Biology, asked by ahtasham53, 2 days ago

explain penis erectile.​

Answers

Answered by jahanvisaroch
2

Answer:

During arousal, nerve messages begin to stimulate the penis. Impulses from the brain and local nerves cause the muscles of the corpora cavernosa to relax, allowing blood to flow in and fill the open spaces. The blood creates pressure in the corpora cavernosa, making the penis expand and creating an

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