Question

Differentiate between the homozygous and heterozygous.

Answer 1

Homozygous means there are two same alleles present for the same trait or character. For example, for the trait height, the homozygous alleles are TT or tt.

Heterozygous means there are two different alleles present for the same trait. For example, for the trait height, the heterozygous alleles are Tt.