Ovarian and Male Cycle

Question 1

Ovarian Cycle

Answer 1

Governs preparation of endocrine tissues and release of eggs

Question 2

Follicular Phase

Answer 2

Development of egg

Secretion of estrogen from follicle

Question 3

Ovulation

Answer 3

Release of egg

Question 4

Luteal Phase

Answer 4

Secretion of estrogen and progesterone from corpus luteum

Question 5

Male Cycle

Answer 5

GnRH released by hypothalamus

Stimulates release of FSH and LH from ant pit.

LH stimulates interstitial cells to produce testosterone and androgens

FSH and LH together cause sertoli cells to promote production and development of sperm cells

Question 6

Gamete Production in Males

Answer 6

Hormones and gametes constantly produced during a male’s lifetime

In women, gametes only made during embryonic development, hormones change based on phase of cycle