Female Reproductive System Overview

Ovaries Responsible for oogenesis: the production of female gametes (ova) Also responsible for the secretion of female sex hormones (estrogen and progestins)

Uterine Tubes Uterine tubes (fallopian tubes) carry oocytes (egg cells) to the uterus. Fertilization must occur in the uterine tubes before the egg cell reaches the uterus.

Uterus Muscular chamber that provides mechanical protection and nutritional support for the developing embryo and fetus. Contractions of the uterus push the baby out during birth. The Cervix is the opening to the uterus, at the end of the vagina.

Vagina An elastic muscular tube extending between the uterus and the vestibule (external space surrounding the opening the vagina) Hymen: an elastic epithelial fold which partially or completely blocks the entrance to the vagina before the first occasion of sexual intercourse or tampon use.

External Genitalia Vestibular glands: produce secretions that keep the outside of the vagina moist and lubricate the opening during sexual intercourse. Clitoris: derived from the same embryonic structures as the penis in males. Contains erectile tissue and engorges with blood during sexual arousal.

External Genitalia Labia Minora: smooth hairless fold of skin that surrounds and protects the clitoris, urinary opening, and vaginal opening. Labia Majora: another fold of skin that contains adipose tissue and surrounds and protects the female external genitalia.

Mons Pubis Prominent bulge above the external genitalia, created by adipose tissue.