Question

in horses the color black is due to a dominant allele B and chestnut color is...

in horses the color black is due to a dominant allele B and chestnut color is due to

Homework Answers

Answer #1

in horses the color black is due to a dominant allele B and chestnut color is due to recessive allele b.

Explanation- genes which code for a pair of contrasting traits are known as alleles. It represents at least two alternative forms of a gene. So here B and b are two alleles of a gene.

A dominant allele is the one that influences the appearance of the phenotype even in the presence of an alternative allele. It is always denoted by a capital alphabet.

A recessive allele is the one that influences the appearance of the phenotype only in the presence of another identical allele. It is always denoted by small alphabet

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