your balls /testicals
It makes the sperm.
The testicles (balls) make sperm.
Gregpix
sperm make use of sugar when your having sex
IT MAKES BABIES
sperm
My sperm cells
sperm
Swallowing sperm will not get you pregnant. The stomach acids will kill any living sperm. You can only get pregnant if sperm makes contact with an egg.
Well, scientifically, it makes testosterone and sperm. Testosterone makes your body mature. Sperm, which exits the body as semen through the penis, makes kids possible
The hair-like process on a sperm cell that makes it motile is called a flagellum. It functions by propelling the sperm cell forward through fluid environments, such as the female reproductive tract, allowing it to reach the egg for fertilization.
Nut or Sperm