Question

using a punnet square, cross a heterozygous grey mouse with a white mouse. (Grey is the dominant allele and white is recessive.)
A) what percent of the offspring have grey fur?

B) What percent of offspring have white fur?

Answer 1

A = 50%
B = 50%

g / g
G / Gg / Gg
g / gg / gg

Answer 2

Answer:

using a punnet square, cross a heterozygous grey mouse with a white mouse. (Grey is the dominant allele and white is recessive)

Aa X bb= Ab, Ab, ab, ab

percentage with grey fur is 50% while

percentage with white fur is also 50%

Explanation: