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AP Psych: Unit 4: Sensation & Perception Flashcards | StudBud
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AP Psych: Unit 4: Sensation & Perception
AP Psych: Unit 4: Sensation & Perception
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unit 4 ap psych review
Flashcards
34 cards
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Questions
34
Answers
1
If you burn your finger, _______ transmit pain-triggering signals to your CNS
ganglion cells
vestibular sacs
nociceptors
feature detectors
2
Depth perception that uses information transmitted to only one eye depends on
lightness constancy.
perceptual adaptation.
monocular cues.
relative luminance
3
W/ eyes closed & nose plugged, Ben was unable to distinguish apples & raw potato slices!
sensory interaction.
sensory transduction
accommodation.
sensory adaptation.
4
Receptor cells
for
kinesthesis
are located in the
joints, tendons, bones, and ear
inner ear
fovea
olfactory bulb
5
The perceptual tendency to group together stimuli that are near each other is called
closure
interposition
disparity
proximity
6
Lu lost sight in his left eye, in which situations would Lu NOT be able to judge depth?
Watching two people approach from different distances
Throwing a ball to a friend
looking out of metro window at passing scenery
Looking at long road as it disappears into the distance
7
Which basic taste attracts us to protein-rich foods?
spicy
salty
bitter
umami
8
Bottom-up processing involves analysis that begins with the
occipital lobe
optic nerve
feature detectors
sensory receptors
9
The process which our sensory systems convert stimulus energies into neural messages is called
transduction
priming
sensory interaction
parallel processing
10
The rupture of the eardrum can lead to
sensorineural hearing loss.
change deafness.
disruption of the vestibular system.
conduction hearing loss
11
40% of people focused on repeating a list of words FAILED to notice the person speaking changed
blind spot
feature detectors
the difference threshold
change blindness
12
Intensity is to brightness as wavelength is to
disparity
amplitude
hue
frequency
13
Which of the following is the correct order of structures light passes through in the eye?
lens, cornea, pupil, retina, iris
pupil, optic nerve, retina, lens, rods
cornea, iris, pupil, lens, retina
pupil, cornea, retina, lens, optic nerve
14
Which of the following senses is best described as a chemical sense?
kinesthesis
audition
smell
vision
15
Jen's horse looks as black in the sun as it does in the dim light of the stable, illustrating
the phi phenomenon
lightness constancy.
sensory interaction.
16
On a dark, clear night, most of us would see a candle flame 30 miles away. Best illustrating...
place theory
transduction
just noticeable difference
the absolute threshold
17
Negative expectations about the outcome of a surgery can increase your experience of pain
bottom-down processing
difference threshold
top-down processing
transduction
18
When given a placebo said to relieve pain, we are likely to be soothed by brain's release of
nociceptors.
umami
endorphins
glutamate
19
Children preferred (the same) french fries served in a McDonald's bag by a 6-1 margin
feature detectors
interposition
perceptual set
kinesthesis
20
The coiled, fluid-filled tube in which sound waves trigger nerve impulses is called the
auditory canal.
stirrup
eardrum
cochlea.
21
After he lost his left hand in an accident, Jack continued to have pain in his nonexistent hand
sensory adaptation.
the vestibular sense.
top-down processing
phantom limb syndrome
22
Stan was born w/ cataracts that were not surgically removed until he was 3.He is most likely to
not be able to detect colors
to have inadequate neural connections in his visual cortex.
have lost visual receptor cells in his eyes
23
Sensation is to ________ as perception is to ________.
detection; interpretation
encoding; detection
threshold; transduction
organization; accommodation
24
A gestalt is best described as a(n)
organized whole
illusion
binocular cue
perceptual adaptation
25
Which factor appears to be important for the development of depth perception in infancy?
crawling experience
perceptual constancy
biological maturation
retinal disparity
26
Theory that states retina contains 3 receptors, 1 sensitive to red, 1 to green, and 1 to blue
Young-Helmholtz
signal detection
opponent-process theory
three levels of analysis
27
If the JND for a 100 lb weight is 1 lb, the just noticeable difference for an 800 lb. weight is
8 lbs
10 lbs
80 lbs
100 lbs
28
Exhausted mom notices faint whimper from her baby & fails notice stronger less important sounds
signal detection theory
the Young-Helmholtz theory
place theory
opponent process theory
29
Theory suggests that large fiber activity can prevent pain signals from reaching the brain?
frequency theory
signal detection theory
gate control theory
opponent-process theory
30
You enter a VERY loud party, 15 min later you fail to notice how loud the music is blasting
accommodation.
Weber's law.
the volley principle.
sensory adaptation.
31
The olfactory bulb is directly connected w/ the limbic system, explaining why smells are
involved with subliminal perception
involved with vivid memories
involved with pain sensations
32
Which receptor cells most directly enable us to distinguish different wavelengths of light?
feature detectors
rods
cones
optic nerves
33
The human ability to speedily recognize familiar objects best illustrates the value of
parallel processing
kinesthesis.
sensory interaction.
subliminal stimulation.
34
Because you were on your snapchat & twitter, you didn't hear anything your mom was telling you
gestalt
choice blindess
selective attention
gate-control theory