dominant allele
英 [ˈdɒmɪnənt əˈliːl]
美 [ˈdɑːmɪnənt əˈliːl]
显性等位基因
英英释义
noun
- an allele that produces the same phenotype whether its paired allele is identical or different
双语例句
- The Gal allele is partially dominant to gal, whereas the Gat allele has a moderately strong cross-incompatibility.
Gal表现为部分显性，而Gat具有中等强度的杂交不亲和性。 - [ WTHZ] Conclusion RHD 1227A allele is an important genetic marker of Rh DEL phenotype; RHD 1227A is recessive to normal RHD allele and dominant to RHd allele;
结论RHD1227A等位基因是DEL表型的重要遗传标记，相对于正常RHD等位基因隐性，而相对于缺失的RHd基因显性； - When an organism is heterozygous for a trait, the resulting phenotype for that trait expresses only the dominant allele.
当一个有机体的一种特性是杂合的，这种特性产生的表现型就只表达显性等位基因额特性。 - The brown eye form of the eye color gene ( or allele) is dominant, whereas the blue eye allele is recessive.
控制眼睛颜色的基因（等位基因），棕眼为显性，蓝眼为隐性。 - A carrier of Ga gene can pollinate any other corn, but can be only pollinated by a carrier of the same dominant allele.
带有Ga基因的玉米，可使其它材料授粉结实，而其它玉米的花粉却不能使它正常结实，除非带有相同的显性基因； - Usually only one of these, the dominant allele, is expressed in the phenotype.
通常只有其中的一个显性等位基因在表型中表达。 - By analyzing the frequency of dominant allele, it is proved that diagonal crossover and uniform scanning crossover do not cause genetic drift, but occurrence-based scanning crossover induces strong genetic drift that deteriorates with the number of parents increasing.
通过基因频率分析，证明了对角交叉和均匀扫描交叉不会引起遗传漂移，但基于基因频率的扫描交叉可导致遗传漂移，其程度随重组规模的增加而加剧。 - Thus organism's phenotype-its physical appearance and properties-differs from its genotype, which may include both a dominant and recessive allele.
因此，有机体的表现型它的物理表型和性能与它的基因型不同，可能含有一个显性和一个隐性等位基因。 - Remember, the normal allele ( A) is dominant to the mutant allele ( a) in our albino example, so the three genotypes can have one of two appearances.
请记住，正常等位基因（A）是显性突变等位基因（a）在我们的白化例子，所以这三个基因型能有一两个亮相。 - The seed coat color is controlled by 2 duplicate loci, with plants having a dominant allele produce black seeds.
种皮颜色由2对独立的基因控制，只要一个位点为显性，种皮就为黑色。