occipital lobe of the cerebral cortex.

61.                B) Opponent-process theory is supported at the receptor level.

62.                C) Most authorities today suggest that color vision includes elements of both trichromatic and opponent-process theories.

63.                D) Trichromatic theory is based on Hering’s work with afterimages.

64.                E) Helmholtz showed that three primary colors of light could be mixed in different ways to create any color.

ANS: C             REF: 90       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain

60.                All but which of the following are suggested by opponent-process theory?

61.                A) Black-white photoreceptors are responsible for detecting differences in brightness.

62.                B) Continually staring at a green image will result in an afterimage of red.

63.                C) Continually staring at a yellow image will result in an afterimage of blue.

64.                D) Red-green receptors simultaneously transmit messages for red and green.

65.                E) Afterimages are the eye’s attempt to maintain equilibrium between receptors.

ANS: D             REF: 90       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain

61.                Negative afterimages provide support for which theory of color vision?

62.                A) trichromatic theory

63.                B) feature detection theory

64.                C) color constancy theory

65.                D) threshold detection theory

66.                E) opponent-process theory

ANS: E             REF: 90       MOD: Module 3-2  Vision: Seeing the Light       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain

62.                Regarding color-blindness, which of the following statements is FALSE?

63.                A) More men suffer from red-green color-blindness than do women.

64.                B) Red-green color blindness is more common than blue-yellow color blindness.

65.                C) People who are monochromats can only perceive the world in shades of gray.

66.                D) About one in forty thousand people is completely color-blind.

67.                E) Red-green color blindness appears to be carried on the Y chromosome.

ANS: E             REF: 91       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

KEY: Evaluate/Explain

63.                People with normal color vision are described as

64.                A)

65.                B)

66.                C)

67.                D)

68.                E)

ANS: C             REF: 91       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

KEY: Identify

64.                Jack has the most common form of color blindness. What type of color blindness does he have?

65.                A) blue-green

66.                B) red-yellow

67.                C) red-green

68.                D) blue-yellow

69.                E) blue-red

ANS: C             REF: 91       MOD: Module 3-2  Vision: Seeing the Light       MSC: applied

KEY: Apply               NOT: www

65.                People who only see in black and white are called

66.                A)

67.                B)

68.                C)

69.                D) gray-tones.

70.                E) partially color-blind.

ANS: A             REF: 91       MOD: Module 3-2  Vision: Seeing the Light       MSC: factual

KEY: Define/Describe

66.                Rebecca tells Tom that he is singing “off pitch.” Rebecca is referring to which physical property of sound?

67.                A) Amplitude

68.                B) Frequency

69.                C) Loudness

70.                D) Speed

71.                E) Decibel

ANS: B             REF: 93       MOD: Module 3-3  Hearing: The Music of Sound       MSC: applied

KEY: Apply

67.                Humans can hear frequencies between about ______ cycles per second.

68.                A) 100,000 and 200,000.

69.                B) 50,000 and 100,000.

70.                C) 20,000 and 50,000

71.                D) 20 and 20,000

72.                E) 1 and 20

ANS: D             REF: 93       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

KEY: Identify

68.                Regarding the experience of sound, which of the following statements is FALSE?

69.                A) Sound waves travel slower than light waves.

70.                B) The amplitude of sound waves determines their perceived loudness and is measured in decibels.

71.                C) Humans hear by sensing sound waves that result from changes in molecular vibration.

72.                D) Pitch is the perception of how high or low a sound seems, which corresponds to the frequency of the sound wave’s vibration.

73.                E) Women’s voices are usually higher than men’s because their vocal cords are longer and tend to vibrate more slowly than men’s.

ANS: E             Pages:  93-94       MOD: Module 3-3  Hearing: The Music of Sound

MSC: factual            OBJ: 3.4                                KEY: Evaluate/Explain

69.                In human audition, the vibration of the ossicles is triggered by vibration of the _____ and transmitted directly to the ______.

70.                A) eardrum; oval window

71.                B) tympanic membrane; oval window

72.                C) oval window; auditory nerve

73.                D) eardrum; tympanic membrane

74.                E) auditory nerve; tympanic membrane

ANS: A             REF: 94       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

OBJ: 3.4     KEY: Identify

70.                In human hearing, the auditory receptors are _____ and approximately ______ are in each ear.

71.                A) hair cells; 15,000

72.                B) hair cells; 5,000

73.                C) follicles; 5,000

74.                D) follicles; 15,000

75.                E) hair cells; 150,000

ANS: A             REF: 94       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

OBJ: 3.4                     KEY: Identify                      NOT: www

71.                In what order do the ossicles vibrate during hearing?

72.                A) anvil, hammer, stirrup

73.                B) stirrup, hammer, anvil

74.                C) stirrup, anvil, hammer

75.                D) hammer, stirrup, anvil

76.                E) hammer, anvil, stirrup

ANS: E             REF: 94       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

OBJ: 3.4     KEY: Identify

72.                Which of the following best describes the organ of Corti?

73.                A) auditory receptor that transforms vibration of sound waves into neural impulses

74.                B) a gelatinous structure in the cochlea that contains the auditory receptors

75.                C) a sheet of connective tissue separating the outer ear from the middle ear

76.                D) a shell-shaped organ in the inner ear that contains sensory receptors for hearing

77.                E) a collection of tiny bones in the middle ear that vibrate in response to vibrations from the eardrum

ANS: B             REF: 94       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

OBJ: 3.4     KEY: Evaluate/Explain

73.                Regarding the sensation of sound, which of the following statements is FALSE?

74.                A) The brain determines where a sound originated by comparing the sounds received in each ear.

75.                B) The hair cells of the ear are not actual hairs.

76.                C) The auditory cortex is located in the frontal lobes of the cerebral cortex.

77.                D) For each ten-decibel increase in a sound wave’s amplitude, there is a tenfold increase in the loudness of the sound.

78.                E) Sounds typically reach one ear before the other, with the brain able to detect a difference as small as 1/10,000th of a second.

ANS: C             Pages:  94-95       MOD: Module 3-3  Hearing: The Music of Sound

MSC: factual            OBJ: 3.4                                KEY: Evaluate/Explain

74.                Which of the following suggests that pitch detection is coded by combining frequencies of neurons firing in alternate succession?

75.                A) volley principle

76.                B) place theory

77.                C) opponent-process theory

78.                D) frequency theory

79.                E) gate-control theory

ANS: A             REF: 95       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

OBJ: 3.4     KEY: Evaluate/Explain

75.                The basis of the place theory of pitch detection is that pitch is determined by the place along the _______ that vibrates the most.

76.                A) ear drum

77.                B) basilar membrane

78.                C) oval window

79.                D) auditory nerve

80.                E) ossicles

ANS: B             REF: 95       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

OBJ: 3.4     KEY: Evaluate/Explain

76.                High-frequency sounds cause the greatest vibration of

77.                A) hair cells in the middle of the basilar membrane.

78.                B) hair cells nearest the oval window.

79.                C) hair cells nearest the auditory nerve.

80.                D) hair cells farthest down the basilar membrane from the oval window.

81.                E) the membrane of the eardrum.

ANS: B             REF: 95       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

OBJ: 3.4     KEY: Identify

77.                Which theory of pitch best accounts for the perception of sounds between 1,000 and 4,000 cycles per second?

78.                A) place theory

79.                B) gate-control theory

80.                C) frequency theory

81.                D) opponent-process theory

82.                E) volley principle

ANS: E             REF: 95       MOD: Module 3-3  Hearing: The Music of Sound       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain

78.                Among pitch theories, place theory best explains _______ frequency sounds, frequency theory best explains ______ frequency sounds, and volley principle best explains ______ frequency sounds.

79.                A) mid-range; high; low

80.                B) high; mid-range; low

81.                C) high; low; mid-range

82.                D) low; high; mid-range

83.                E) low; mid-range; high

ANS: C             REF: 95       MOD: Module 3-3  Hearing: The Music of Sound       MSC: conceptual

OBJ: 3.4     KEY: Evaluate/Explain

79.                According to a study reported in the text, about what percentage of students at your local high school are expected to have experienced at least one sign of hearing loss?

80.                A) less than 10 percent

81.                B) about 25 percent

82.                C) about 33 percent

83.                D) about 50 percent

84.                E) more than 75 percent

ANS: D             REF: 96       MOD: Module 3-3  Hearing: The Music of Sound       MSC: conceptual

KEY: Identify

80.                Sound from which of the following should produce the most danger to hearing upon brief exposure?

81.                A) a ringing telephone

82.                B) a jet airplane

83.                C) a lawn mower

84.                D) a jack hammer

85.                E) speakers at a rock concert

ANS: B             REF: 96       MOD: Module 3-3  Hearing: The Music of Sound       MSC: conceptual

KEY: Evaluate/Explain

81.                Hearing loss can occur after prolonged exposure to noise as low as _____ decibels, while hearing loss can result from brief exposure to sounds as low as ______ decibels.

82.                A) 55; 85

83.                B) 65; 100

84.                C) 75; 115

85.                D) 85; 120

86.                E) 120; 160

ANS: D             REF: 96       MOD: Module 3-3  Hearing: The Music of Sound       MSC: factual

KEY: Identify

82.                Marlee’s right eardrum was punctured in an accident when she was three years old. She is deaf in her right ear, but is helped with a hearing aid that amplifies sound waves. What type of deafness does Marlee have?

