The Release of Estrogen Affects the Endometrium by

The release of estrogen affects the endometrium by

A) loosening the endometrial connective tissue which favors implantation.
B) preventing the initiation of the menstrual cycle.
C) inducing the production of progesterone receptors.
D) inducing growth of endometrial blood vessels.
E) inducing the endometrial glands to secrete glycogen for fetal development.