单词 | phenotype |
释义 | DEFINITIVE EXAMPLES 权威例句〔X-linked trait〕An inherited phenotype produced by a gene located on an X-chromosome.X链特征:由X染色体基因造成的遗传表现美国传统〔cline〕In some species, the phenotype and genotype of the species varies along a cline.一些物种的表现型和基因型在一个渐变群的范围内变化。剑桥高阶〔complementary〕Genetics Of or relating to a group of genes that act in concert to produce a specific phenotype.【遗传学】 互补基因的:指一组基因共同作用而产生某种特殊表现型的或与之有关的美国传统〔continuous variation〕Variation within a population in which a graded series of intermediate phenotypes falls between the extremes.连续变异:在一个种群的两个极端之间产生的一系列杂交改良的中间型生物群体变异美国传统〔discontinuous variation〕Variation within a population in which few or no intermediate phenotypes fall between the extremes.不连续变化,间断变化:种群内的变化,在种群里两极之间很少或没有中间表现型美国传统〔incomplete dominance〕A heterozygous condition in which both alleles at a gene locus are partially expressed, often producing an intermediate phenotype.不完全显性:基因所在地的等位基因均被部分显示出来的杂合情况,常产生中级显型美国传统〔overdominance〕The condition of a heterozygote having a phenotype that is more pronounced or better adapted than that of either homozygote.超显性:杂合了具有产生比纯合子延伸更长或适应性更好的表现型的条件美国传统〔phenotype〕An individual or group of organisms exhibiting a particular phenotype.有共同表型的生物群体:展示一种特殊表现型的个体或群体有机物美国传统〔reversion〕Genetics A return to the normal phenotype, usually by a second mutation.【遗传学】 返祖遗传:向正常表现型的返回,通常是通过第二次突变美国传统〔saltation〕Genetics A single mutation that drastically alters the phenotype.【遗传学】 突变:大规模改变表现型的一个突变美国传统〔sex-limited〕Having a sex-limited character or phenotype.限性的:有限性特征或表型的美国传统〔sex-limited〕Occurring or appearing only in one sex. Used of a genetic character or phenotype.限性的:只在一个性别中发生或显现的。用于遗传特征或表型美国传统 |
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