83.                A) nerve

84.                B) continuity

85.                C) closure

86.                D) subliminal

87.                E) conduction

ANS: E             REF: 96       MOD: Module 3-3  Hearing: The Music of Sound       MSC: applied

KEY: Apply               NOT: www

83.                In deafness, conduction deafness is to _____ as nerve deafness is to _____.

84.                A) outer ear; inner ear

85.                B) inner ear; outer ear

86.                C) middle ear; inner ear

87.                D) inner ear; middle ear

88.                E) middle ear; outer ear

ANS: C             REF: 96       MOD: Module 3-3  Hearing: The Music of Sound       MSC: conceptual

KEY: Evaluate/Explain

84.                Regarding hearing loss, which of the following is FALSE?

85.                A) Cochlear implants can help correct damage to the auditory nerve.

86.                B) Exposure to loud sounds, disease, and aging can cause nerve deafness.

87.                C) People with conduction deafness can sometimes benefit from hearing aids that amplify sound waves.

88.                D) Hearing loss in later life is not inevitable.

89.                E) Loud noise can impair learning ability.

ANS: A             REF: 96       MOD: Module 3-3  Hearing: The Music of Sound       MSC: conceptual

KEY: Evaluate/Explain

 

85.                Chemical senses include

86.                A) touch only.

87.                B) taste only.

88.                C) smell only.

89.                D) both touch and taste.

90.                E) both taste and smell.

ANS: E             REF: 98       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses      MSC: factual    KEY: Identify

86.                Dr. Halpern tells his graduate student, Dwight, that he’ll need to deliver the lecture in Halpern’s psychology class today. When Halpern tells him that the lecture is on olfaction, Dwight knows he’ll be talking about which sense?

87.                A) taste

88.                B) touch

89.                C) vision

90.                D) hearing

91.                E) smell

ANS: E             REF: 99       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: applied   KEY: Apply           NOT: www

87.                Regarding the sense of smell, which of the following statements is FALSE?

88.                A) Humans have about 10 million odor receptors in the nostrils.

89.                B) Human odor receptors are capable of sensing about 10,000 different substances.

90.                C) Different substances have different shaped molecules that fit into particular odor receptors.

91.                D) Smell is the only sense in which sensory information does not go through the thalamus on its way to the cerebral cortex.

92.                E) The limbic system is involved in the processing of smells.

ANS: A             REF: 99       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual   OBJ: 3.4                     KEY: Evaluate/Explain

88.                All of the following senses go through the thalamus on the way to the cortex EXCEPT

89.                A)

90.                B)

91.                C)

92.                D)

93.                E)

ANS: B             REF: 99       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual   OBJ: 3.4                     KEY: Evaluate/Explain

89.                Which sense is especially effective at stimulating emotional memories?

90.                A) smell

91.                B) taste

92.                C) hearing

93.                D) vision

94.                E) touch

ANS: A             REF: 99       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual  OBJ: 3.4                     KEY: Identify, Evaluate/Explain

90.                Evelyn walks past the cafe, which is emitting odors of fresh brewed coffee. Evelyn smells the odors, and her brain tells her she wants a cup of the delicious brew. Which of the following is responsible for carrying impulses from odor receptors in Evelyn’s nose to her brain?

91.                A) olfactory bulb

92.                B) olfactory nerve

93.                C) taste buds

94.                D) pheromones

95.                E) vestibular organ

ANS: B             REF: 99       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: applied   OBJ: 3.4                     KEY: Apply, Evaluate/Explain

91.                Regarding pheromones, which of the following statements is FALSE?

92.                A) Evidence suggests that pheromones play a large role in influencing sexual attraction among humans.

93.                B) Among humans, researchers have shown that exposure to male sweat may lead women to feel more relaxed.

94.                C) Pheromones are found in bodily secretions, and they allow animals to mark their territories and establish dominance.

95.                D) Humans have receptors in the nose that may allow them to sense pheromones.

96.                E) Pheromones are detected through the sense of smell or taste.

ANS: A             REF: 100       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses

MSC: conceptual     KEY: Evaluate/Explain

92.                Various species emit chemical substances called ______ that play important roles in many behaviors.

93.                A) olfactory hormones

94.                B) pheromones

95.                C) neurotransmitters

96.                D) natural fragrances

97.                E) olfactions

ANS: B             REF: 100       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual            KEY: Define/Describe

93.                Pheromones play a role in which of the following animal behaviors?

94.                A) mate attraction only

95.                B) dominance and territorial marking only

96.                C) aggression only

97.                D) aggression, dominance, and territorial marking only

98.                E) aggression, dominance, territorial marking, and mate attraction

ANS: E             REF: 100       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses

MSC: factual            KEY: Evaluate/Explain

94.                All of the following are basic tastes EXCEPT

95.                A)

96.                B)

97.                C)

98.                D)

99.                E)

ANS: D             REF: 105       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual KEY: Identify

95.                For the sense of taste, sense receptors are called

96.                A) taste cells.

97.                B) taste buds.

98.                C) gustatory nerves.

99.                D) taste nodes.

100.             E) gustatory nodes.

ANS: A             REF: 100       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual                    OBJ: 3.5     KEY: Identify

96.                Receptor cells for which sense regenerate within a week to ten days?

97.                A) vision

98.                B) audition

99.                C) taste

100.             D) touch

101.             E) olfaction

ANS: C             REF: 100     MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual   OBJ: 3.5                     KEY: Identify

97.                Regarding the sense of taste, which of the following statements is FALSE?

98.                A) People without tongues are still able to sense taste.

99.                B) A food’s flavor results from mixtures of basic tastes, and the food’s aroma, texture, and temperature.

100.             C) Taste receptors differ from other neurons in that they regenerate at a faster rate.

101.             D) Genetic factors play a role in taste sensitivity, but not in taste preferences.

102.             E) Cats are unable to taste “sweet,” whereas pigs are able to do so.

ANS: D             REF: 100-101       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual        OBJ: 3.4               KEY: Evaluate/Explain

98.                Compared to people with average taste sensitivity, people who are “supertasters” have

99.                A) different types of taste buds.

100.             B) more sensitive taste buds.

101.             C) a very dense network of taste buds.

102.             D) bigger taste buds.

103.             E) fewer specialized taste buds.

ANS: C             REF: 101       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: conceptual           KEY: Evaluate/Explain

99.                About what percentage of people are “supertasters”?

100.             A) 10%

101.             B) 15%

102.             C) 25%

103.             D) 35%

104.             E) 50%

ANS: C             REF: 101       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual KEY: Identify

100.             Other factors being equal, which person is most likely to be a supertaster?

101.             A) Yuan, an Asian man

102.             B) Yuna, an Asian woman

103.             C) Lenny, a European-American man

104.             D) Betty, a European-American woman

105.             E) None of these; there are no racial or gender differences among supertasters

ANS: B             REF: 101       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: applied           KEY: Apply

101.             Regarding the skin senses, which of the following statements is FALSE?

102.             A) The skin is the body’s largest sensory organ.

103.             B) All skin receptors respond to more than one type of stimulation.

104.             C) There are close to one-half million receptors for touch and pressure distributed throughout the body.

105.             D) The part of the cerebral cortex that processes information from the skin receptors is called the somatosensory cortex.

106.             E) There are specific receptors in the skin for warmth and cold.

ANS: B             REF: 102       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual OBJ: 3.4                     KEY: Evaluate/Explain

102.             Receptors for which of the following are located deepest in the skin?

103.             A) Hot

104.             B) Cold

105.             C) Pain

106.             D) Light touch

107.             E) Pressure

ANS: E             REF: 1062      MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: conceptual         OBJ: 3.5     KEY: Identify

103.             Sensations of hotness result from

104.             A) stimulation of hot receptors.

105.             B) stimulation of warm receptors.

106.             C) stimulation of cold receptors.

107.             D) simultaneous stimulation of warm and cold receptors.

108.             E) stimulation of pain receptors.

ANS: D             REF: 102       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: conceptual          OBJ: 3.4               KEY: Evaluate/Explain

104.             Pain receptors are located in all but which of the following?

105.             A) muscles

106.             B) ligaments

107.             C) joints

108.             D) tooth enamel

109.             E) skin

ANS: D             REF: 102       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual OBJ: 3.5                     KEY: Identify

105.             Regarding acupuncture, which of the following statements is FALSE?

106.             A) Traditional Chinese beliefs suggest that acupuncture releases the body’s natural healing energy.

107.             B) Scientific evidence has ruled out that acupuncture is merely a placebo effect.

108.             C) Some studies have demonstrated that acupuncture can be effective in reducing chronic lower back pain.

109.             D) Acupuncture may work through the release of neurotransmitters with pain-killing effects, caused by the stimulation of acupuncture points.

110.             E) Acupuncture involves the insertion and rotation of thin needles at certain points on the body.

ANS: B             REF: 103       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses

MSC: factual            KEY: Evaluate/Explain

106.             Compared to fibers that carry signals about temperature and touch, pain fibers associated with dull or throbbing pain are

107.             A) thinner and faster.

108.             B) thicker and faster.

109.             C) thinner and slower.

110.             D) thicker and slower.

111.             E) small and reach the brain faster.

ANS: C             REF: 102       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: conceptual           OBJ: 3.4     KEY: Evaluate/Explain

107.             Mercedes just stubbed her toe on the edge of her bedpost. In response, her brain will most likely signal the release of

108.             A)

109.             B)

110.             C)

111.             D)

112.             E)

ANS: C             REF: 103       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: applied                           OBJ: 3.4                           KEY: Apply, Evaluate/Explain

108.             Receptors for kinesthesis are located in

109.             A) joints, ligaments, tendons, and muscles.

110.             B) the skin and hair.

111.             C) the inner and middle ear.

112.             D) the eyes.

113.             E) the mouth and nose.

ANS: A             REF: 103       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual OBJ: 3.5                     KEY: Identify

109.             Austin experiences motion sickness on his first cruise vacation. From which two senses has Austin received conflicting information?

