During pregnancy,changes in the milk glands and ducts of the breast occur because of the influence of ____
A) human chorionic gonadotropin
B) the growing placenta
C) follicle stimulating hormone
D) the corpus luteum
E) progesterone and estrogen

Question

During pregnancy,changes in the milk glands and ducts of the breast occur because of the influence of ____ 
A) ​human chorionic gonadotropin 
B) ​the growing placenta 
C) ​follicle stimulating hormone 
D) ​the corpus luteum 
E) ​progesterone and estrogen

Quizplus · Accepted Answer

The influence of progesterone and estrogen during pregnancy cause changes in the milk glands and ducts of the breast. These hormones stimulate the growth and development of the milk factories (lobules) in the breasts.

During Pregnancy,changes in the Milk Glands and Ducts of the Breast