_____ is when a heterozygote expresses both homozygous phenotypes simultaneously, rather than expressing an intermediate phenotype

Question

anonymous · Answer

Complete dominance
       Incomplete dominance
       Codominance
       none of the above

anonymous · Answer

Codominance.  When they're expressing traits from both parents, no single gene from either parent prevailed which means that they are going to both be seen in the phenotype instead of only the genotype.  This means that they are both (co) dominant because they are seen in the phenotype.