Question

In most of the mammals the testes are situated outside the abdominal cavity because [CPMT 1987; Kerala PMT 2005]
A) Sperms produced in scrotal sac are more in number
B) Sperms produced in abdominal cavity are provided with less motility
C) Sperms producd in scrotal sac require lesser temperature for their best fertilization capacity
D) Sperms produced in scrotal sac are bigger

Answer 1

Ur answer is option
C)
They need lesser temp. than normal body temp. for their best fertilization capacity

Answer 2

hiii,

the answer is option C

hope helps