Multiple Choice
During dark adaptation,
A) photopigments are gradually regenerated
B) rhodopsin is rapidly broken down
C) the sensitivity of the photoreceptors is reduced so that the image appears dim
D) the bipolar cells are no longer inhibited
E) only b and c occur
Correct Answer:

Verified
Correct Answer:
Verified
Q259: Coding of sensory information may result from<br>A)the
Q260: Identify the structure required for hearing:<br>A)ampulla<br>B)cochlea<br>C)cupula<br>D)cristae<br>E)saccule
Q261: The iris consists of layers of _
Q262: A receptor cell initially develops a generator
Q263: Which statement is false?<br>A)Sound waves are produced
Q265: Indicate the proper sequence of involvement in
Q266: Compare and contrast the transduction process for
Q267: Which of the following helps reduce internal
Q268: In hyperopia the far source is focused
Q269: Indicate the properties of rods and cones