Loudness of high pitch sounds is determined by _________ whereas loudness of low pitch sounds is determined by _______________
a. rate of firing; the number of axons active at a time
b. the number of axons active at a time; rate of firing
c. rate of firing; rate of firing
d. the number of axons active at a time; the number of axons active at a time
Answer: A
Psychology
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A group of cell bodies in the CNS is a ___ but is termed a ___ if in the peripheral nervous system
a. nerve, tract b. tract, nerve c. ganglion, nucleus d. nucleus, ganglion
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If a split-brain patient receives an image of a zucchini only in the right hemisphere and is then asked to pick up the actual item using her left hand, what is the patient likely to grasp?
A. Nothing B. A turnip C. A zucchini D. An apple
Psychology