Antonyms of adj homozygous

1 sense of homozygous

Sense 1
homozygous (vs. heterozygous) -- (having identical alleles at corresponding chromosomal loci; "these two fruit flies are homozygous for red eye color")

heterozygous (vs. homozygous) -- (having dissimilar alleles at corresponding chromosomal loci; "heterozygous for eye color")

Similarity of adj homozygous

1 sense of homozygous

Sense 1
homozygous (vs. heterozygous) -- (having identical alleles at corresponding chromosomal loci; "these two fruit flies are homozygous for red eye color")