tion:The vagina is an organ of the female reproductive TRACT. It is a distensible muscular tube which extends posterosuperiorly from the external vaginal orifice to the cervix.It has several ROLES within the female reproductive system:SEXUAL intercourse – RECEIVES the penis and ejaculate, ASSISTING in its transport to the uterus.Childbirth – expands to provide a channel for delivery of a newborn from the uterus.Menstruation – serves as a canal for menstrual fluid and tissue to leave the body.In this article, we will look at the anatomy of the vagina – its structure, innervation, vascular and lymphatic supply.The vagina is an organ of the female reproductive tract. It is a distensible muscular tube which extends posterosuperiorly from the external vaginal orifice to the cervix.It has several roles within the female reproductive system:Sexual intercourse – receives the penis and ejaculate, assisting in its transport to the uterus.Childbirth – expands to provide a channel for delivery of a newborn from the uterus.Menstruation – serves as a canal for menstrual fluid and tissue to leave the body.In this article, we will look at the anatomy of the vagina – its structure, innervation, vascular and lymphatic supply. By TeachMeSeries Ltd (2020) By TeachMeSeries Ltd (2020)