| 单词 | alleles |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔codominance〕A condition in which both alleles of a gene pair in a heterozygote are fully expressed, with neither one being dominant or recessive to the other.共显性：在异型结合体中一个基因对的两个等位基因完全传递的条件，两者相对无优劣之分美国传统〔codominant〕Genetics Of or relating to two alleles of a gene pair in a heterozygote that are both fully expressed.【遗传学】 共显性的：属于或有关异型结合体中一个基因对的两个等位基因都已完全传递的美国传统〔dihybrid〕The hybrid of parents that differ at only two gene loci, for which each parent is homozygous with different alleles.而性杂种：只有二对染色体遗传基因的亲体杂交，每个亲体都是不同等位基因的结合体美国传统〔gene frequency〕The frequency of occurrence of an allele in relation to that of other alleles of the same gene in a population.基因频率：等位基因出现的频率，与一组人口中相同基因的等位基因有关美国传统〔heterozygote〕An organism that has different alleles at a particular gene locus on homologous chromosomes.杂合体：在同源染色体的某一特定基因位点上有不同的等位基因的有机体美国传统〔heterozygous〕Having different alleles at one or more corresponding chromosomal loci.杂合的：在一个或更多的相应的染色体基因座上有不同的等位基因的美国传统〔homozygote〕An organism that has the same alleles at a particular gene locus on homologous chromosomes.纯合子：在同源染色体上某一特定基因座有相同等位基因的生物体美国传统〔homozygous〕Having the same alleles at a particular gene locus on homologous chromosomes.纯合的：在同源染色体上某一特定基因座有相同等位基因的美国传统〔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〔multiple allele〕Any of a set of three or more alleles, or alternative states of a gene, only two of which can be present in a diploid organism.复等位基因：一组三个或更多基因或基因可选择状态中的任何一个，在二倍体有机体中仅有二个基因同时存在美国传统〔segregation〕Genetics The separation of paired alleles especially during meiosis, so that the members of each pair of alleles appear in different gametes.【遗传学】 分离：成对等位基因的分离，尤指在减数分裂过程中的分离，结果为每对等位基因的成员出现在不同的配子中美国传统 |
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