释义 |
neutral mutation
neutral mutation[′nü·trəl myü‚tā·shən] (genetics) A mutation that has no phenotypic effect or adaptive significance. neutral mutation
neu·tral mu·ta·tiona mutation with a negligible impact on genetic fitness.neu·tral mu·ta·tion (nū'trăl myū-tā'shŭn) A mutation with a negligible impact on genetic fitness. |