Role of LH & FSH in *Spermatogenesis* #biology #neet #shorts

Which of the following statement is false regarding spermatogenesis? I. It starts at puberty due to increase in GnRH. II. LH helps in synthesis of androgens which stimulates spermatogenesis. III. Inhibin is requried for FSH synthesis. IV LH acts on Leyding cells for secrtion of androgens.

Assertion : The level of FSH & LH attain a peak level in the middle of the menstrual cycle . Reason : The FSH & LH surge induces rupture of Graafian follicle that is called ovulation .

Discuss the role of FSH and LH in gamete formation

FSH and LH hormones together are called

Explain the role of the following hormones/proteins with reference to control of human male reproductive systems. (i) GnRH (ii) LH (iii) Testosterone (iv) FSH.

A : LH acts on Sertolic cells for release of certain factors reuired for spermatogenesis . R : Spermiation occurs directly under influence of LH

Why FSH and LH are called synergestic hormones ?