In rabbits, the gray color of the coat dominates on the black homozygous gray rabbit crossed with a black rabbit which will be the rabbits.

Given:
A-gray
a-black
F1-?
Decision :
AA (mom) + aa (dad)
A A a a
AA Aa Aa aa
2: 1: 1
Answer: 75% gray rabbits; 25% black rabbits



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