Question:
Erection occurs when O 1 the veins flowing out of the penis
Last updated: 4/22/2023
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Erection occurs when O 1 the veins flowing out of the penis vasoconstrict O 2 the arteries of the penis vasodilate O 3 nitric oxide is released 4 the spongy erectile tissue of the penis becomes engorged with blog 5 All of these events occur to promote an erection