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estion 31 For bears, black fur (B) is dominant to white fur (b). Determine the expected phenotypes of offspring resulting fro
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Answer= 75% black and 25 % white.

explanation-

Black fur(B) is dominant to white fur(b)

The expected phenotypes of offspring resulting from homozygous black and homozygous white parents.

Parent phenotypes = homozygous black X   homozygous white

genotypes = BB X bb

offsprings =

B b
B BB(black fur) Bb(black fur)
b Bb(black fur) bb (white fur)

The expected phenotypes of offspring resulting from homozygous black and homozygous white parents. = 75 % black and 25% white.

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