Question

What is ratio of law of dominance?

Answer 1

answer:

3:1

explanation:

If A is dominant to a ,the cross between heterozygous produces an expected phenotypic ratio of 3:1 between A and a phenotypes.

Answer 2

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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.