释义 |
non-mutant adjective ( nonmutant)uk /ˌnɒnˈmjuː.tənt/ us /ˌnɑːnˈmjuː.tənt/ not caused by or showing the effects of a mutation(= a permanent change in an organism): Some versions of the flower included an extra ring of petals that nonmutant versions of the flower lacked. The 12 control subjects had the non-mutant version of the gene. The non-mutant gene does not cause the cultured cells to become cancerous. As part of their research, they contrasted behavioural differences in mice with mutated genes versus those with non-mutant genes. New strains of the virus were emerging that were believed to be more deadly than the nonmutant strains. SMART Vocabulary: related words and phrases Genetics accession number adenine anaphase autosomal autosomally genetic fingerprinting genetically genetically engineered geneticist genic genomic genomics monozygotic mutate non-Darwinian non-familial non-genetic nondominant nonhomologous sex-linked |