Multiple Choice
Which of the following explains the neural mechanism of an erection?
A) It is an autonomic reflex mediated predominantly by parasympathetic nerve fibers.
B) It is an autonomic reflex mediated predominantly by sympathetic nerve fibers.
C) It is a somatic reflex mediated predominantly by parasympathetic nerve fibers.
D) It is a somatic reflex mediated predominantly by sympathetic nerve fibers.
E) It is an exclusively voluntary action mediated by the cerebral cortex.
Correct Answer:
Verified
Correct Answer:
Verified
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