Psychologists who study ESP are called _________________?

A. Clairvoyants
B. Telepaths
C. Parapsychologists
D. Levitators

Events that occur close together in space or time are generally perceived as belonging together. Gestalt psychologists refer to this as ________________?

A. Proximity
B. Closure
C. Similarity
D. Continuity

Which of the following depth cues creates the impression of visual cliff?

A. Interposition
B. Relative height
C. Linear perspective
D. Texture gradient

The depth cue that occurs when we watch stable objects at different distances as we are moving is __________________?

A. Convergence
B. Interposition
C. Relative clarity
D. Relative motion

The theory of color vision based on the idea that we possess three distinct receptor areas for the three primary colors of light is the ________________?

A. Primary color theory
B. Signal detection theory
C. Opponent process theory
D. Trichromatic theory

Each time you see your car, it projects a different image on the retina as of your eyes yet you do not perceive it as changing. This is because of ________________?

A. Perceptual set
B. Retinal disparity
C. Perceptual constancy
D. Convergence

According to the principle of relative brightness, if one of two identical objects reflects more light to your eyes it will be perceived as _______________?

A. Larger
B. Smaller
C. Nearer
D. Farther away

This is not a law of perceptual organization _________________?

A. Proximity
B. Closure
C. Continuity
D. Simplicity

You are standing in the middle of way, as you look far ahead, the tracks seem to come together in the distance. That illustrates ______________?

A. Linear perspective
B. Interposition
C. Similarity
D. Convergence

The gate-control theory of pain proposes that pain actually occurs _________________?

A. At the receptor cite
B. Only in the external receptors
C. In the brain
D. Only under intense stimulus levels