Breeding a yellow dog with a brown dog produced puppies with both yellow and brown hairs intermixed. This is an example of
A) variegation.
B) codominance.
C) incomplete dominance.
D) epistasis.
E) a polygenic trait.

Question

Quizplus · Accepted Answer

Codominance occurs when both alleles in a heterozygous organism fully express themselves, resulting in offspring with a phenotype that displays both parental traits simultaneously, such as the intermixing of yellow and brown hairs in the puppies.

Breeding a Yellow Dog with a Brown Dog Produced Puppies