A trait is said to exhibit ____________ dominance when the phenotype of a heterozygous individual is intermediate between the phenotypes of individuals who are homozygous dominant and individuals who are homozygous recessive.

A trait is said to exhibit incomplete dominance when the phenotype of a heterozygous individual is intermediate between the phenotypes of individuals who are purebred dominant and individuals who are purebred recessive.

Incomplete dominance

The phenomenon in which two true-breeding parents crossed to produce an intermediate offspring (also known as heterozygous)
In incomplete dominance, the variants (alleles) are not expressed as dominant or recessive; rather, the dominant allele is expressed in a reduced ratio.
For example, flower color in Mirabilis jalapa. The red flower is the dominant character and the white flower is the recessive character. all offspring plants have pink flowers an intermediate phenotype.

Thus, A trait is said to exhibit incomplete dominance when the phenotype of a heterozygous individual is intermediate between the phenotypes of individuals who are purebred dominant and individuals who are purebred recessive.

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