Exam 4: C: Sensation and Perception

The intensity of the reflected light that reaches our eyes is known as

When light enters the eye,which structure does it pass through first?

Shanice visits an art exhibit of abstract paintings.One painting is composed of seemingly random lines and shapes.However,because Shanice knows and expects that the painting is supposed to be a portrait,she perceives the various lines and shapes as forming a face.Which type of perceptual processing is Shanice most likely using?

An increase in the frequency of sound waves will correspond most directly to an increase in

The difference threshold is

Clay has played professional soccer for seven years and is easily able to tune out the sound of the crowd and all other irrelevant sensory information during the game.Bruce is a rookie and is often distracted by what his opponents are saying and the mood of the crowd.Clay and Bruce are showing differing levels of

___________ was developed to isolate separate measures of sensory experience and the decision process of the person being tested.

The conversion of external energy into a neural signal is known as

Which of the following is the correct order in which light passes through the structures of the eye?

The lowest intensity at which a stimulus can be detected 50 percent of the time is the

Jaxon spent the morning taking pictures in the small coves of a local lake.What cue is providing the perception of depth when the near objects in his photographs appear much larger than those on the opposite shore of the cove?

Sarah is a pianist who reports that she sees musical tones as colours.This is one example of

When Bethany steps on her digital scale,a mechanism in it measures the physical pressure pushing down on the scale and converts it into an electrical signal that can be read by the scale.The conversion of the physical pressure on the scale caused by Bethany's weight into an electrical signal is similar to the process of

In a signal detection task,the participant says that he didn't detect a signal but a signal was present.This is called a

What structure is primarily responsible for focusing light onto the back of the eye?

The process of selecting one stimulus or task to focus on and ignoring or minimizing others is called

Duncan loves when his dad swings him upside down.When Duncan is swinging,the ___________ in the inner ear help to signal where he is in space.

Visible light with a long wavelength and a low amplitude would be perceived as

Which of the following accurately describes how we perceive and interpret the world around us?

Which represents the correct order in which vibrations pass from the outer to the inner ear?