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- sex linked gene 伴性基因
- Methods:Analysis for the chemical components was carried out by gas chromatogrphy and mass spectra (GC/MS) and its genotoxicity was studied by sex linked recessive lethal (SLRL) test in Drosophila. 同时还用该样品对果蝇经口染毒的细胞遗传毒性进行了研究,果蝇伴性隐性致死试验(SLRL)的实验结果表明:厨房油烟冷凝物具有较强的致突变作用。
- sex linked recessive ichthyosis vulgaris 性联隐性遗传性寻常型鱼鳞病
- Drosophila sex linked inheritance 果蝇伴性遗传
- In addi-tion, the length between two linked genes was measured to be about one micron. 在杂交信号检测中尽管未经过信号放大,但仍然可以观察到清晰的绿色信号;
- Groups of linked genes are termed linkage groups and the number of linkage groups of a particular organism is equal to its haploid chromosome number. 一组连锁的基因被定义为连锁群,对某一物种而言,它的连锁群数目与其单倍体的染色体数目一致。
- Abstract:The present paper is dealing with a simple method to correct the distance of linked genes in tetrad analysis in Neurospora crassa. 本文探讨一个在链孢霉四分体分析中连锁基因距离矫正的简便方法。
- The present paper is dealing with a simple method to correct the distance of linked genes in tetrad analysis in Neserospora crassa. 摘要本文探讨一个在链孢霉四分体分析中连锁基因距离矫正的简便方法。
- The group of closed linked genes coding for antigens that play a major role in tissue incompatibility and that function in regulation and other aspects of the immune response. 主要组织相容性复合体,包含一个在巨大基因簇的大染色体区域,这些基因紧密连锁,编码一组抗原,这些抗原在组织不相容性、免疫调控和其他免疫应答中发挥主要作用。
- Researchers link gene to dyslexia 研究发现诵读困难和基因有关
- Sex is no longer the taboo subject it used to be. 现在不再像过去那样把性的问题视为禁区。
- Supergene A collection of closely linked genes that determine a particular trait or series of inter-related traits and behave as a single unit because crossing over between them is very rare. 超基因:一组紧密联系在一起的基因集合,它们共同决定一个生物特性或一系列内在相关的生物特性,由于内部很少发生交叉,故常被当作一个独立单位。
- Everybody can come to this school, without respect to class, race, or sex. 不论阶级,种族,性别,人人都可进这所学校上课。
- She's too inhibited to laugh at jokes about sex. 她很拘谨,听到性爱笑话也不笑。
- Is this behaviour typical of the male sex? 这种行为是雄性特有的吗?
- There's too much sex in the film. 这电影里色情场面太多。
- That mystery movie has some steamy sex scenes. 那部悬疑片有一些过火的做爱镜头。
- Nowadays, smart studs practice safe sex. 在今日,聪明的性活跃者会选择安全的性。
- She disguised her true sex under a man's garment. 她身穿男装来掩饰自己的真实性别。
- The crowd linked arms to form a barrier. 群众臂挽著臂组成人墙。