During pregnancy,
A) progesterone causes the ductile system of the mammary glands to grow.
B) estrogen stimulates the development of milk-producing glands.
C) milk production is inhibited by prolactin.
D) LH causes normal regeneration of the uterine lining.
E) none of the above

Question

Quizplus · Accepted Answer

During pregnancy, estrogen stimulates the ductile system of the mammary glands to grow, and progesterone stimulates the development of milk-producing glands. Prolactin stimulates milk production, but it is inhibited by high levels of estrogen and progesterone during pregnancy. LH is not involved in the regeneration of the uterine lining during pregnancy.

During Pregnancy