Exam 4: A: Sensation and Perception

The most common test for color blindness or color weakness is the

Within the organ of Corti,there are "bristles" atop each hair cell that brush against the tectorial membrane and trigger nerve impulses that flow to the brain.These "bristles" are called

The three auditory ossicles are the malleus,incus,and the

Phosphenes occur because the

When the cornea or lens of the eye is misshapen so that part of the visual field will be focused and part will be fuzzy,the condition is called

Regarding conductive hearing losses,which of the following statements is FALSE?

The three small bones of the middle ear are called the

The type of visual defect that a person experiences with presbyopia is similar to that of a person with

The valleys of the sound waves are referred to as

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

Fourteen-year-old Jessica can see distance objects very clearly,but the words in the textbook she is reading appear blurry.She most likely has which visual problem?

Visual acuity refers to which aspect of vision?

Sensory adaptation refers to a decrease in sensory response that accompanies

Complete color blindness results in a perception of the world only in black and white and is a result of

Areas outside the fovea that receive light and are made up mainly of rods create for us a large region of __________ vision.

The spread of electomagnetic energies to which the eyes respond is called the

A visual defect known as astigmatism is the result of

Presbyopia is a condition of the eyes caused by aging in which the person cannot

The clear membrane that covers the outside of the eye and helps gather and bend light inward is called the

Amplitude is to loudness as frequency is to