Estrogen & Progesterone: Key Female Sex Hormones - Definition & Function

Estrogen and progesterone

Estrogen and progesterone are the two main sex hormones produced by the reproductive system. Estrogen is produced by the ovaries, while progesterone is produced by the corpus luteum. These hormones are responsible for the development of female secondary sexual characteristics, such as breasts, hips, and wide pelvis. They also play a role in the menstrual cycle and pregnancy.