Q. How many different kinds of gametes will be produced by a plant having the genotype AABbCC ?
A) Three
B) Four
C) Nine
D) Two
Explanation
[Solution from source] Only the B gene is heterozygous, so the plant makes 2^1 = 2 kinds of gametes: ABC and AbC. AA and CC each give only one kind of allele. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.