Question

Which of the following is not a function of sperm?

• A. Fertilization of egg.
• B. Carrying genetic material to the egg.
• C. Providing nourishment to the egg.
• D. Motility for reaching the egg.

Hint:

Sperm's role is mainly related to genetic contribution and motility, while nourishment of the egg is a function of the egg cell itself.

Answer 1

The Correct Option is C

The principal roles of sperm are: - Fertilizing the egg (A). - Transmitting genetic material (B). - Enabling movement to the egg (D). Sperm do not, however, supply sustenance to the egg. This nutritional role is usually fulfilled by the egg's cytoplasm, which supplies the nutrients required for initial embryonic growth. Therefore, option (C) is the correct choice.