- 更多网络例句与纯合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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It implied that the Fi single plant of stable strains had been homozygosis genetype plant, and the basic genetic unit of early generation stability was F single plant or F2 strains.
由此说明稳定株系的F_1单株已经是纯合基因型植株，水稻中出现的早世代稳定遗传的基本单位是F_1单株或F_2株系。
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The differentiation coefficient is 0.07 between three inbreed families respectively. The highest level of genetic homozygosity is in families Ⅱ at 18, but genetic variation is a little difference between inbreeding pig and mice. However, this study revealed the pattern of genetic variation at microsatellite loci in the 3 inbred families of WZSP with one of the most important findings to be the high level of unexpected heterozygosity at some loci, e.g. Sw874 and Sw936 that could be part of the unique genetics of three families. A hypothesis is that certain functional genes linked with such microsatellite loci may be involved in the maintenance of viability of these inbred families of WZSP remains for further investigation.
随近交代数的推进，每个星座上等位基因数越来越少，基因的纯合度越来越高，但WZSP近交系微卫星等位基因的纯合度有一定的限度，与近交鼠有所不同；在近交系3个家系各个世代中有少数几个基因座，如Sw874和Sw936等一直处于高度杂合状态，这可能与WZSP近交家系的种质特异性有关，推测与这些基因座处于同一连锁群的某些功能基因在维持极高近交水平下WZSP的基本生存能力中起着关键作用。3个近交群体间的分化系数在0.07以上，已各自成为独立家系；3个家系的近交程度不完全一致，基因的纯合度亦不同，Ⅱ系最高、14个微卫星座中7个纯合，其次为Ⅰ系和Ⅲ系。
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It were analyzed DNA polymorphism in baby rats between outbred Wistar and SD rats with 30 microsatellites DNA loci of PCR amplification. And was breeding baby inbred rats using high and middle of Coefficient of similarity with female SD rats of F0. It was indicated that there were hybrid and polymorphism loci, there weren't homo-gene loci of F2. It were monomorphism homo-gene for 27, rate of homo-gene loci for 90%.
利用PCR扩增30个微卫星DNA位点对封闭群SD和Wistar大鼠交配繁殖的仔代鼠进行微卫星DNA多态性分析，仔代中与母代SD大鼠相似系数高的与中的进行定向交配繁殖。F2代大鼠均为杂合多态的位点，没有纯合位点；到F9代时基因纯合位点达27个，纯合基因位点率为90%。
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In this study, an OsNPR1 rice over-expression vector was constructed and transformed into rice cultivar TP309 and 17 homozygous lines were obtained by self-fertilization and selection. The genetic stability of introduced OsNPR1 in the T3, T4 progenies of homozygous lines was confirmed by PCR. When the transgenic plants were challenged with bacterial blight pathogen Xanthomonas oryzae pv.
构建OsNPR1基因水稻过量表达载体，并将其转化粳稻TP309得到转基因植株；通过自交纯合，得到17个纯合株系；对T3、T4代纯合株系进行PCR鉴定，证实转基因纯合株系中外源OsNPR1基因具有遗传稳定性；检测了T1、T2代转基因株系和T3代转基因纯合株系对水稻白叶枯病病原细菌Xanthomonas oryzaepv。
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The results indicate that white feather of White Leghorn chicken and black feather of Shou-Guang chicken are complete dominance heredity to hemp feather of Tibetan chicken. Hemp feather is determinate by two or more than two alleles. Only these two or above two alleles is of concurrence, then hemp feather displays possibly. Id/id allele decided shank color is of sex-linkage inheritance, recessive gene id homozygote has process which expresses gradually. We confirm that genotype of shank color in White Leghorn chicken in this paper is the dominant homozygote.
结果表明，白来航鸡的白羽和寿光鸡的黑羽对藏鸡麻羽的遗传方式是完全显性遗传；麻羽是由两个或两个以上的等位基因决定的，只有同时存在这两个或两个以上的等位基因，才可能表现出麻羽来；决定胫色性状的Id/id基因为伴性遗传，隐性基因id在纯合子时有个逐步表达的过程；本研究证实了所用白来航公鸡胫色性状的基因型为显性纯合子。
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Feather color and shank color performance and separated proportion of F1 and F2 were observed. The results indicate that white feather of White Leghorn chicken and black feather of Shou-Guang chicken are complete dominance heredity to hemp feather of Tibetan chicken. Hemp feather is determinate by two or more than two alleles. Only these two or above two alleles is of concurrence, then hemp feather displays possibly. Id/id allele decided shank color is of sex-linkage inheritance, recessive gene id homozygote has process which expresses gradually. We confirm that genotype of shank color in White Leghorn chicken in this paper is the dominant homozygote.
