Question
A trait in which the heterozygotes have a phenotype that is intermediate between the dominant and recessive phenotypes is an indication ofa. codominance.b. sex-linked trait.c. incomplete dominance.d. pleiotropy.e. None of these are correct.
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- Codominance is a form of dominance where the alleles of a gene pair in a heterozygote are fully expressed. This results in offspring with a phenotype that is neither dominant nor recessive. - A sex-linked trait is a trait genetically determined by an allele Show more…
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The genotype of an individual with the dominant phenotype can be determined best by reproduction with a. a homozygous recessive individual b. a heterozygote. c. the dominant phenotype. d. None of these are correct.
A single phenotype that results from a combination of two different genes in which one gene interferes with the expression of another gene is known as (a) pleiotropy. (b) complete dominance. (c) incomplete dominance. (d) codominance. (e) epistasis.
The gene expression that occurs when two alleles combine to produce an effect without either of them being dominant or recessive is called A. sex-linked. B. incomplete dominance. C. a polygenic trait. D. codominance. E. genetic predisposition.
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