When you look at the peoples male, your penis serves both excretory and reproductive functions

When you look at the peoples male, your penis serves both excretory and reproductive functions

sexual activity, also known as coitus, or copulation, reproductive work where the male reproductive organ (in people as well as other higher pets) gets in the female tract that is reproductive. In the event that reproductive work is complete, sperm cells are passed away through the male human body to the feminine, along the way fertilizing the feminine egg and developing a brand new organism. In certain vertebrates, such as for instance seafood, eggs are set not in the human anatomy and fertilized externally.

To perform internal copulation specific human body and organic adaptations are essential.

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