The situation in which the phenotypes of both alleles are exhibited in the heterozygote because both alleles affect the phenotype in separate, distinguishable ways.Group of answer choicescomplete dominanceincomplete dominancecodominance
Question
The situation in which the phenotypes of both alleles are exhibited in the heterozygote because both alleles affect the phenotype in separate, distinguishable ways.Group of answer choicescomplete dominanceincomplete dominancecodominance
Solution
The situation you're describing is known as codominance. In codominance, both alleles in the heterozygote express themselves fully to produce a dual phenotype. A classic example of this is the AB blood type in humans, where both the A and B alleles are equally expressed.
Similar Questions
The situation in which both alleles are expressed.Group of answer choicescomplete dominancecodominanceincomplete dominance
A situation in which a blending of two different alleles produces an intermediate phenotype.Group of answer choicesincomplete dominancecomplete dominancecodominance
Dominant alleles dominate recessive alleles, preventing recessive alleles from being expressed in a heterozygote.Group of answer choicesTrueFalse
Incomplete dominance means the homozygous is a blend of the two heterozygous phenotypes.ResponsesTrueTrueFalse
Complete dominance means one trait will completely mask over the other trait and be the only trait that shows in the heterozygous.ResponsesTrueTrueFalse
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