110.             A) kinesthesis and visual

111.             B) kinesthesis and olfactory

112.             C) vestibular and visual

113.             D) vestibular and olfactory

114.             E) audition and olfactory

ANS: C             REF: 103       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: applied                OBJ: 3.4               KEY: Apply, Evaluate/Explain

110.             Which sense monitors the position of your body in space and helps maintain balance?

111.             A) vestibular

112.             B) kinesthesis

113.             C) gustation

114.             D) audition

115.             E) olfaction

ANS: A             REF: 103       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual KEY: Identify

111.             The vestibular sensory system includes

112.             A) the semicircular canals only.

113.             B) the vestibular sacs only.

114.             C) the olfactory receptors only.

115.             D) both the semicircular canals and the vestibular sacs.

116.             E) both the olfactory receptors and the vestibular sacs.

ANS: D             REF: 103       MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses       MSC: factual KEY: Identify                      NOT: www

 

112.             The process by which the brain interprets stimuli and turns them into meaningful representations of the external world is

113.             A)

114.             B)

115.             C)

116.             D)

117.             E)

ANS: B             REF: 105       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Define/Describe

113.             Regarding perception, which of the following statements is TRUE?

114.             A) Perception represents the brain’s attempt to make sense of the information coming in through the senses.

115.             B) Perception is a reactive process.

116.             C) Perceptions accurately reflects external reality.

117.             D) The area of perception that has captured the most research attention is auditory perception.

118.             E) Attention is the second step in perception.

ANS: A             REF: 105      MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.1                                KEY: Evaluate/Explain

114.             When you perceive something, what is the first step you take?

115.             A) sensing

116.             B) learning

117.             C) memorizing

118.             D) attending

119.             E) motivating

ANS: D             REF: 106       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: conceptual     OBJ: 3.6                                KEY: Evaluate/Explain

115.             Limiting attention to certain stimuli and filtering out other stimuli is called

116.             A)

117.             B)

118.             C) selective attention.

119.             D) perceptual set.

120.             E)

ANS: C             REF: 106       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Define/Describe

116.             Regarding attention, which of the following statements is FALSE?

117.             A) Motivational states influence attention.

118.             B) Repeated exposure to a changing stimulus leads to habituation.

119.             C) Habituation to certain stimuli is quite common and makes evolutionary sense.

120.             D) Newborn infants pay more attention to their mother’s voices than to the voices of other women.

121.             E) Humans pay more attention to stimuli that are meaningful or emotionally significant than those that are not.

ANS: B             REF: 106       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.6                KEY: Evaluate/Explain

117.             When Clara interacts with her sister, Shirley, Clara’s interpretations of Shirley’s behavior and comments are influenced by preconceptions and expectations from their previous experiences. Which term describes this dynamic?

118.             A) perceptual set

119.             B) selective attention

120.             C) divided attention

121.             D) perceptual constancy

122.             E) habituation

ANS: A             REF: 106       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.6                                KEY: Apply, Evaluate/Explain

118.             In a research experiment, participants are shown a series of drawings before seeing an ambiguous picture that could be perceived as a rat or a man. Group 1 sees drawings of animals, while Group 2 sees drawings of humans. Perceptual set suggests which of the following results when participants are shown the ambiguous picture?

119.             A) Both groups will report seeing a man.

120.             B) Both groups will report seeing a rat.

121.             C) Group 1 will report seeing a rat, while Group 2 will report seeing a man.

122.             D) Group 1 will report seeing a man, while Group 2 will report seeing a rat.

123.             E) Neither group will see a rat or a man, since the picture is ambiguous.

ANS: C             REF: 106-107       MOD: Module 3-5 Perceiving Our World: Principles of Perception       MSC: applied     OBJ: 3.6                     KEY: Evaluate/Explain

 

119.             Regarding perceptual processing, which of the following statements is FALSE?

120.             A) The human brain is more efficient than computer systems at facial recognition.

121.             B) Facial recognition is an example of bottom-up processing.

122.             C) Top-down processing helps explain why humans can recognize handwriting of all different styles.

123.             D) Top-down processing is based on acquired experience and knowledge with patterns.

124.             E) Both top-down and bottom-up processing are ways the brain recognized meaningful patterns.

ANS: B             REF: 107       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.6                                KEY: Evaluate/Explain

120.             When you are presented with the following visual information, “A,” your brain sees a series of lines and angles in a particular format and interprets this visual information as the letter “A.” This is an example of which concept from perception?

121.             A) perceptual set

122.             B) bottom-up processing

123.             C) top-down processing

124.             D) selective attention

125.             E) habituation

ANS: B             REF: 107       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied             OBJ: 3.6               KEY: Evaluate/Explain

121.             In terms of where visual processing begins, ______ processing is to parts as _____ processing is to whole.

122.             A) bottom-up; top-down

123.             B) bottom-down; top-up

124.             C) top-down; bottom-up

125.             D) top-up; bottom-down

126.             E) up-down; bottom-top

ANS: A             REF: 107       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: conceptual     OBJ: 3.6                                KEY: Evaluate/Explain

122.             Which term best captures the meaning of Gestalt?

123.             A) figure

124.             B) ground

125.             C) whole

126.             D) perception

127.             E) parts

ANS: C             REF: 108-109       MOD: Module 3-5 Perceiving Our World: Principles of Perception       MSC: conceptual              OBJ: 3.7               KEY: Define/Describe

123.             Which of the following describes the Gestalt law of connectedness?

124.             A) A series of stimuli will be perceived as representing a unified form.

125.             B) Objects near each other will be perceived as belonging to a common set.

126.             C) Humans tend to piece together disconnected bits of information to perceive whole forms.

127.             D) Objects positioned together or moving together will be perceived as belonging to the same group.

128.             E) Objects that are similar will be perceived as belonging to the same group.

ANS: D             REF: 109       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.7                                KEY: Define/Describe

124.             Regarding figure-ground perception, which of the following statements is TRUE?

125.             A) Figures have shape, while ground does not.

126.             B) In the old lady/young lady figure, people most often see the old woman.

127.             C) In the vase/profile figure, the vase always represents the figure.

128.             D) Outlines always allow us to distinguish between ground and figure.

129.             E) Humans tend to perceive objects as ground when they have distinctive coloring.

ANS: A             REF: 108       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Evaluate/Explain

125.             All but which of the following are part of the perceptual laws of grouping?

126.             A) similarity

127.             B) proximity

128.             C) closure

129.             D) connectedness

130.             E) figure-ground

ANS: E             REF: 109       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.7        KEY: Identify, Define/Describe         NOT: www

126.             Rico is shown the following stimulus: X. When asked what he sees, Rico reports that he sees two intersecting lines rather than saying he sees four separate lines. Rico’s response demonstrates which Gestalt principle?

127.             A) Closure

128.             B) Proximity

129.             C) Similarity

130.             D) Connectedness

131.             E) Continuity

ANS: E             REF: 109       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.7                                KEY: Apply, Define/Describe

127.             Grouping disconnected pieces of information into a meaningful whole describes the Gestalt principle of

128.             A)

129.             B)

130.             C)

131.             D)

132.             E)

ANS: B             REF: 109       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.7                                KEY: Define/Describe

128.             The tendency to perceive properties of an object as remaining the same despite changes in its retinal image is called

129.             A) gestalt organization.

130.             B) perceptual constancy.

131.             C)

132.             D) perceptual stability.

133.             E)

ANS: B             REF: 109       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.7                                KEY: Define/Describe

129.             Tony observes an oval bowl on a table from several different perspectives. Although the image on his retina changes, he continues to perceive the bowl as oval. Tony’s experience is an example of ______.

130.             A) brightness constancy

131.             B) retinal disparity

132.             C) size constancy

133.             D) linear perspective

134.             E) shape constancy

ANS: E             REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception              MSC: applied                       OBJ: 3.8               KEY: Apply, Evaluate/Explain

130.             Felicia is nearly hit by a car while crossing the street. Even though it is nearly dark and the colors of the cars appear faded, she tells the police officer it was definitely a blue car. Felicia’s experience is an example of ______.

