Which of the following statements can be regarded as primary action of inhibin?: (A) It inhibits secretion of prolactin, (B) It stimulates synthesis of estradiol, (C) It stimulates secretion of TSH, (D) It inhibits secretion of FSH
Answer is D. Follicle-stimulating hormone (FSH) one of the gonadotropins of the anterior pituitary, which stimulates the growth and maturity of graafian follicles in the ovary, and stimulates spermatogenesis in the male.Ref: Ganong&;s review of medical physiology; 24th edition; page no:-333