结果表明，白来航鸡的白羽和寿光鸡的黑羽对藏鸡麻羽的遗传方式是完全显性遗传；麻羽是由两个或两个以上的等位基因决定的，只有同时存在这两个或两个以上的等位基因，才可能表现出麻羽来；决定胫色性状的Id/id基因为伴性遗传，隐性基因id在纯合子时有个逐步表达的过程；本研究证实了所用白来航公鸡胫色性状的基因型为显性纯合子。
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Result: Contrary to European and American people, I allele frequency of Han nationality is higher than that of D allele (P.05); II genotype frequency and DD genotype frequency are noticeably different from that of European and American people (P.01); No DD genotype appear in the excellent athletes, which is noticeably lower than that of control group and athlete group (P.05) and that of the excellent athletes reported in other countries; the frequency distribution of II genotype in Marathon is noticeably higher than that in 5km distance running(P.10); The changing of I allele Jl genotype IP ID genotype frequency indicates a stronger unary liner relation (r=0.9985) with the running distance lengthening(5ktru lOkrru Marathon).
结果显示：与欧美人群相反，汉族I等位基因频率高于D等位基因（P＜0.05）；汉族II型纯合子频率和DD型纯合子频率非常显著地区别于欧美人群（P＜0.01）；在优秀运动员中，DD型纯合子未出现一例，显著低于对照组和运动员（P＜0.05），也显著低于国外已报道的优秀运动员；马拉松项目II型频率分布显著高于5km（P＜0.10）；I等位基因、II基因型和ID基因型的频率变化伴随专项距离（5km、10km、马拉松）的增加呈现强相关的一元线性关系（r=0.9985）。
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Results showed that the frequencies of MTHFR T homogenetic type (2.7%), heterogenetic type (51.4%) and T allele (28.4%) in ischemic group were higher than those in control group (1.2%, 39.8% and 21.1%, respectively).
实验检出患者组MTHFR基因T纯合基因型、杂合基因型和T等位基因频率分别为2.7%、51.4%和28.4%，对照组分别为1.2%、39.8%和21.1%。
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The frequencies of CBS C homogenetic type (13.5%) and C allele (43.9%) in ischemic group were higher than those in control group (6.0% and 38.0%, respectively).
患者组CBS基因C纯合基因型和C等位基因频率分别为13.5%和43.9%，对照组分别为6.0%和38.0%。
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The frequencies of CBS gene C homogenetic type (13.5%) and C allele (43.9%) in ischemic group were higher than those in control group(6.0% and 38.0%, respectively).
实验检出患者组MTHFR基因T纯合基因型、杂合基因型和T等位基因频率分别为2.7%、51.4%和28.4%，对照组分别为1.2%、39.8%和21.1%。
- 更多网络解释与纯合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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heterozygote：杂合子
贝特森还创用了纯合子(homozygote)、杂合子(heterozygote). 一个或几个座位上的等位基因相同的二倍体或多倍体称纯合子,不同时称杂合子. "基因"(Gene)这个名词是由丹麦的科学家约翰逊Johannsen于1909年提出的,取代了孟德尔的遗传因子.
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homozygosis：纯质性; 纯合基因 (名)
homotypic 同型的 (形) | homozygosis 纯质性; 纯合基因 (名) | homozygote 同型结合子 (名)
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homozygosity：纯合性
某等位基因的基因型由杂合状态变为半合性(hemizygosity)、纯合性(homozygosity)或零和性(nullizygosity)称为LOH. 绝大多数人类肿瘤都存在非随机性的染色体片段缺失. 这是人类肿瘤基因组中常见的遗传学改变. MS多态位点与抑癌基因紧密连锁,
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homozygote：纯合子
而一对基因相同(aa或aa)者,称为纯合子(homozygote). 因为a对a是显性的,基因a的作用在杂合子时表现出来,所以短指症的遗传方式是常染色体显性遗传. 短指症的基因型有两种,纯合子(aa)和杂合子(aa),它们在临床表现上无区别,故为完全显性.
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Polar：极性
即只有从父本接受了Collipyge基因(C),从母本接受了野生型等位基因(N)的杂合绵羊(CN)才具有C表型,而反交杂种绵羊(NC)表型正常:也就是说.正反交杂种的表型不同,此为极性(Polar),而2种纯合基因型(CC和NN)个体表型相似,
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heterozygous：杂合的
当一个生物体带有一对完全相同的等位基因时,则该生物体就该基因而言是纯合的(homozygous)或可称纯种(true-breeding);反之,如果一对等位基因不相同,则该生物体是杂合的(heterozygous)或可称杂种(hybrid).
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heterozygous：杂合子
一般可分为纯合子(homozygous)与杂合子(heterozygous)两大类,分别由一种或几种异构体构成. 通常应用等电聚焦(ief)、十二烷基硫酸钠-聚内烯酰胺凝胶电泳(sds-page)、双向电泳等电泳技术,或者结合免疫印迹技术,或者以分子生物学等方法检测载脂蛋白表型及基因型.
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Homogenic transplantation：同基因移植
HMR:histiocytic medullary reticulosis,组织细胞性髓性网状细胞增生症 | Homogenic transplantation:同基因移植 | Homozygote:纯合子
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homotypic：同型的 (形)
homotype 同型 (名) | homotypic 同型的 (形) | homozygosis 纯质性; 纯合基因 (名)
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homozygous：纯合的
但就一个具体人类来说,决定 ABO 血型的一对等位基因, 是A、B、O三个基因中的两个,即AA、BB、OO、AO、BO、AB 当一个生物体带有一对完全相同的等位基因时,则该生物体就该基因而言是纯合的(homozygous)或可称纯种(true-breeding);反之,