131.             A) brightness constancy

132.             B) retinal disparity

133.             C) size constancy

134.             D) color constancy

135.             E) shape constancy

ANS: D             REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception                                                   MSC:  applied                      OBJ: 3.8                                KEY: Apply, Evaluate/Explain

131.             A piece of chalk placed in the shade on a sunny day reflects less light than a black hockey puck placed directly in the sunlight. Yet we perceive the chalk to be brighter than the hockey puck. We can explain this perceptual phenomenon based on the principle of

132.             A) brightness constancy.

133.             B) color constancy

134.             C) relative reflectance.

135.             D) retinal disparity.

136.             E) contrast effects.

ANS: A             REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.8                                KEY: Apply,         Evaluate/Explain

132.             If you hold a round plate in your hand and turn it from side to side, the image it casts on your retina changes. Yet you still perceive the plate to be round. This phenomenon can be explained by the principle of

133.             A) brightness constancy.

134.             B) shape constancy

135.             C) size constancy.

136.             D) retinal disparity.

137.             E) binocular constancy.

ANS: B            REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.8                                KEY: Apply, Evaluate/Explain                        NOT: www

133.             As you hold a round plate in your hand and turn it from side to side, the image it casts on your retina changes. Yet you still perceive the plate to be round. This phenomenon can be explained by the principle of

134.             A) brightness constancy.

135.             B) shape constancy

136.             C) size constancy.

137.             D) retinal disparity.

138.             E) binocular constancy.

ANS: B            REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception       MSC: applied             OBJ: 3.8                     KEY: Apply, Evaluate/Explain

134.             Depth cues that require the use of both eyes are called

135.             A) monocular cues.

136.             B) binocular cues.

137.             C) stroboscopic cues.

138.             D) dichromatic cues.

139.             E) convergence cues.

ANS: B             REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.9                                KEY: Define/Describe

 

135.             The text discusses ______ types of perceptual constancy and they are ______.

136.             A) 2; bottom-up and top-down

137.             B) 2; figure-ground and grouping

138.             C) 6; relative size, interposition, relative clarity, texture gradient, linear perspective, and shadowing

139.             D) 4; shape, size, brightness, and color

140.             E) 5; proximity, continuity, closure, connectedness, and similarity

ANS: D             REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Identify, Evaluate/Explain

136.             Brenda only has one eye. Which of the following depth cues is she unable to use?

137.             A) relative size

138.             B) retinal disparity

139.             C) interposition

140.             D) texture gradient

141.             E) linear perspective

ANS: B             REF: 110       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.9                                KEY: Apply, Define/Describe

137.             Shaun holds his finger up in front of his eyes at arm’s length and focuses on the image. He slowly moves the finger toward his eyes, focusing his eyes to maintain a single image. As he does this, Shaun experiences muscular tension in his eyes. This is an example of which depth perception cue?

138.             A) retinal disparity

139.             B) shadowing

140.             C) convergence

141.             D) relative size

142.             E) interposition

ANS: C             REF: 111       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.9                                KEY: Apply, Define/Describe

138.             Which of the following is an example of the depth cue of relative clarity?

139.             A) Tall buildings appear farther away when viewed from a distance on a smoggy day compared to a fair day.

140.             B) The texture of sand beneath your feet is more detailed than the texture of sand 30 feet in front of you.

141.             C) Lines on the sides of the road appear to come together in the distance.

142.             D) Two buildings are known to be the same size, but the one that is closer appears larger.

143.             E) In a photograph, patterns of light and dark create the appearance of three-dimensional objects, even though the photo is flat.

ANS: A             REF: 111       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.9                                KEY: Apply, Define/Describe

139.             All but which of the following are examples of monocular cues for depth perception?

140.             A) interposition

141.             B) texture gradient

142.             C) shadowing

143.             D) linear perspective

144.             E) convergence

ANS: E             REF: 111       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: conceptual     OBJ: 3.9                                KEY: Identify, Define/Describe

140.             Which two cues are used in the perception of movement?

141.             A) monocular and binocular

142.             B) changing size and the path of the image crossing the retina

143.             C) relative size and relative clarity

144.             D) linear perspective and shadowing

145.             E) retinal disparity and convergence

ANS: B             REF: 111       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.9                                KEY: Identify, Define/Describe

141.             Even though two lines are of equal length, the one with outward pointing wings looks longer than the one with inward pointing wings. This is an example of the

142.             A) Ponzo illusion.

143.             B) apparent movement illusion.

144.             C) Müller-Lyer

145.             D) moon illusion.

146.             E) impossible figures illusion.

ANS: C             REF: 112       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: conceptual     OBJ: 3.10              KEY: Identify, Evaluate/Explain

142.             When the full moon appears near the horizon, 6-year-old Mallory says, “The moon is bigger tonight than last night.” Last night, Mallory saw the moon later in the night, when it was high in the sky. Mallory’s experience is an example of the

143.             A) apparent movement illusion.

144.             B) stroboscopic effect.

145.             C) Müller-Lyer

146.             D) Ponzo illusion.

147.             E) moon illusion.

ANS: E             REF: 113       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.10              KEY: Apply, Evaluate/Explain

143.             When you are watching a movie, what type of apparent movement gives you the perception of a “moving picture”?

144.             A) retinal disparity

145.             B) opponent process

146.             C) stroboscopic

147.             D) linear perspective

148.             E) relative size

ANS: C             REF: 114       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            OBJ: 3.10              KEY: Apply, Evaluate/Explain

144.             Dr. Barrington is a cross-cultural researcher in the field of perception. She tests two groups of people to determine their susceptibility to the Muller-Lyon illusion. Group 1 consists of Americans, while Group 2 consists of members of the African tribe of Zulus. Generalizing from previous research, what will Barrington find?

145.             A) Neither group will be susceptible to the illusion.

146.             B) Both groups will be equally susceptible to the illusion.

147.             C) The Americans will be more susceptible to the illusion than the Zulus.

148.             D) The Zulus will be more susceptible to the illusion than the Americans.

149.             E) Zulus who have moved to American cities will develop less susceptibility to the illusion.

ANS: C             REF: 114-115       MOD: Module 3-5 Perceiving Our World: Principles of Perception       MSC: applied     OBJ: 3.10           KEY: Apply, Evaluate/Explain

145.             According to the carpentered-world hypothesis, people living in cultures in which right-angled structures are rare are less prone to which visual illusion?

146.             A) Müller-Lyer illusion

147.             B) Ponzo illusion

148.             C) Moon illusion

149.             D) Impossible figures illusion

150.             E) Stroboscopic movement

ANS: A             REF: 119       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: conceptual     OBJ: 3.10              KEY: Evaluate/Explain, Identify

146.             Regarding cross-cultural research on visual perception, which of the following has been found?

147.             A) Westerners and East Asians both tend to focus more on categorization than on contextual information in their visual processing.

148.             B) Westerners and East Asians both tend to focus more on contextual information than on categorization in their visual processing.

149.             C) Westerners tend to focus more on categorization in their visual processing, whereas East Asians tend to focus more on contextual information.

150.             D) East Asians tend to focus more on categorization in their visual processing, whereas Westerners tend to focus more on contextual information.

151.             E) Both East Asians and Westerners demonstrate a pattern of balancing categorization with context in their visual processing.

ANS: C             REF: 114       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Define/Describe                        NOT: www

147.             Regarding subliminal perception, which of the following statements is FALSE?

148.             A) People can perceive stimuli below the threshold of awareness.

149.             B) The effects of subliminal perception are strong.

150.             C) Motivational states may influence the effects of subliminal perception.

151.             D) Advertisers have used tactics that attempt to subliminally persuade people’s opinions.

152.             E) The majority of Americans believe that subliminal perception exists.

ANS: B             REF: 115       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.11              KEY: Evaluate/Explain

148.             Regarding subliminal perception, which of the following statements is TRUE?

149.             A) People can perceive stimuli below the threshold of awareness.

150.             B) The effects of subliminal perception are strong.

151.             C) Advertisers have demonstrated that subliminal cues can increase sales of some products.

152.             D) People can be influenced to change their behaviors by cleverly placed subliminal cues.

153.             E) Scientists doubt the existence of subliminal perception.

ANS: A             REF: 115       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.11              KEY: Evaluate/Explain

149.             Regarding extrasensory perception (ESP), which of the following statements is TRUE?

150.             A) Laboratory evidence supports the existence of some forms of ESP.

151.             B) The effects of ESP are limited to laboratory studies.

152.             C) We lack compelling evidence to support the existence of any form of ESP.

153.             D) Evidence supports the existence of telepathy but not other forms of ESP.

154.             E) Few Americans today believe that ESP exists.

ANS: C            REF: 115       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.11              KEY: Evaluate/Explain

150.             Regarding the scientific evidence on the existence of extrasensory perception (ESP), which of the following statements is TRUE?

151.             A) We have reliable evidence supporting the existence of telepathy but not clairvoyance.

152.             B) We have reliable evidence supporting the existence of clairvoyance but not telepathy.

153.             C) We have reliable evidence supporting the existence of both clairvoyance and telepathy.

154.             D) We lack reliable evidence supporting the existence of either clairvoyance and telepathy.

155.             E) We can’t say because only a few studies have been conducted on the existence of ESP.

ANS: C            REF: 115       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.11              KEY: Evaluate/Explain

151.             Regarding the scientific evidence on the existence of extrasensory perception (ESP), which of the following statements is TRUE?

152.             A) We have reliable evidence supporting the existence of telepathy but not clairvoyance.

153.             B) We have reliable evidence supporting the existence of clairvoyance but not telepathy.

154.             C) We have reliable evidence supporting the existence of both clairvoyance and telepathy.

155.             D) We lack reliable evidence supporting the existence of precognition, but not of clairvoyance or telepathy.

156.             E) We can’t say because only relatively few studies have been conducted on ESP.

ANS: C            REF: 115       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            OBJ: 3.11              KEY: Evaluate/Explain

152.             The perception of stimuli that are presented below the threshold of conscious awareness is called

153.             A)

154.             B) extrasensory perception.

155.             C)

156.             D) subliminal perception.

157.             E)

ANS: D             REF: 115       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Define/Describe

153.             The study of events that cannot be explained by known psychological, physical, or biological mechanisms is referred to as

154.             A) precognitive psychology.

155.             B)

156.             C)

157.             D)

158.             E)

ANS: D             REF: 116       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Define/Describe

154.             Salvador is a stage magician. As part of his act, Salvador identifies the written contents of a sealed envelope. This aspect of Salvador’s performance is called

155.             A)

156.             B)

157.             C) subliminal perception.

158.             D)

159.             E)

ANS: D             REF: 116       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: applied            KEY: Apply                          NOT: www

155.             Which of the following is the best definition of precognition?

156.             A) the ability to foretell the future

157.             B) the ability to move objects without touching them

158.             C) the ability to read other people’s minds

159.             D) the perception of events not available to the senses

160.             E) the ability to project one’s thoughts into others’ minds

ANS: A             REF: 116       MOD: Module 3-5 Perceiving Our World: Principles of Perception

MSC: factual            KEY: Define/Describe

 

156.             Jonathan practices focused attention to induce a relaxed mental and physical state t help cope with stress. This practice represents

157.             A) biofeedback

158.             B) meditation

159.             C) bottlenecking

160.             D) telepathy

161.             E) distraction

ANS: B             Pages: 119-120       MOD: Module 3-6 Application: Psychology and Pain Management       MSC: factual           KEY: Apply

157.             Cathy takes three treatments of chemotherapy a week. At each session, she brings along novels on tape to listen to during her treatment. Cathy is using which method of pain management?

