Sensation & Perception-Sensory Adaptations (AP (Advanced Placement) Psychology): Questions 20 - 26 of 43

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Question number: 20

» Sensation & Perception » Sensory Adaptations » Various Theories of Color Vision

MCQ▾

Question

The ________ theory suggests color vision depends on red-green, blue-yellow, and black-white processes in the brain.

Choices

Choice (5) Response

a.

photopigment

b.

Young-Helmholtz theory

c.

opponent-process

d.

figure-ground

e.

trichromatic

Question number: 21

» Sensation & Perception » Sensory Adaptations » Vision

MCQ▾

Question

Perception of the brightness of a color in affected mainly by:

Choices

Choice (5) Response

a.

The saturation of light waves

b.

The amplitude of light waves

c.

The frequency of light waves

d.

The wavelength of light waves

e.

The purity of light waves

Question number: 22

» Sensation & Perception » Sensory Adaptations » Various Theories of Color Vision

MCQ▾

Question

Which part of the eye has greatest density of cones?

Choices

Choice (5) Response

a.

Retina

b.

Lens

c.

Cornea

d.

Fovea

e.

Pupil

Question number: 23

» Sensation & Perception » Sensory Adaptations » Vision

MCQ▾

Question

Motion pictures are based on:

Choices

Choice (5) Response

a.

Stroboscopic vision

b.

The auto kinetic illusion

c.

The principle of illusionary circle

d.

The alpha phenomenon

e.

The gamma phenomenon

Question number: 24

» Sensation & Perception » Sensory Adaptations » Vision

MCQ▾

Question

What is the transparent protective coating over the front part of the eye called?

Choices

Choice (5) Response

a.

Iris

b.

Fovea

c.

Cornea

d.

Lens

e.

Pupil

Question number: 25

» Sensation & Perception » Sensory Adaptations » Vision

MCQ▾

Question

The band of muscles behind the cornea that gives the eye its color and controls the size of the pupil is known as the ________.

Choices

Choice (5) Response

a.

cornea

b.

retina

c.

iris

d.

sclera

e.

pupil

Question number: 26

» Sensation & Perception » Sensory Adaptations » Hearing

MCQ▾

Question

Frequency is to ________ as amplitude is to ________

Choices

Choice (5) Response

a.

sensation; perception

b.

loudness; pitch

c.

warmth; cold

d.

perception; sensation

e.

pitch; loudness

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