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Q.
How many different kinds of gametes will be produced by a plant having the genotype AABbCC ?
AIPMTAIPMT 2006Principles of Inheritance and Variation
Solution:
The plant having genotype AABbCC is heterozygous for only one character B. Number of "gametes = $2^n$", where n is the heterozygosity." Since n = 1 so 2 gametes will be formed. Those are ABC and AbC. So the two types of gametes will be ABC and AbC.