Exam 4: A: Sensation and Perception

Black and white vision with the greatest sensitivity under lower levels of illumination describes the function of the

When listening to your professor's lecture,interpreting the meaning of the professor's words is an example of

Myopia is the condition of the eyes in which the person cannot

Visible light starts at the "short" wavelengths,which we sense as

When listening to your professor's lecture,hearing the various sounds of the professor's words would involve the process of

Which theory of hearing explains how sounds up to 4000 hertz reach the brain?

If vision is fuzzy because the eyeball is too short,the resulting condition is called

White light is

An air-traffic controller is trying to spot the lights of an airplane on the horizon at night.He should look

The part of the retina where there are no rods or cones is called the

Within one's eye,the light-sensitive cells are located in the

If you have 20/20 visual acuity,then you have

The separation of sensory information into its important elements is known as

The process of detecting physical energies with the sensory organs is called

Which type of hearing loss is caused by damage to the hair cells or the auditory nerve?

Red-green color blind individuals do not have a severe difficulty with traffic lights because

In a drawing,a single vertical line is placed among a group of slanted lines.This effect,which is so basic that babies as young as three months respond to it,is called the __________ effect.

The part of the eye where the optic nerve leaves the eye is called the

Assume that a scientist is working on a device to route sounds directly to the brain to provide a type of hearing for people who are completely deaf.Which principle of sensory functioning would be most useful to the scientist in achieving her goal?

You have experienced damage to a large number of rods in the periphery of your eye and feel like you are wearing blinders with no vision to the left and right sides.You are suffering from