Question

Chromosomes number in endosperm cell of ``X'' plant and the chromosomes number of gamete of plant ``Y'' are equal. Plants X and Y respectively are

• A. Apple and Rice
• B. Maize and potato
• C. Onion and Rice
• D. Onion and potato

Hint:

{Common Chromosome Numbers ($2n$):} Onion=16, Maize=20, Rice=24, Apple=34, Potato=48, Human=46. Endosperm is $3n$ in Angiosperms.

Answer 1

The Correct Option is D