The phenotype of a mouse that has the genotype Bb would be black fur. This is because the allele for black fur (B) is dominant over the allele for brown fur (b). Therefore, a mouse with the genotype Bb will express the dominant trait, which is black fur.
In a certain mouse population, gene B codes for black fur, and b codes for brown fur. This gene follows the Mendelian inheritance pattern - the trait is only determined by one gene. What is the phenotype of a mouse that has the genotype Bb? (1 point)
Responses
yellow fur
yellow fur
black fur
black fur
both black and brown fur
both black and brown fur
brown fur
1 answer