The best photos from catalogues inside look of a males body and indian village woman naked in lesbian
Women's bodies make some testosterone too, but they make more female hormone called estrogen.
The testicles have formed inside the baby's body, but moved into the scrotum before the birth.
Differences in sex development
There are other uses for the cremasteric reflex apart from making the testicles the right temperature.
Sometimes one or both the testicles are still inside when the baby is born.
Description: Diagram of male human testicles.