In rabbits, the allele for black fur, B, is dominant over the allele for brown fur,
2 answers:
Answer:
The correct answer would be C. 1/4
The genotype of both the parents is heterozygous that is, Bb.
So, both of them will produce two types of gametes one of which would contain B and the other one would contain b.
The cross would produce offspring with three possible types of genotypes; BB, Bb, and bb in the ratio 1:2:1.
The phenotype ratio would be 3(black): 1 (brown).
Thus, the probability of a homozygous dominant (BB) would be 1 out of 4.
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