158.             A) meditation

159.             B) biofeedback

160.             C) creating a bottleneck at the “gate”

161.             D) obtaining accurate information

162.             E) distraction

ANS: E             Pages: 119-120       MOD: Module 3-6 Application: Psychology and Pain Management       MSC: applied               OBJ: 3.12   KEY: Apply

 

158.             Dustin suffers from chronic back pain as the result of an old injury. Any time he is required to sit for long periods, he makes sure to bring a music player into the treatment room with him, because he has found that listing to his favorite music helps him cope with the pain. Dustin is using the pain control technique of

159.             A) creating a bottleneck at the “gate.”

160.             B)

161.             C) obtaining accurate information.

162.             D)

163.             E)

ANS: E             Pages: 119-120       MOD: Module 3-6 Application: Psychology and Pain Management       MSC: applied                OBJ: 3.12                   KEY: Apply

159.             Marsha has learned that her tolerance for pain is increased dramatically when she focuses her awareness onto a particular word that she repeats over and over whenever she has to undergo a painful medical procedure. Marsha is using _____ to help control her experience of pain.

160.             A) meditation

161.             B) biofeedback

162.             C) distraction

163.             D) changing thoughts

164.             E) creating a bottleneck

ANS: E             Pages: 119-120       MOD: Module 3-6 Application: Psychology and Pain Management       MSC: applied               OBJ: 3.12   KEY: Apply

 

 

160.             Joseph has been assisting the team doctor in his treatment of relatively minor but painful injuries for his football team. The doctor has carefully instructed Joseph to alternate between applying hot compresses and cold packs to the injured area. This treatment may be effective because both heat and cold send competing messages through the spinal cord that may temporarily block pain messages. This technique is known as

161.             A) meditation

162.             B) biofeedback

163.             C) distraction

164.             D) changing thoughts

165.             E) creating a bottleneck

ANS: E             Pages: 119-120       MOD: Module 3-6 Application: Psychology and Pain Management       MSC: applied               OBJ: 3.12              KEY: Apply

 

ESSAY

 

1.   Differentiate between absolute and difference thresholds.

ANS:

The absolute threshold is the minimum amount of a stimulus that can be reliably detected. The exact amount is determined by presenting a subject with stimuli of various intensities. The intensity that people can detect 50% of the time is absolute threshold. The different threshold (or just-noticeable difference) is the smallest amount of difference between two stimuli that can be detected. This amount is not constant. Rather, the larger a stimulus is, the more it must be changed to create a just-noticeable difference.

MOD: Module 3-1 Sensing Our World: Basic Concepts of Sensation

2.   Explain the differences between the rods and cones in the retina.

ANS:

There are about 120 million rods and 6 million cones in each retina. Cones provide for color vision but are less sensitive to light. Rods provide for vision in dim light and for peripheral vision, especially for moving objects. Cones also allow for detecting fine detail. Cones are concentrated in the fovea and become fewer as you move away from the fovea. Rods are absent in the fovea and increase in number as you move away. The blind spot has no rods or cones; therefore, images formed on the blind spot cannot be seen.

MOD: Module 3-2  Vision: Seeing the Light

3.   Summarize the two major theories of color vision.

ANS:

The trichromatic theory suggests that the retina contains three different types of cones. Each type is maximally sensitive to a particular wavelength of light. One type responds best to short wavelengths (blue-violet), another type responds best to medium wavelengths (green), and the third type responds best to long wavelengths (red). The experience of color is a function of how a particular light stimulates the various types of cones. The opponent-process theory suggests that pairs of opposing processes are responsible for color vision. One process is stimulated by green and inhibited by red and vice versa. Another process is stimulated by blue and inhibited by yellow and vice versa. A final process is excited by white and inhibited by black and vice versa. Each theory explains different parts of vision.

MOD: Module 3-2  Vision: Seeing the Light

4.   Summarize the 3 major theories of pitch perception.

ANS:

Place theory suggests that sounds of different frequency maximally stimulate different locations on the basilar membrane. For example, high-frequency sounds cause the most stimulation close to the oval window. Lower-pitched sounds cause greatest vibration further down the basilar membrane. However, this localization only holds for sounds above 4,000 cycles per second. For sounds between 20 and 1,000 cycles per second, the basilar membrane vibrates at the same frequency as the sound wave and, ultimately, neurons in the auditory nerve fire at the same frequency. This is referred to as frequency theory. Since neurons can only fire at 1,000 times per second, frequencies between 1,000 and 4,000 cycles per second require a volley principle in which groups of neurons fire in alternating succession to match the frequency of the sound.       MOD: Module 3-3  Hearing: The Music of Sound

5.   Summarize the principles of the gate-control theory of pain.

ANS:

The gate-control theory of pain suggests that there is a neural “gate” in the spinal cord that regulates                 the          transmission of pain information to the brain. The “gate” is not a physical structure as such. It refers to               a pattern of neural activity that can either block pain or let pain signals through. A “bottleneck” may occur at the gate if too many signals are present. Dull and throbbing pain is transmitted via thin and slow nerve             fibers. Other skin sense information travels via thicker, faster fibers. If this information reaches the “gate”               first, it may prevent the pain information from getting through, thereby reducing the experience of pain.                   MOD: Module 3-4  Our Other Senses:  Chemical, Skin, and Body Senses

6.   Describe the following Gestalt laws of grouping:  proximity, similarity, continuity, and c onnectedness..

ANS:

The term “gestalt” can be translated as “unified form,” “pattern,” or “whole.” The Gestalt laws of perception explain how we assemble pieces of information into wholes. One basic principle distinguishes between figure and ground. Objects stand out against some sort of background. There are several specific laws regarding how information is grouped. The law of proximity suggests we group together items that are close together in space. The law of similarity proposes that we group together items that are similar to one another. The law of continuity says that we perceive a series of stimuli as a unified whole when they seem to represent a continuous pattern. The principle of closure is that we group disconnected pieces of information into a meaningful whole. The law of connectedness asserts that we perceive objects as belonging together if they are located together or seem to be moving together.

MOD: Module 3-5 Perceiving Our World: Principles of Perception

 

7.   Discuss two binocular cues we use for depth perception.

ANS: Binocular cues depend on the different images presented to each eye. Retinal disparity, for example, involves the brain’s ability to interpret differences in the retinal images present on each eye. These differences provide cues about how distant an object is from us. For example, closer objects produce greater disparity, whereas more distant objects produce less disparity. Convergence involves the tension produced in eye muscles by turning both eyes inward to focus on a single image.  Both eyes can be focused on a particular object, but this act produces tension in the muscles that move the eyes as the object draws closer. This tension, then, is used as a cue that indicates distance from observer to object.

MOD: Module 3-5  Perceiving Our World:  Principles of Perception

 

8.   Describe three of the monocular cues we use for depth perception.

ANS:

Relative size – the larger appearing of two objects that are thought to be the same size is perceived to be closer. Interposition involves one object blocking or obscuring our view of another object. The object that obscures another object is thought to be closer to us than the object that is obscured.  Relative clarity involves perceiving more distant objects as less clear because of the effects of atmospheric phenomenon, such as dust, smoke, or water droplets in the air. Thus, objects that are seen more clearly are seen as relatively closer than those objects seen as less clear. Texture gradient can also serve as a distance cue, with smoother, less detailed textures indicating greater distance and coarser, more detailed textures indicating closeness to the observer. Linear perspective is the perception of the convergence of parallel lines in the distance. Objects and the distance between them appears to be smaller with greater distance from the observer. Shadowing involves our perception of patterns of light and dark. These patterns can create the appearance of three-dimensional objects or of curved surfaces. We perceive objects that are lighter on top and darker on bottom to be bumps, and objects that are darker on top and lighter on bottom appear to be depressions.

MOD: Module 3-5  Perceiving Our World:  Principles of Perception

9.   What is parapsychology, and what are the major forms of ESP?

ANS:

Parapsychology is the study of events that cannot be explained by known physical, psychological, or               biological mechanisms. Extrasensory perception is the major focus of study in parapsychology, and               common phenomena of interest are telepathy, clairvoyance, precognition, and psychokinesis. Telepathy is the ability to project one’s thoughts into the minds of others or to read their minds. Clairvoyance is the              perception of events that are not available to the senses. Precognition is the ability to foretell the future.             Psychokinesis is the ability to cause objects to move without touching them. Strong scientific evidence for   these phenomena is lacking.

MOD: Module 3-5 Perceiving Our World: Principles of Perception

 

10.                Based on your reading of the text, describe some psychological approaches to managing pain.

ANS:

Although the basis of pain is biological, there are many psychology factors that influence the experience of pain. Distraction refers to efforts to direct attention away from pain. Focusing one’s attention on something can reduce the experience of pain. It is also possible to overwhelm the “gate” that controls the flow of painful stimuli to the pain. Rubbing a sore area or simultaneously applying cold and hot may also reduce the experience of pain. Cognitive processes also influence the experience of pain. Pessimistic and catastrophic thoughts contribute to heightened pain experiences. Increasing one’s knowledge about the source of pain and treatment options can also reduce the aversive effects of pain. Finally, meditation, biofeedback, and hypnosis may also provide some relief from pain.

