Question

Arrange male reproductive accessory organs based on the amount of secretion poured into the urethra.
(I) Prostate gland
(II) Seminal vesicles
(III) Bulbourethral glands.

• A. i $>$ ii $>$ iii
• B. iii $>$ ii $>$ i
• C. ii $>$ iii $>$ i
• D. ii $>$ i $>$ iii

Answer 1

The correct option is D ii $>$ i $>$ iii

Semen is produced as a combination of secretions from the different regions of the male reproductive tract. Each fraction differs in chemical composition and function. The combination of these fractions during ejaculation results in the optimal environment for transporting sperm to the endocervical mucus in the female.

The composition includes:-

Seminal Vesicle‎: ‎1.5-2ml (50-70%) Prostate‎: ‎0.6-0.9ml (15-25%)

Bulbourethral Glands‎: ‎< 0.15ml (<=5%).

So the correct option is 'ii > i > iii'