During sexual arousal, an erection is caused by a dilation of arteries filling the erectile tissue of the penis. Innervation of the penile arteries is provided by which of the following nerves?

A. Genitofemoral nerves
B. Ilioinguinal nerves
C. Pelvic splanchnic nerves
D. Pudendal nerves
E. Sacral splanchnic nerves


Ans: C. Pelvic splanchnic nerves

Anatomy & Physiology

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Fill in the blank(s) with the appropriate word(s).

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