In human males, the testes lie in the scrotal sacs outside the body because it helps in the :
(a) process of mating
(b) formation of sperms
(c) easy transfer of sperms
(d) all the above
Question 24 In human males, the testes lie in the scrotum, because it helps in the (a) process of mating (b) formation of sperm (c) easy transfer of gametes (d) all the above
Name the following :
(a) The body part in which the testes are present in a human male.
(b) The part where the sperms are produced in the testes.
(c) The fully developed part of the ovary containing a mature egg.
(d) The accessory gland in human males whose secretion activates the sperms.
(e) The tubular knot fitting like a cap on the upper side of the testis.