Principle of Inheritance and VariationHard
Question
How many types of genetically different gamrtrs will by a heterozygous plant having genotype AABbCc ?
Options
A.Two
B.Four
C.Six
D.Nine
Solution
First pair AA is heterozygous hence, it will contribute only one type of genes to gametes,Bb will yield twotypes of gametes - B and b similarly, Cc will yield two types of gamets - C ans c. Hence, 1 × 2 × 2 = 4 types of gametes would be producd having the genotypes ABC, ABc AbC and Abc.
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