Updated: Jun 6, 2024
Testosterone is a hormone produced by the testicles in penis owners and the ovaries in vulva owners. It plays a crucial role in sperm production and sexual development in penis owners.
Further Readings:
Ejaculation is when a person with a penis reaches sexual climax, releasing semen. Semen contains sperm, which can fertilize an egg during...
The anus is the opening at the end of the digestive system where stool exits the body. The anal canal is a short tube, typically about 4...
The areola is the dark area surrounding the nipple on the breast. It can vary in size, shape, and color, and changes throughout life due...
Commenti