| heter | genus of yellow-flowered North American herbs |
|---|---|
| heter | hairy perennial with yellow flower heads in branched clusters |
| heter | of animals except birds and mammals |
| heter | yellow-green algae with simple or branching filaments |
| heter | (botany) requiring organic compounds of carbon and nitrogen for nourishment |
| heter | the state of being heterozygous |
| heter | (genetics) having dissimilar alleles at corresponding chromosomal loci |