MOD: Module 3-6 Application: Psychology and Pain Management

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Chapter 5

Learning

 

iDEA MODEL™ OF CoURSE ASsESSMENT:

 KEYING TEST ITEMS TO ACQUIRED SKILLS

 

 

Skills Assessed

Test Items

Identify . . . pioneering figures in psychology, parts of the nervous system, sensory receptors for various senses, types of personality tests, types of psychological disorders, methods of treatment, etc.

 

 

 

6, 7, 19, 40, 41, 42, 55, 67, 68, 69, 70, 71, 72, 73, 75, 79, 87, 89, 101, 102, 107, 128, 129, 134, 143

Define or Describe . . . key concepts of sensation and perception, consciousness, learning, memory, cognition, motivation and emotion, personality, social psychology, health psychology, models of abnormal behavior and psychotherapy, etc.

 

1, 2, 3, 4, 5, 7, 9, 10, 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 23, 24, 25, 27, 45, 53, 69, 74, 77, 81, 88, 90, 91, 99, 118, 119, 120, 121, 123, 124, 125, 126, 127, 129, 130, 131, 132, 134, 136, 140, 141

Evaluate or Explain . . . underlying processes and mechanisms of behavior and mental processes, research methods, theoretical concepts, etc.

 

 

18, 19, 26, 28, 29, 31, 32, 33, 34, 35, 36, 37, 38, 39, 47, 48, 50, 54, 56, 57, 58, 60, 61, 62, 63, 66, 80, 82, 83, 84, 85, 86, 87, 93, 94, 98, 100, 102, 103, 104, 105, 106, 107, 108, 108, 112, 122, 133, 135, 137, 138

Apply. . . psychological concepts to real-life examples, including applications of psychological knowledge in daily life.

 

 

8, 16, 23, 27, 28, 29, 30, 33, 35, 36, 37, 38, 39, 43, 44, 46, 49, 51, 52, 59, 62, 63, 64, 76, 78, 82, 84, 85, 86, 92, 95, 96, 97, 100, 103, 104, 105, 106, 110, 111, 113, 114, 115, 116, 124, 125, 126, 130, 142, 143, 144, 145, 146, 147, 148

 

 

 

Learning Objectives

 

5.1             Define learning in psychological terms.

5.2             Describe classical conditioning and explain how conditioned responses are acquired.

5.3             Identify the key figure in the development of the principles of classical conditioning and describe this person’s contributions.

5.4             Explain how conditioned responses can be strengthened.

5.5             Apply a cognitive perspective to understanding classical conditioning.

5.6             Apply principles of classical conditioning to real-life examples.

5.7             Identify the major figures in the development of operant conditioning and describe their contributions.

5.8             Explain the differences between the types of reinforcement and schedules of reinforcement and between reinforcement and punishment.

5.9             Explain differences between escape learning and avoidance learning.

5.10           Apply principles of operant conditioning to real-life examples.

5.11           Define cognitive learning.

5.12           Describe several forms of cognitive learning.

5.13           Apply principles of cognitive learning to real-life examples.

 

 

 

MULTIPLE CHOICE

1.   Most psychologists define learning as

2.   A) any change in behavior.

3.   B) any change in behavior due to maturation.

4.   C) any change in behavior due to experience.

5.   D) a relatively permanent change in behavior due to natural development.

6.   E) a relatively permanent change in behavior due to experience.

ANS: E            REF: 163         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual              OBJ: 5.1               KEY: Define/Describe

2.   Which of the following best describes the nature of learning?

3.   A) Learning is always adaptive. It involves enduring, but not necessarily permanent, changes in behavior.

4.   B) Learning is always adaptive. It involves permanent changes in behavior.

5.   C) Learning is adaptive in most cases. It involves enduring, but not necessarily permanent, changes in behavior.

6.   D) Learning is adaptive in most cases. It involves permanent changes in behavior.

7.   E) Learning is adaptive in most cases. It involves any type of change in behavior.

ANS: C            REF: 163         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual       OBJ: 5.1               KEY: Define/Describe

 

 

3.   In psychology, learning is generally defined as

4.   A) any change in behavior that is not a simple reflex.

5.   B) changes in behavior that reflect maturation.

6.   C) any adaptive change in behavior.

7.   D) relatively permanent changes in behavior due to natural development.

8.   E) relatively permanent changes in behavior due to experience.

ANS: E            REF: 163        MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            OBJ: 5.1                                KEY: Define/Describe      NOT: www

 

4.   In psychology, learning is generally defined in terms of

5.   A) any change in behavior resulting from experience.

6.   B) any relatively permanent change in behavior resulting from experience.

7.   C) any change in behavior resulting from maturation.

8.   D) any permanent change in the organism’s behavior.

9.   E) any relatively permanent change in behavior that helps the organism adjust to its environment.

ANS: B            REF: 163         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual             OBJ: 5.1               KEY: Define/Describe

 

5.   To psychologists, learning involves

6.   A) any change in behavior that is not a simply reflex.

7.   B) changes in behavior that reflect maturation.

8.   C) any adaptive change in behavior.

9.   D) relatively permanent changes in behavior due to natural development.

10.                E) relatively permanent changes in behavior due to experience.

ANS: E            REF: 163         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            OBJ: 5.1                                KEY: Define/Describe

6.   Who is most closely associated with classical conditioning?

7.   A) L. Thorndike

8.   B) Ivan Pavlov

9.   C) John Garcia

10.                D) F. Skinner

11.                E) Robert Rescorla

ANS: B            REF: 164         MOD: Module 5-1 Classical Conditioning: Learning Through Association     MSC: factual                OBJ: 5.3     KEY: Identify

7.   Ivan Pavlov’s initial research work was in the study of

8.   A) learning by association with rabbits.

9.   B) latent learning with rats.

10.                C) observational learning with children.

11.                D) digestive processes in dogs.

12.                E) conditioning of pigeons.

ANS: D            REF: 164        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual               OBJ: 5.3               KEY: Identify, Define/Describe

8.   Marcel sat at a cafe eating the best croissant he had ever tasted. He begins frequenting the café to order the croissants. He hardly notices the jingling of the cash register just before the clerk hands him the croissant. Now every time he hears the same kind of jingling from another cash register, his mouth waters. Marcel’s learning is an example of

9.   A) operant conditioning.

10.                B) latent learning.

11.                C) conditioned taste aversion.

12.                D) classical conditioning.

13.                E) observational learning.

ANS: D            REF: 164         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied                   KEY: Apply

9.   Learning in which a previously neutral stimulus becomes capable of triggering a reflexive response is called

10.                A) operant conditioning.

11.                B) classical conditioning.

12.                C) instrumental conditioning.

13.                D) stimulus-response learning.

14.                E) spontaneous recovery.

ANS: B            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual                 OBJ: 5.2     KEY: Define/Describe

10.                Classical conditioning is best described as learning by

11.                A) trial-and-error.

12.                B)

13.                C) stimulus-response.

14.                D)

15.                E)

ANS: B            REF: 164         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual       OBJ: 5.2               KEY: Define/Describe

11.                To achieve classical conditioning, you should pair

12.                A) a neutral stimulus with an unconditioned stimulus.

13.                B) a conditioned stimulus with an unconditioned stimulus.

14.                C) a neutral stimulus with a conditioned response.

15.                D) a conditioned stimulus with a conditioned response.

16.                E) an unconditioned stimulus with a conditioned response.

ANS: A            REF: 165        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual        OBJ: 5.2               KEY: Define/Describe

12.                A reflexive reaction triggered by a stimulus is a(n)

13.                A) conditioned response.

14.                B) unconditioned response.

15.                C) unconditioned stimulus.

16.                D) neutral response.

17.                E) operant response.

ANS: B            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual                 OBJ: 5.2     KEY: Define/Describe

13.                In a typical classical conditioning experiment by Pavlov, a buzzer or tone serves as a(n)

14.                A) neutral stimulus that is paired with a conditioned response.

15.                B) conditioned stimulus that becomes a neutral stimulus through the process of association.

16.                C) unconditioned stimulus that becomes a conditioned stimulus.

17.                D) neutral stimulus that becomes an unconditioned stimulus.

18.                E) neutral stimulus that becomes a conditioned stimulus.

ANS: E            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: conceptual     OBJ: 5.3                                KEY: Define/Describe

14.                Pavlov found that the strength of a conditioned response increased with the number of pairings of the

15.                A) CR and UR.

16.                B) CS and US.

17.                C) CS and CR.

18.                D) CS and UR.

19.                E) CR and US.

ANS: B            REF: 165        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual               OBJ: 5.3               KEY: Define/Describe

15.                In Pavlov’s studies of classical conditioning, the unconditioned stimulus was one that caused

16.                A) an unexpected response.

17.                B) a controlled response.

18.                C) an unlearned response or reflex.

19.                D) a conditioned response or reflex.

20.                E) a neutral response.

ANS: C            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual              OBJ: 5.3               KEY: Define/Describe

16.                Dr. Emmanuel demonstrates a typical Pavlovian conditioning experiment for his psychology class. Emmanuel pairs a neutral stimulus with an unconditioned stimulus and then asks the class, “What is the neutral stimulus called now?” The correct answer is

17.                A) conditioned response.

18.                B) conditioned stimulus.

19.                C)

20.                D) conditioned reinforcer.

21.                E) unconditioned response.

ANS: B            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.3     KEY: Apply, Define/Describe

17.                A puff of air to the eye causes a reflexive blink. If you precede the puff of air with a buzzer, eventually the buzzer will cause a blink. In this example, the puff of air is called the

18.                A) unconditioned stimulus.

19.                B) conditioned stimulus.

20.                C) neutral stimulus.

21.                D) unconditioned response.

22.                E) conditioned response.

ANS: A            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.2               KEY: Define/Describe

18.                Which pattern best describes what happens once classical conditioning occurs?

19.                A) UR elicits the US.

20.                B) CS elicits the CR.

21.                C) NS leads to no response.

22.                D) NS + US leads to UR.

23.                E) US + CS leads to UR.

ANS: B            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual            KEY: Evaluate/Explain

19.                A puff of air to the eye causes a reflexive blink. If you precede the puff of air with a buzzer, eventually the buzzer will cause a blink. In this example, the buzzer begins as the _____ and eventually becomes the ______.

