Exam 3: Sensation and Perception

An equal mixture of the three primary pigments produces ________.

Equally combining the three primary colors in additive color mixing results in ________.

About ________ of those over age 80 have had a meaningful loss in their ability to smell.

The walls of a very long, narrow corridor appear to come together as they recede from the viewer. This distance cue is known as ________.

Hue, saturation, and brightness are three separate aspects of our experience of ________.

Red, green, and blue are ________ colors for light mixtures.

Hertz is a unit of measurement of ________.

Explain what subliminal perception is. Describe research findings about the effectiveness of subliminal messages and their effect on people's behavior.

Memory and experience have not been shown to affect perceptual constancy.

Which of the following people is most likely to have the weakest sense of smell?

Alfred is unable to enjoy food because, although his taste buds work, he has lost his sense of smell. Alfred has ________.

Decibels are used to measure ________.

The brain creates perceptual experiences that go beyond the raw sensations it receives.

As we grow older, ________.

Harry steps into his kitchen to find his father cooking bacon and eggs for the family's breakfast. The unique smells of the bacon and the eggs register in the receptor cells in ________.

An object's reflection of a percentage of light relative to that of all the surrounding objects is always the same. This fact best explains ________.

Biopsychosocial theory argues that pain sensations involve ________ interrelated mechanisms.

A person is hit in the eye and "sees stars" for several seconds. This experience supports ________.

Describe the various monocular cues of vision. Briefly explain how each cue affects visual perception.

The pupil is the ________.