Question

(a) Mention the role of the following organs of human male reproductive system : (i) Testis (ii) Scrotum (iii) Vas deferens inc (iv) Prostate glands. (b) What are the two roles of testosterone?

Answer 1

a)I)produce sperm.
ii) contains testicles.
iii)transportation of mature sperms.
iv)secrete prostate fluid.
b)Testosterone plays a role in certain behaviors, including aggression and dominance.
Testosterone is one of many factors involved in the development of muscle bulk and strength.
hope this helps...