Black hair is dominant to red hair two black cocker spaniels have 12 puppies 9 black and 3 red what is the genotype of each parent

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Biology

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Black hair is dominant to red hair two black cocker spaniels have 12 puppies 9 black and 3 red what is the genotype of each parent

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Shyla Hart · Answer 1

The genotype for both parents is Br. if using B = black and r = red

Damian Pena · Answer 2

Bb, Bb because the two parents exhibit 75% dominance 25% recessive in their offspring try drawing a box withe four squares one parent on top the other on the left side copy the traits into to box