Question

Cytoplasm of the pollen grains are rich in ____

• A. starch
• B. proteins
• C. minerals
• D. vitamins

Answer 1

Answer:

A. starch

• The cytoplasm is rich in starch and unsaturated oils.

• Unsaturated oils protect the cell or rather chromosome from radiation damage.

• It prevents mutation of the chromosome, ensuring the genes are protected.