noun which may take the genitive case particle 'no', noun
Technical term in genetics describing a genotype with two different alleles at a locus.
この遺伝子座はヘテロ接合型である。
This locus is heterozygous.
ヘテロ接合型の個体は両方の対立遺伝子を持つ。
A heterozygous individual has both alleles.