Question

what are the major functions of mammary gland and leydig cells of testis​

Answer 1

Answer:

What is the main function of Leydig cells?

Leydig cells are interstitial cells located adjacent to the seminiferous tubules in the testes. The best-established function of Leydig cells is to produce the androgen, testosterone, under the pulsatile control of pituitary luteinizing hormone (LH) (9).

The mammary gland is a highly evolved and specialized organ present in pairs, one on each side of the anterior chest wall. The organ's primary function is to secrete milk. Though it is present in both sexes, it is well developed in females and rudimentary in males