Corpus luteum is the source of secretion of
Estrogen
Progesterone
Estradiole
LH
Cessation of menstrual cycle in the human female is known as
The following graph of relative concentrations of the four hormones present in the blood plasma of a woman during her menstrual cycle. Identify the hormones.
Ripe ova are shed by ovaries into
The rupture of the graafian follicle and the release of ovum occurs under the influence of
What is called menstrual cycle ? Describe its phases ?