Question

In rabbits, B represents the allele for black coat and b represents the allele for a white coat. black is dominant over white. if a rabbit has the genotype BB what is the rabbits phenotype?

a) gray
b)black
c)white
d)BB X bb

Answer 1

answer B :black because the B represents a black coat

Answer 2

Black

Step-by-step explanation:

• A dominant allele for a given gene is the one that can express itself in both homozygous as well as heterozygous conditions.
• In the given question it has been stated that the allele B is dominant over b, and since the allele B codes for black coat color, this means that the rabbit having the phenotype BB will have black coat color.