Exam 4: D: Sensation and Perception

If a person hears a tone of 3000 Hz,three groups of neurons take turns sending the message to the brain-the first group for the first 1000 Hz,the second group for the next 1000 Hz,and a third for the next 1000 Hz.This principle is known as the

One very promising treatment for phantom limb pain is called

The __________ theory best explains the perception of low-pitch tones.

Sandra is staring at a painting where the blades of grass in the front appear close and are very detailed and the mountains on the horizon appear hazy and farther away.What monocular cue is being used in this painting to create the illusion of depth?

Casey is participating in a psychology experiment where he is asked to indicate whether he heard a sound or did not hear a sound on successive testing trials.If Casey says he did not hear a sound,and a sound was presented,his response would be considered a __________ according to signal detection theory.

Which of the following is an example of how selective visual attention can lead us to miss important information?

Jamie walks from a bright room into a dark room.It will take about __________ minutes for her rods to fully adjust to the dark.

According to the opponent process theory of colour vision,the correct pairings of opposite colours are

Rafael has a cold,as well as plugged sinuses.These symptoms are most likely to affect

Individuals with blindsight are most likely to develop this condition due to damage in their

Which of the following statements about taste and smell is true?

When Ann went to her doctor,he gave her a hearing test.During the test,the doctor presented a series of tones to Ann through earphones.The tones started at a low intensity and then became louder.The doctor asked Ann to raise her hand whenever she started to hear a sound.The doctor was testing Ann's

The shortest wavelengths that we can see are experienced as __________ colours.

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

The somatosensory system responds to sensory information about

Human perception of high-pitched tones is best explained by __________ theory.

Which of the following phenomena is a function of the distribution of the rods and cones in the retina?

Pete has played lead guitar in a rock band for years.He often would turn the volume on his guitar way up and spend a great deal of time in front of the speakers during the shows.His resulting hearing loss over the past few years is most likely the result of

Victor is involved in an auditory experiment where he is being presented different messages to his right and left ear.He is asked to attend to the right ear,where he hears the message "The girl was really … bird on a wire." The message played to Victor's left ear was "After was wishing … scared of the dark." Based on the technique called shadowing,when Victor is asked to repeat what he heard,what would he say?

Pauly is swimming underwater and his friend Mike yells something at him.In general,should Pauly be able to hear what Mike said?