20.                A) neutral stimulus; conditioned stimulus

21.                B) conditioned stimulus; neutral stimulus

22.                C) unconditioned stimulus; conditioned stimulus

23.                D) neutral stimulus; unconditioned stimulus

24.                E) unconditioned stimulus; neutral stimulus

ANS: A            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.2         KEY: Identify, Evaluate/Explain               NOT: www

20.                In classical conditioning, a conditioned response can weaken and eventually disappear. This is referred to as

21.                A) spontaneous recovery.

22.                B)

23.                C)

24.                D)

25.                E)

ANS: E            REF: 165         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual              OBJ: 5.2               KEY: Define/Describe

21.                Which of the following is the best definition of spontaneous recovery?

22.                A) the weakening and disappearance of a conditioned response over time

23.                B) displaying a conditioned response to stimuli similar to the conditioned stimulus

24.                C) displaying a conditioned response to new neutral stimuli

25.                D) displaying a conditioned response in the absence of the conditioned stimulus

26.                E) return of a conditioned response following extinction

ANS: E            REF: 166         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            KEY: Define/Describe

22.                Following _____, a conditioned response may reappear. This process is known as ______.

23.                A) generalization; spontaneous recovery

24.                B) discrimination; extinction

25.                C) extinction; spontaneous recovery

26.                D) discrimination; spontaneous recovery

27.                E) generalization; extinction

ANS: C            REF: 166         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual              OBJ: 5.2               KEY: Define/Describe                 NOT: www

23.                Following his experience in the military, Hans developed a classically conditioned fear response to radio static. After he left the military, the response extinguished. However, after not hearing radio static for several months, Hans again shows the conditioned fear response. Hans’s experience is best described by

24.                A) stimulus generalization.

25.                B) stimulus discrimination.

26.                C)

27.                D) spontaneous recovery.

28.                E)

ANS: D            REF: 166         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: applied            OBJ: 5.2                                KEY: Apply,  Define/Describe

24.                Following extinction, a conditioned response can be learned again more quickly than it was learned originally. This process is called

25.                A) spontaneous recovery.

26.                B)

27.                C)

28.                D)

29.                E)

ANS: D            REF: 166         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            OBJ: 5.2                                KEY: Define/Describe

25.                Stimulus generalization occurs when

26.                A) the conditioned response reappears after extinction.

27.                B) the conditioned response is displayed following exposure to stimuli that resemble the conditioned stimulus.

28.                C) the conditioned response is not displayed following presentation of the conditioned stimulus.

29.                D) the conditioned stimulus elicits responses that are generally like the conditioned response.

30.                E) the conditioned stimulus generalizes to other settings.

ANS: B            REF: 166         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            OBJ: 5.2                                KEY: Define/Describe

26.                Regarding classical conditioning, which of the following statements is FALSE?

27.                A) Stimulus generalization helps explain the development of phobias.

28.                B) In extinction, conditioned responses gradually weaken and disappear.

29.                C) By learning to differentiate among related stimuli, animals are able to distinguish between threatening and nonthreatening situations.

30.                D) Stimulus generalization has survival value because it allows animals to generalize learned responses to originally threatening stimuli.

31.                E) Extinguished responses are forgotten if they are not reinforced.

ANS: E            REF: 166-167          MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual           KEY: Evaluate/Explain

27.                Through classical conditioning, Alyce has developed a fear of mice. She also shows a fear response to gerbils and hamsters. Alyce is demonstrating

28.                A) stimulus generalization.

29.                B) stimulus discrimination.

30.                C) spontaneous recovery.

31.                D)

32.                E)

ANS: A            REF: 166         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.2               KEY: Apply, Define/Describe

 

28.                LaGina walks into a room and feels as if she has been there before, even though she knows that she has not. LaGina’s experience of deja vu may be explained by which concept from classical conditioning?

29.                A) Extinction

30.                B) Stimulus generalization

31.                C) Stimulus discrimination

32.                D) Spontaneous recovery

33.                E) Reconditioning

ANS: B            REF: 1687        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied                         OBJ: 5.2           KEY: Apply, Evaluate/Explain

29.                In an example reported in your text, a man was trapped behind a refrigerator and nearly suffocated. Subsequently, he has a phobia of tight, enclosed spaces and is afraid to ride on small, crowded elevators. However, he has no fear of large, uncrowded elevator rides. The man’s fear of small elevators is an example of ______, and his lack of fear toward large elevators is an example of _______.

30.                A) reconditioning; extinction

31.                B) stimulus generalization; extinction

32.                C) stimulus generalization; stimulus discrimination

33.                D) stimulus discrimination; extinction

34.                E) stimulus discrimination; stimulus generalization

ANS: C            REF: 1687        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual      OBJ: 5.2     KEY: Apply, Evaluate/Explain

30.                Through classical conditioning, Eduardo has developed a fear of dogs. However, he only fears large, longhaired dogs but not small, longhaired dogs or large, shorthaired dogs. Eduardo is demonstrating

31.                A) spontaneous recovery.

32.                B) stimulus discrimination.

33.                C) stimulus generalization.

34.                D) latent learning.

35.                E)

ANS: B            REF: 167        MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: applied            KEY: Apply

31.                Increasing the number of pairings of the US and CS will

32.                A) weaken the CR.

33.                B) strengthen the CR.

34.                C) weaken the CR at first, and then strengthen it.

35.                D) strengthen the CR at first, and then weaken it.

36.                E) have no effect on the CR.

ANS: B            REF: 167        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual        OBJ: 5.4               KEY: Evaluate/Explain

32.                Regarding the timing of the CS and the US in classical conditioning, the STRONGEST conditioned response occurs when the

33.                A) CS and US are presented simultaneously.

34.                B) CS is presented first and remains on during the presentation of the US.

35.                C) CS is presented first and is terminated before the presentation of the US.

36.                D) US is presented first and is terminated before the presentation of the CS.

37.                E) US is presented first and remains on during the presentation of the CS.

ANS: B            REF: 167-168         MOD: Module 5-1 Classical  Conditioning: Learning Through Association       MSC: conceptual           OBJ: 5.4                           KEY: Evaluate/Explain

33.                In the past three psychology labs, Liliya has been attempting to classically condition a lab rat. Her strategy has been to present the US and CS simultaneously. Which of the following should she do to strengthen the conditioned response of the rat?

34.                A) Make less frequent pairings of CS and US.

35.                B) Present the CS first and have it remain present during presentation of US.

36.                C) Present the US prior to CS.

37.                D) Present the CS first and withdraw it before introducing the US.

38.                E) Decrease the intensity of the US.

ANS: B            REF: 167-168         MOD: Module 5-1 Classical Conditioning: Learning Through Association      MSC: applied      OBJ: 5.4               KEY: Apply,         Evaluate/Explain

34.                Regarding characteristics that influence conditioned responses, which of the following statements is FALSE?

35.                A) In general, the more often the CS is paired with the US, the stronger the CR.

36.                B) In general, the more often the CS is paired with the US, the more reliable the CR.

37.                C) The strongest conditioned responses occur when the CS is presented first and remains present throughout the administration of the US.

38.                D) A stronger US will typically lead to faster conditioning than a weaker one.

39.                E) A single pairing of the CS and US cannot result in classical conditioning.

ANS: E            REF: 167-168                MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual                     OBJ: 5.4                                KEY: Evaluate/Explain

35.                Rescorla’s applies a cognitive perspective in explaining classical conditioning. He focuses on the extent to which the CS __________ the US.

36.                A) interferes with

37.                B) predicts

38.                C) follows

39.                D) reduces

40.                E) is elicited by

ANS: B            REF: 168        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual        OBJ: 5.5               KEY: Apply, Evaluate/Explain     NOT: www

36.                In applying a cognitive perspective to explaining classical conditioning, a psychologist would emphasize the extent to which the CS __________ the US.

37.                A) interferes with

38.                B) predicts

39.                C) follows

40.                D) reduces

41.                E) is elicited by

ANS: B            REF: 168        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual        OBJ: 5.5               KEY: Apply, Evaluate/Explain

37.                Which of the following psychologists is most likely to apply a cognitive perspective to research on classical conditioning.

38.                A) Amir, who believes that the stronger the CS, the stronger the CR.

39.                B) Harding, who believes the frequency of the pairings of the CS and US are the most important factor explaining strength of the CR.

40.                C) Rivers, who believes that conditioned stimuli are signals or cues organisms use to make predictions about the environment.

41.                D) Smithers, who believes that reducing the interval between the CS and US will help strengthen the CR.

