Question No : 15
The middle piece of the sperm contains
Question No : 16
Sertoli cells are found in
Question No : 17
Name the pituitary hormone that regulates sertoli cells
Question No : 18
The male hormone testosterone is secreted by
Question No : 19
Secretion of testosterone is stimulated by
Question No : 20
Tunica albuginea is related to
Question No : 21
Epididymis is ...