Most mammals have their testis sac called scrotal sac which is for
Protection
Ova formation
Sperm formation
Temperature regulation
Cowper's glands are present in
The function of prostate gland is
Give scientific reasons : Testis are located in the scrotum outside the abdominal cavity.
Choose the correct option
$A$ pair of bulbourethral gland also called $...A...$ gland present on the either side of $...B.... $ It secrets $...C...$ fluid and $...D...$ for lubricating the penis. Here $A, B, C$ and $D$ are