Human reproductive system MCQ Question with Answer

Human reproductive system MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 29
The number of chromosomes present in sperms

23 + X

23+ Y

Question No : 30
The rate of active movement of sperm is ...

1.5 -3.0 mm/min

1.5 - 3.0 cm/min

1.5 -3.0 m/min

1.5 -3.0 m/hr

Question No : 31
Acrosome occurs in the sperm in

Tail part

Behind the nucleus

Middle piece

Tip

Question No : 32
Decreased motility of sperm <40 % is known as

Azoospermia

Oligospermia

Asthenozoospermia

Necrozoospermia

Question No : 33
Part of sperm that passes into ovum is

Tail

Acrosome

Head

Head, neck and middle piece

Question No : 34
Cryptorchidism is ...

Nondescent of testes in scrotum

Nondevelopment of testes

Removal of scrotum

Breaking connection of vas deferens

Question No : 35
Prostate gland produces a secretion for ...

Attracting sperms

Stimulating sperm activity

Inhibiting sperm activity

None of the above