Corpus luteum is formed in

Mention the importance of $LH$ surge during menstrual cycle.

Corpus luteum in mammals is present in

Proliferation of endometrium of uterus in controlled by

A human female experiences two major changes, menarche and menopause during her life. Mention the significance of both the events.

Arrange the events of menstrual cycle as they occur

$I.$ Secretion of $FSH$

$II.$ Growth of corpus luteum

$III.$ Growth of follicle and oogenesis

$IV.$Ovulation

$V.$ Sudden increase in level of $LH$