The Leydig’s cells as found in the human body are the secretory source of
progesterone
intestinal mucus
glucagon
androgens.
The scrotal sac of a male mammal is homologous to
Males in whom testes fail to descend to the scrotum are generally infertile. Why ?
Primary sex organ in man is
Cowper's glands are present in
Assertion : Testicular lobules are the compartments present in testis.
Reason : These lobules are involved in the process of fertilization.