Which of the following statements does NOT correctly describe the role of inhibin in the male reproductive system?

Select one:

 Sertoli cells produce sperm and secrete inhibin.

 Increased levels of inhibin suppress the production of follicle stimulating hormone.

 Inhibin decreases the production of sperm.

 Low levels of inhibin result in decreased production of sperm.

 

 

Which of the following statements correctly describes the role of androgens in the male reproductive system?

Select one:

 GnRH is released by the anterior pituitary and stimulates the release of FSH and LH.

. LH stimulates the Sertoli cells to produce inhibin and to start spermatogenesis.

 Increased levels of inhibin released by the interstitial cells results in lower levels of FSH and testosterone.

 Increased levels of testosterone feedbacks negatively to the anterior pituitary and hypothalamus.