Reproductive glands are a key part of the human reproductive system. They are responsible for producing and releasing sex hormones and gametes (sperm in males and eggs in females) that are necessary for sexual reproduction.
In males, the primary reproductive glands are the testes. The testes are responsible for producing sperm and the hormone testosterone. Sperm is produced in the seminiferous tubules within the testes, while testosterone is produced in the Leydig cells. These hormones and sperm are essential for male fertility and the development of male secondary sexual characteristics.
In females, the primary reproductive glands are the ovaries. The ovaries are responsible for producing eggs (or ova) and the hormones estrogen and progesterone. The eggs are released during the menstrual cycle in a process called ovulation. Estrogen and progesterone are important for regulating the menstrual cycle, maintaining pregnancy, and developing female secondary sexual characteristics.