10-16-2006, 08:09 PM
The ovulatory surge of LH is stimulated by
A) removal of progesterone negative feedback.
B) increased secretion of FSH.
C) estradiol positive feedback.
D) decreased secretion of GnRH
A) removal of progesterone negative feedback.
B) increased secretion of FSH.
C) estradiol positive feedback.
D) decreased secretion of GnRH