42.                E) Runes, who believes that the ability to think or conceptualize is the key factor in explaining the strength of association between the CS and the CR.

ANS: C            REF: 167-168        MOD: Module 5-1 Classical Conditioning: Learning Through Association                      MSC: conceptual OBJ: 5.5                                KEY: Apply, Evaluate/Explain

38.                Regarding Rescorla’s views on classical conditioning, which of the following statements is FALSE?

39.                A) Rescorla believes that classical conditioning depends on how reliably the CS serves as a signal for indicating the occurrence of the US.

40.                B) Rescorla believes that classical conditioning is the result of repeated pairings of NS and US.

41.                C) Rescorla’s perspective on classical conditioning can be described as cognitive.

42.                D) Rescorla suggests that the more reliably the CS signals the occurrence of the US, the stronger the conditioned response.

43.                E) Rescorla believed that classical conditioning has important survival implications for animals.

ANS: B            REF: 168         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual              OBJ: 5.5               KEY: Apply, Evaluate/Explain

 

39.                Which of the following represents an application of a cognitive perspective on classical conditioning?

40.                A) The organism uses the CS to make predictions about the occurrence of events in the environment.

41.                B) The stronger the CS, the stronger the CR.

42.                C) The stronger the CS, the greater the resistance to extinction.

43.                D) The US holds information value the organism uses to know how to respond.

44.                E) The US becomes a reliable signal for predicting the occurrence of the CS.

ANS: A            REF: 168        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual        OBJ: 5.5               KEY: Apply, Evaluate/Explain

40.                Who is most closely associated with the study of conditioned emotional reactions?

41.                A) John Watson

42.                B) Ivan Pavlov

43.                C) John Garcia

44.                D) F. Skinner

45.                E) Robert Rescorla

ANS: A            REF: 169         MOD: Moduke 5-1 Classical Conditioning: Learning Through Association

MSC: factual            KEY: Identify

41.                Watson investigated the classical conditioning of which type of responses?

42.                A) anger

43.                B) sadness

44.                C) happiness

45.                D) fear

46.                E) sexual arousal

ANS: D            REF: 169         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual             KEY: Identify

42.                What is Rosalie Rayner’s role in the history of psychology?

43.                A) She was a student assistant who helped Pavlov with his experiments on classical conditioning in animals.

44.                B) She was a colleague who helped Skinner with his experiments on operant conditioning in animals.

45.                C) She developed a cognitive theory of classical conditioning.

46.                D) She created the puzzle box used by Edward Thorndike.

47.                E) She was a student assistant who helped Watson with his experiments on classical conditioning in humans.

ANS: E            REF: 169        MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual            KEY: Identify                 NOT: www

43.                In Watson’s research with Little Albert, what was the CS?

44.                A) a loud sound

45.                B) a white rat

46.                C) an electric shock

47.                D) a spanking

48.                E) the Santa Claus mask

ANS: B            REF: 169         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            OBJ: 5.6                KEY: Apply

44.                When two-year-old Clarice was playing in the basement, a large burst of thunder scared her at the same time she saw a spider. Now Clarice has a spider phobia. Clarice’s experience is an example of which type of learning?

45.                A) Operant conditioning

46.                B) Observational learning

47.                C) Vicarious learning

48.                D) Insight learning

49.                E) Classical conditioning

ANS: E            REF: 170         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.6     KEY: Apply

45.                An acquired fear response is called

46.                A) a conditioned emotional reaction.

47.                B) a reconditioned phobia.

48.                C) a higher-order conditioned response.

49.                D) a discriminative response.

50.                E) a form of superstitious behavior.

ANS: A            REF: 169         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual           KEY: Define/Describe

46.                In Watson’s research with Little Albert, the rat began as the _____ and became the _____.

47.                A) CR; CS

48.                B) UR; US

49.                C) NS; CS

50.                D) NS; CR

51.                E) CS; NS

ANS: C            REF: 169         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual        OBJ: 5.6     KEY: Apply

47.                Under which condition would Watson’s experiments on classical conditioning be replicated today?

48.                A) If the researchers obtained parental permission to expose the child to intense fear

49.                B) If the researchers used methods to extinguish the fears after completing their experiments

50.                C) If the researchers followed the children for several years to make sure they were not “damaged” from their participation in the experiment

51.                D) If the researchers taught parents how to extinguish their children’s fears

52.                E) The experiments would not be replicated even with the parents’ permission

ANS: E            REF: 169-170    MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual            KEY: Evaluate/Explain

48.                In Watson’s research with Little Albert, crying and avoiding the rat began as the ____ and became the _____.

49.                A) CS; CR

50.                B) CR; CS

51.                C) UR; CR

52.                D) CR; UR

53.                E) US; CR

ANS: C            REF: 169         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual        OBJ: 5.6     KEY: Evaluate/Explain

49.                Although Little Albert was classically conditioned to fear a rat, he also began to fear dogs, rabbits, and a Santa Claus mask. This is an example of

50.                A) spontaneous recovery.

51.                B) stimulus generalization.

52.                C) stimulus discrimination.

53.                D)

54.                E)

ANS: B            REF: 169         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual       OBJ: 5.6               KEY: Apply

50.                Classical conditioning can explain the development of all of the following EXCEPT

51.                A) aversions to particular foods.

52.                B)

53.                C) positive or negative emotions.

54.                D) drug cravings during withdrawal.

55.                E) complex, voluntary behaviors.

ANS: E            REF: 170-171         MOD: Module 5-1 Classical Conditioning: Learning Through Association                      MSC: factual            KEY: Evaluate/Explain

51.                When Salina was a young girl, a dog viciously attacked her as she was walking along a white picket fence. Since then, she displays intense fear of white picket fences. Salina is demonstrating

52.                A) a discriminative stimulus.

53.                B) superstitious behavior.

54.                C) stimulus discrimination.

55.                D) a phobia.

56.                E) spontaneous recovery.

ANS: D            REF: 170         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.6               KEY: Apply

52.                Advertising makes use of classical conditioning. For example, a product is presented along with some naturally appealing stimulus (e.g., a physically attractive person). In this case, the product begins as the

53.                A) unconditioned stimulus.

54.                B) neutral stimulus.

55.                C) conditioned stimulus.

56.                D) unconditioned response.

57.                E) conditioned response.

ANS: B            REF: 170         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.6               KEY: Apply

53.                The systematic application of learning principles to help people overcome phobias is called ______ therapy.

54.                A) aversion

55.                B) cognitive

56.                C) conditioning

57.                D) behavior

58.                E) reexposure

ANS: D            REF: 170         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            KEY: Define/Describe

54.                Behavior therapy has been found helpful in treating which of the following disorders?

55.                A) phobias only

56.                B) phobias and sexual dysfunctions only

57.                C) phobias and addictive behaviors only

58.                D) phobias and childhood behavior problems

59.                E) phobias, sexual dysfunctions, addictive behaviors, and childhood behavior problems

ANS: E            REF: 170       MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual                 KEY: Evaluate/Explain

55.                Which researcher is associated with the study of conditioned taste aversions?

56.                A) John B. Watson

57.                B) Ivan Pavlov

58.                C) John Garcia

59.                D) Robert Rescorla

60.                E) Edward Thorndike

ANS: C            REF: 171         MOD: Module 5-1 Classical Conditioning: Learning Through Association

MSC: factual            KEY: Identify

56.                A researcher finds that rats avoid drinking from bottles in a room in which they had received exposure to radiation that subsequently made them ill. This demonstrates

57.                A) stimulus discrimination.

58.                B) stimulus generalization.

59.                C) conditioned taste aversion.

60.                D) fixed interval schedule of reinforcement.

61.                E) behavior therapy.

ANS: C            REF: 171         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied                KEY: Evaluate/Explain                                NOT: www

57.                Regarding classical conditioning, which of the following statements is FALSE?

58.                A) Immune system responses can be classically conditioned.

59.                B) Drug cravings and taste aversions can be acquired through classical conditioning.

60.                C) Feelings of nostalgia can be elicited by stimuli that were associated with pleasant experiences in the past.

61.                D) Taste aversions can be acquired with a single pairing of a food or drink and a nausea-inducing stimulus.

62.                E) While classical conditioning is effective in creating phobias, its principles are not particularly useful in therapy to address phobias.

ANS: E            REF: 171         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual              OBJ: 5.6               KEY: Evaluate/Explain

58.                The most surprising element in Garcia’s research on taste aversion was that

59.                A) animals were sickened by radiation.

60.                B) animals would avoid drinking water.

61.                C) animals would drink even if they were sick.

62.                D) conditioned taste aversion could be developed even when the CS occurred several hours before the US.

63.                E) conditioned taste aversion could be developed only when the US immediately followed the CS.

ANS: D            REF: 171         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: conceptual           KEY: Evaluate/Explain

59.                Cassandra, a recovered alcoholic for 15 years, no longer has a physical addiction to alcohol. However, whenever she sees her old “drinking buddies,” she begins to have cravings for alcohol. Cassandra’s experience is an example of

60.                A) insight learning.

61.                B) operant conditioning.

62.                C) classical conditioning.

63.                D) observational learning.

64.                E) negative reinforcement.

ANS: C            REF: 170         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: applied              OBJ: 5.6               KEY: Apply

60.                In Garcia’s research on taste aversions, what was the neutral stimulus?

61.                A) radiation

62.                B) taste of the water

63.                C) nausea

64.                D) electric shocks

65.                E) taste of the food

ANS: B            REF: 171         MOD: Module 5-1 Classical Conditioning: Learning Through Association       MSC: factual            KEY: Evaluate/Explain

 

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