The locus for fur color is represented by b if the allele codes for brown fur and b if the allele codes for white fur. what percentage of the offspring would have brown fur if brown is dominant over white and two white mice were crossed?
If brown is dominant (B) and white is recessive (b), then for this cross of 2 white mice, you are crossing bb x bb ---- so the only mice you can end up with will be white! Answer: 0%
