| 单词 | genetic mutation |
| 释义 | genetic mutation (once / 74336 pages) n WORD FAMILY genetic mutation: genetic mutations USAGE EXAMPLESA few rare genetic mutations break the thermostat. New York Times(Dec 27, 2016) MRT was developed to help women with harmful genetic mutations in their mitochondria, the tiny battery-like structures that provide energy inside cells. The Guardian(Nov 30, 2016) It explained how a chance genetic mutation had put the species on an extraordinary evolutionary path. Nature(Nov 22, 2016) n (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism Syn|Hypo|Hyper chromosomal mutation, mutation deletion (genetics) the loss or absence of one or more nucleotides from a chromosome inversion(genetics) a kind of mutation in which the order of the genes in a section of a chromosome is reversed transposition(genetics) a kind of mutation in which a chromosomal segment is transfered to a new position on the same or another chromosome gene mutation, point mutation(genetics) a mutation due to an intramolecular reorganization of a gene reversion(genetics) a return to a normal phenotype (usually resulting from a second mutation) saltation(genetics) a mutation that drastically changes the phenotype of an organism or species alteration, change, modification an event that occurs when something passes from one state or phase to another |
| 随便看 |
|
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。