An organism is heterozygous for a gene that follows Mendel's law of dominance. Which allele will be expressed as its phenotype?

Biology · Middle School · Wed Jan 13 2021

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Mendel's law of dominance states that in a heterozygote, one trait will conceal the presence of another trait for the same characteristic. Rather than both alleles contributing to a phenotype, the dominant allele will be expressed exclusively.