Given below are certain statements regarding the female reproductive system. With respect to these statements, choose the correct option.
Statement 1: Uterus is thick walled with a rich vasculature.
Statement 2: Cervix is divided into supravaginal and vaginal regions.
Statement 3: The vagina is wider than the uterus.
Statement 4: The cervix is highly elastic and receives the penis during coitus.
The fleshy outer part of the female reproductive system where the opening to the vagina is located is called