Female Reproductive System

The female reproductive system contains both organs inside the body and external structures on the body. Its function is to enable reproduction of the species, so it is involved in sexual maturation as well as the actual process of pregnancy and birth.

The female reproductive system includes the ovaries, fallopian tubes, uterus, vagina, vulva, mammary glands and breasts. These organs are involved in the production and transportation of gametes and the production of sex hormones.

During the reproductive process, the egg is not a passive recipient but rather an active participant in the fertilization process. It releases certain molecules that are essential to guiding the sperm which allow the surface of the egg to attach to the sperm's surface. The egg can then absorb the sperm and fertilization begins.

The fertilization usually occurs in the oviducts, but can happen in the uterus itself. The zygote then implants itself in the wall of the uterus, where it begins the processes of embryogenesis and morphogenesis. When developed enough to survive outside the womb, the cervix dilates and contractions of the uterus propel the fetus through the birth canal, which is the vagina.

Corresponding equivalent among males is the male reproductive system.