- 更多网络例句与复等位基因相关的网络例句 [注:此内容来源于网络,仅供参考]
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To ultimately clone the Sp gene, we investigated the S locus structure in Antirrhinum, a species of the Scrophulariceae, in this study.
在许多植物中,SI通常由复等位基因构成的单一位点控制。
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The majority of the loci are at the autosome and five loci at the Z chromosome.Four loci have multiple allelic series.
这些基因座多数位于常染色体上,有5 个基因座位于Z染色体上,有4 个基因座存在有复等位基因系列。
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These were controlled by multiple allels or by loci with allels that segregate independently whereby epistasis also may have played a role.
这些是受复等位基因或含分离等位基因的位点支配的,上位性也可能靠它而起了作用。
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The results of two experiments of fruit body formation both showed that the multi-allele controlling yellow is one of the major factors of the transitional color of light yellows. Meanwhile, the heritance genes of white nuclei also play a role of it.
两次的出菇实验结果均表明在环境条件基本一致的情况下,控制黄色的复等位基因是控制浅黄色过渡色形成的主要因素之一,同时,白色单核的遗传基因也在浅黄色过渡色形成过程中发挥着作用。
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The Poaceae share a commom and special gametophytic self-incompatibility system, which is under the control of two unlinked loci: S and Z.
已报道自交不亲和禾本植物有着相同的自交不亲和系统,是一种特殊的配子体自交不亲和类型,和单一位点控制的自交不亲和性不同,其不亲和性由非连锁的两个复等位基因位点S和Z控制。
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The polygenic and multiple allelic nature of many traits gives a vast potential for variability among hereditary characteristics.
许多特征的多基因本质和复等位本质,使遗传特点中的变异性具有巨大的潜力。
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Classical genetic analysis suggested that Gl_2 was located in the chromosome 12, therefore Gl_2~e as its multiple alleles also located in the Chr 12 in cotton.
经典遗传学研究表明,Gl_2位于棉花第12染色体,因此作为它的复等位基因Gl_2~e也应位于棉花第12号染色体。
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The sexual reproduction was controlled by the incompatibility factors The advances of researches on the mating characteristics, the composition and multiple alleles of incompatibility factors were summarized.
对不亲和性因子的交配特性,不亲和性因子的构成,不亲和性因子的复等位基因现象等的研究进展进行了综述,并提出了不亲和性因子的研究前
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According literature above,its considerd that the former is proper to be interpreted by means of multiple alleles hypothesis,and the fertility heredity of the latter is appropriate to be interpreted using inhibition.
根据大白菜及其近缘芸薹属作物核不育材料育成的纯合两型系和杂合两型系可育株间互交F~1|可育株自交,其子代可能出现无育性分离情况或者产生13∶3两种表型的育性比资料,认为前者宜用复等位基因假说解释,而后者用抑制作用解释为妥。
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The result showed that HMW-GS was controlled by multiple alleles, and HMW-GS in F1 generation had codominance, Then the multiple alleles of Glu-1 site were codominant with two parents dominant together in F1 generation grain, them was a difference between original crass and reciprocal cross.
结果表明,HMW-GS由复等位基因控制,F1代HMW-GS具有共显性。
- 更多网络解释与复等位基因相关的网络解释 [注:此内容来源于网络,仅供参考]
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multiple endocrine adenopathy:多发性内分泌腺病
multiple alleles 复等位基因 | multiple endocrine adenopathy 多发性内分泌腺病 | mutagen 诱变剂
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Multiple allele:复等位基因
造成基因多态性的原因:1复等位基因(multiple allele)位于一对同源染色体上对应位置的一对基因称为等位基因(allele). 由于群体中的突变,同一座位的基因系列称为复等位基因. 某些复合体基因的每一座位都存在为数众多的复等位基因,
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codominant:共显性
对某一个体来说一个基因座只有一对等位基因,复等位基因是群体的概念. HLA存在为数众多的复等位基因. (2)共显性(codominant),共显性状态就是每世代中无论是纯合状态,这一对等位基因所控制的性状都能表现出来,HLA每个基因座上的等位基因都是共显性.
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codominant inheritance:共显性遗传
144.semi-dominant inheritance 半显性遗传 | 145.codominant inheritance 共显性遗传 | 146.multiple alleles 复等位基因
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Sumner, J.B:首次制备酶的结晶,并证明酶是蛋白
Bernstein, F. 对ABO血型提出复等位基因控制的学说. | 1926 Sumner, J.B. 首次制备酶的结晶,并证明酶是蛋白. | Sturtvant, A.H. 发现染色倒位现象.
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gametophytic reaction:配子体反应
产生不亲和性的基因.一般用S表示,复等位基因以S1,S2,...等表示.大体可分为二类:一是雌蕊的基因与花粉含有的基因相同时,便会阻抑花粉管的伸长,这是由花粉表现的性质(它取决于花粉的基因型、即配子体的基因型)所规定的,称为配子体反应(gametophytic reaction),可以山德氏烟草(
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multiple alleles:复等位基因
HLA的多态性主要是由于复等位基因和共显性所致: (1)复等位基因(multiple alleles),位于一对同源染色体上对应位置的一对基因叫等位基因. 由于群体的突变,同一基因座的基因系列称为复等位基因,对某一个体来说一个基因座只有一对等位基因,
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multiple alleles:复(多)等位基因
monosome 单染色体 | multiple alleles 复(多)等位基因 | mutagen 诱变剂
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multiple alleles:<基因词汇Gene> 复(多)等位基因
monosome <基因词汇Gene> 单染色体 | multiple alleles <基因词汇Gene> 复(多)等位基因 | mutagen <基因词汇Gene> 诱变剂
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multiple alleles:多等位基因,复等位基因
multinucleate 多核的 | multiple alleles 多等位基因,复等位基因 | multipolar neurone 多极神经元