Answer
A homozygous allele to a trait is either both dominant or both recessive. A heterozygous trait is both dominant and recessive.
Work Step by Step
Homozygous refers to the alleles an offspring inherits. If the offspring has either both dominant or both recessive alleles in reference to one particular trait, then the offspring has a homozygous trait. However, if the offspring is heterozygous, the alleles of that trait will be one dominant and one recessive.
