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- ancient DNA sequence 古DNA序列
- One relied on the DNA sequence of a gene called cytochrome oxidase. 第一种方式是根据一种叫做细胞色素氧化酶基因的DNA序列。
- To make multiple identical copies of(a DNA sequence). 复制制成大量(dna序列)的同样复制品
- HHV 6 DNA sequence was also present in two leukemia cell lines. 两株白血病细胞株也扩增出HHV?6DNA序列。
- A replica of a DNA sequence, such as a gene, produced by genetic engineering. dna复制品,克隆遗传工程培育的dna序列的复制品,例如基因
- A replica of a DNA sequence,such as a gene,produced by genetic engineering. DNA复制品,克隆遗传工程培育的DNA序列的复制品,例如基因。
- Telomere locates on the terminal of DNA containing repeat DNA sequence. 端粒是位于染色体末端的串联重复核苷酸序列。
- DNA sequence analysis conformed that 1 EBC and 1 CIT were new ampC gene. 1株EBC阳性株和1株CIT阳性株测序证实为新的ampC基因型。
- This freeware tool shows the proportions between nucleotides in a DNA sequence. 统计DNA序列各核苷酸百分比软件。
- Each of the genes contains a homeobox, a remarkably conserved DNA sequence. 每个基因含有一个同源异型盒,这是一个非常保守的DNA序列。
- Ancient DNA study also provided valuable insights into biological domestication and archeology of both domesticated animals and crop plants. 在动植物驯化及考古方面,古DNA证据也为科学家提供了许多有价值的信息。
- Changes in DNA sequence, that is, mutations, account for evolutionary changes. DNA序列的变化,也就是突变,是进化的原因。
- Check local listings) The distinguished Sir David Attenborough leads viewers through the possibilities of finding and extracting ancient DNA in the episode "Jewel of the Earth. 在这一集里两位建筑学家试图用古老的方式,来重现罗马竞技场的荣光。
- Finally,to determine the DNA sequence of a large fraction of the human genome and other organisins. 最后,确定大片段人类基因组和其它机体的DNA序列。
- Ancient DNA Study in China. 中国古分子遗传学研究。
- The more varied the organisms, the more varied the DNA sequences. 生物变化越多,DNA序列的变化也就越多。
- Finally, to determine the DNA sequence of a large fraction of the human genome and other organisins. 最后,确定大片段人类基因组和其它机体的DNA序列。
- Sykes explains the principles of genetics and human evolution, the particularities of mitochondrial genetics, and analyses of ancient DNA to genetically link modern humans to prehistoric ancestors. 赛克斯解释了遗传学与人类进化的原理,线粒体遗传学的特性,还有通过对古代DNA的分析来寻找现代人类与史前祖先的遗传关系。
- The more varied the organisms,the more varied the DNA sequences. 生物变化越多,DNA序列的变化也就越多。
- Finally, it discusses the problems on taxonomy and evolution of giant panda, and prospect the potential utility of ancient DNA and diet research approaches on giant panda taxonomy. 指出了大熊猫分类和演化研究中存在的问题,并展望了古DNA和食性研究在大熊猫分类中的应用。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries