Exam 4: A: Sensation and Perception

The trichromatic theory of color vision applies to the retina,where three different types of cone have been found with each cone containing a different type of

Larry is taking a vision test in which he is asked to detect numbers and designs within circles containing large numbers of dots of varying colors.However,all Larry sees is a jumble of dots.Larry is most likely taking which test?

Conductive and sensorineural are two types of

Dark adaptation can be completely wiped out by

You are driving in the dark when suddenly a bright light from an ongoing car temporarily blinds you.To restore light sensitivity and allow you to see to drive,the visual pigments in your rods must

The artist Van Gogh cut off the external part of his ear.A psychologist would refer to the part that was cut off as the

The pitch of a sound corresponds to which aspect of the sound wave?

Which of the following is the center part of the cochlea and contains the hair cells?

The process by which the brain organizes sensations into meaningful patterns is known as

Light sensations caused by pressure applied to the eye are referred to as

When you first get into the swimming pool,the water feels rather cool,but after swimming for awhile,the water feels fine.A friend asks you how the water is,and you tell her the "water's great." She jumps in and then accuses you of lying because the water is freezing.You really were not lying.It is just that you experienced

If you are exposed to the noise of a jack hammer in your work,you are particularly susceptible to a __________ hearing loss.

If you wanted to move quickly into the dark without having to adapt,you would use what color light bulb in the room?

According to the trichromatic theory of color vision,

Most of the focusing is done at the front of the eye by the cornea,with additional,smaller adjustments being made by the

The fact that we can't see a reddish green or a yellowish blue is explained by which theory of color vision?

Our sensory systems act as data reduction systems.This means that they

You go into your son's room,only to be met with a combination of smells,including day-old pizza,wet towels,and gym shoes.Your son seems unconcerned with the putrid odors.When you ask how he can stand the stench of his "pig sty," he replies that he does not smell anything because of __________.(Well,at least he's listening in psychology class.)

The sensory receptors of your eyes are able to convert light energy into neural energy,which can then be utilized by the brain.thus,the sensory receptors in your eyes act as

Based on gender and ethnicity,which of the following persons is most likely to have red-green color weakness?