[IB Biology SL at GHS: Human Reproduction]
16. What event of the menstrual cycle is occuring due to a rise in FSH at A in the graph below?

(Click picture to see it full sized!)

A) Ovulation

B) A new follicle is stimulated to develop.

C) Repair and initial growth of the uterine lining.

D) Further thickening of the uterine lining in preparation for implantation of the egg.

E) Development of the corpus luteum.

------ [Answer] ------
Slichter