Ejaculation is mediated by:
a) Sympathetic stimulation
b) Parasympathetic stimulation
c) Both a & b
d) Pudendal nerve
Correct answer: d
Explanations:
Innervation of the male sexual
response is as followings:
- Erection: Parasympathetic nervous system (through pelvic nerve)
- Emission: Sympathetic nervous system (through hypogastric nerve)
- Ejaculation: visceral & somatic nerves (though pudendal nerve)
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