The Muscular Layer of the Uterus is Called The

Question

The muscular layer of the uterus is called the
A) endometrium
B) fundus
C) cervix
D) myometrium

Accepted Answer

The myometrium is the muscular layer of the uterus that contracts during labor and helps expel the fetus. The endometrium is the inner lining of the uterus where implantation of a fertilized egg occurs. The fundus is the upper part of the uterus, and the cervix is the lower part that protrudes into the vagina.