...pattern of hormone secretion and reproductive events....
...cycle. GnRH stimulates secretion of small amounts...
...of estrogens. Inhibits secretion of FSH and...
...The rate of secretion of estrogens by...
...steeply. Stimulates the secretion the GnRH. Stimulates...
...GnRH. Stimulates the secretion of FSH and...
...and LH. LH secretion is especially high....
...the menstrual cycle. Secretion of estrogens during...
...FSH and LH secretion. Near the end...
...decline abruptly. FSH secretion increases and initiates...

...example of the secretion of sex steroid...
...effect on the secretion of the gonadotropic...
...stimulate steroid hormone secretion from the gonads...
...to inhibit its secretion of GnRH, and...
...the anterior pituitary’s secretion of LH without...
...without affecting the secretion of FSH. ___...
...to an increased secretion of GnRH that...
...stimulates the pulsatile secretion of LH. ___...
...activating pineal gland secretion are indirectly inhibited...
...inhibited and the secretion of melatonin from...
...___ 42. The secretion of testosterone by...
...increase in testosterone secretion. ___ 48. The...
...52. LH-stimulated testosterone secretion promotes spermatogenesis, whereas...
...changes in the secretion of gonadotropic hormones...
...changes in the secretion of estradiol and...
...to regulate gonadotropin secretion. The cyclic changes...
...in ovarian hormone secretion also cause changes...
...that stimulates the secretion of estradiol (the...
...decline in estradiol secretion from the ovaries....
...by stimulating the secretion of prolactin-inhibiting hormone...
...placenta and its secretion of corticotropin-releasing hormone...
...childbirth the low secretion of prolactin from...
...inhibition of GnRH secretion from the hypothalamus,...
...inhibition of prolactin secretion. This inhibition is...
...PIH (prolactin-inhibiting hormone) secretion from the hypothalamus....
...into semen from secretion from Leydig cells...
...7. Sertoli cell secretion that inhibits FSH...
...testosterone on the secretion of GnRH from...
...44. F—Male hormone secretion declines A. 95....