Sensation and Perception Flashcards

1
Q

sensation

A

process where sensory receptors & nervous systems receive & represent stimulus energies from environment

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2
Q

perception

A
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3
Q

bottom-up processing

A
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4
Q

top-down processing

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5
Q

selective attention

A
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6
Q

cocktail party effect

A
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7
Q

inattentional blindness

A
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8
Q

change blindness

A
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9
Q

what are the 3 steps that are basic to all of our sensory systems? All of our senses…

A
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10
Q

transduction

A
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11
Q

psychophysics

A
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12
Q

absolute thresholds

A
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13
Q

signal detection theory

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14
Q

subliminal

A
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15
Q

priming

A
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16
Q

difference threshold

A
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17
Q

Weber’s Law

A
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18
Q

sensory adaptation

A
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19
Q

perceptual set

A
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20
Q

extrasensory perception (ESP)

A
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21
Q

parapsychology

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22
Q

Wavelength

A
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23
Q

what does wavelength determine (vision)

A
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24
Q

hue

A
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25
Q

amplitude

A
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26
Q

what does amplitude determine (vision)

A
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27
Q

intensity

A
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28
Q

cornea

A
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29
Q

pupil

A
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30
Q

iris

A
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31
Q

lens

A
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32
Q

retina

A
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33
Q

accomodation

A
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34
Q

rods

A
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35
Q

cones

A
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36
Q

bipolar cells

A
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37
Q

ganglion cells

A
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38
Q

optic nerve

A
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39
Q

blind spot

A
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40
Q

fovea

A
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41
Q

after being processed in the retina, the optic nerve carries vision info to what part of the brain

A
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42
Q

feature detectors

43
Q

parallel processing

44
Q

young-helmholtz trichromatic theory

45
Q

3 colors our eyes are sensitive to?

46
Q

what causes colorblindness

47
Q

opponent process theory

48
Q

3 sets of colors:

49
Q

afterimages

50
Q

gestalt

51
Q

grouping

52
Q

proximity

53
Q

continuity

54
Q

closure

55
Q

depth perception

56
Q

visual cliff

57
Q

binocular depth cues

58
Q

retinal disparity

59
Q

monocular cues

60
Q

relative height

61
Q

relative size

62
Q

interposition

63
Q

relative motion

64
Q

linear perspective

65
Q

light and shadow

66
Q

phi phenomenon

67
Q

perceptual constancy

68
Q

color constancy

69
Q

perceptual adaptation

70
Q

audition

71
Q

amplitude determines what? (hearing)

72
Q

frequency determines what? (hearing)

73
Q

what is sound measured in?

74
Q

eardrum

75
Q

3 bones in the middle ear

76
Q

cochlea

77
Q

summary of hearing: vibrations cause the cochlea’s membrane to shake. this causes ripples in the ___ bending the ___ lining its surface. Hair cells convert the messages into neurons that are sent by the __ to the thalamus, then onto the ___ cortex in the ___ lobe.

78
Q

sensorineural hearing loss

79
Q

conduction hearing loss

80
Q

cochlear implant

81
Q

how do we interpret loudness of a sound

82
Q

place theory

83
Q

frequency theory

84
Q

volley principle

85
Q

what are the 4 distinct skin senses that make up touch

86
Q

why do we need to feel pain

87
Q

gate control theory

88
Q

what are phantom limb sensations

89
Q

2 examples of psychological influences of pain

90
Q

2 examples of social-cultural influences of pain

91
Q

what are the 5 basic tastes

92
Q

taste is a chemical sense? how does taste work

93
Q

scientific name for smell

94
Q

what part of the brain does smell bypass

95
Q

do we have a distinct receptor for each detectable odor

96
Q

kinesthesia

97
Q

vestibular sense

98
Q

where are the biological pars for your sense of equilibrium located

99
Q

sensory interaction

100
Q

embodied cognition

101
Q

synesthesia

102
Q

McGurk effect

103
Q

semicircular canals