Question

In mice, the allele for BROWN FUR (BB or Bb) is completely dominant over the allele for white fur (bb).

In a cross where both parents have white fur, what is the probability for the following genotypes and phenotypes? Please answer in whole numbers.

Answer 1

The process of alleles, even if both are bb there is a very very low chance of it being Bb, but completely impossible of being BB.

Step-by-step explanation:

The allele table is not 100% correct all the time. just most.