Ovum receives the sperm in the region of

Fertilizins are the substances emitted from

Prostate gland surrounds the $…A….$ It produces milky, slightly alkaline solution which forms $…B..$ volume of the semen. The secretion contains $…C…$ acid and enzymes (acid phosphates, amylase pepsinogen and prostaglandins). $A$, $B$ and $C$ in the above statement is

As a result of cleavages, if blastomeres are symmetrically placed around the polar axis the type of cleavage is known as

Cryptorchidism is a condition in which