Question

13 multiple choice 1 point sb3b. homozygous mice are either black or white while heterozygous mice are gray. what inheritance pattern is being exhibited in this trait? dominance and recessiveness dominance only codominance incomplete dominance

Explanation:

In incomplete dominance, the heterozygous phenotype is an intermediate between the two homozygous phenotypes. Here, homozygous mice are black or white, and heterozygous mice are gray (an intermediate color), which fits the pattern of incomplete dominance. In dominance - recessiveness, one allele completely masks the other in heterozygotes. In codominance, both alleles are fully expressed simultaneously in heterozygotes.

Answer:

D. incomplete dominance