Erection of the penis or clitoris .
A) depends very little on autonomic activation
B) is primarily under parasympathetic control
C) is the result of coordinated activation by both sympathetic and parasympathetic input
D) is primarily under sympathetic control
Correct Answer:
Verified
Q11: Which of these effectors is not directly
Q12: Beta- blockers .
A)have widespread sympathetic effects
B)decrease heart
Q13: Sympathetic responses generally are widespread because _
Q14: The white rami communicantes .
A)carry preganglionic axons
Q15: Which of the following is not a
Q17: Raynaud's disease .
A)occurs primarily in association with
Q18: Preparing the body for the "fight- or-
Q19: Parasympathetic functions include .
A)lens accommodation for close
Q20: Which sympathetic fibers form the splanchnic nerve?
A)those
Q21: Two major classes of adrenergic receptors,_ and
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