mutation中文
[ mju(:)'teiʃən ] 發音: 用"mutation"造句
n.
1.變化,變異,更換;【生物學】突變;突變種;【語言學】母音變化;【音樂】(提琴的)變換把位;變聲;【法律】讓受。
2.(人世的)浮沉,盛衰。
1.變化,變異,更換;【生物學】突變;突變種;【語言學】母音變化;【音樂】(提琴的)變換把位;變聲;【法律】讓受。
2.(人世的)浮沉,盛衰。
例句與用法
更多例句: 下一頁- Mutation are produced by a number of chemicals .
許多化學試劑能產生突變。 - Spontaneous and induced mutation occur with animals viruses .
動物病毒的突變有自發突變和誘發突變。 - If the heterocaryon does grow then the mutations are probably non-allelic .
如果異核體能夠生長,那么突變就可能是非等位的。 - Suppression is called intragenic when both mutations are within the same gene .
兩個突變發生在同一基因內的抑制,叫基因內抑制。 - Both frameshift and missense mutations can be suppressed by intragenic suppressors .
移碼突變和異義突變都能被基因內抑制基因所抑制。
英文釋義
名詞- a change or alteration in form or qualities
- (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism
同義詞:genetic mutation, chromosomal mutation - (biology) an organism that has characteristics resulting from chromosomal alteration
同義詞:mutant, variation, sport
百科釋義
In genetics, a mutation is a change of the nucleotide sequence of the genome of an organism, virus, or extrachromosomal genetic element. Mutations result from unrepaired damage to DNA or to RNA genomes (typically caused by radiation or chemical mutagens), from errors in the process of replication, or from the insertion or deletion of segments of DNA by mobile genetic elements.
詳細百科解釋