But the Y chromosomes differ in 30 percent of their DNA, meaning that these chromosomes are changing far faster in both species than the rest of the genome.
但是在Y染色体上却存在30%的DNA差别，这意味着两个物种的Y染色体比其它基因组变化得更快。
The team sequenced the same piece of DNA - 10,000,000 or so letters or 'nucleotides' from the Y chromosome - from two men separated by 13 generations, and counted the number of differences.
这个小组以相隔了13代的两个男性为测试对象，在其Y染色体相同区域上选取长约10， 000， 000核苷酸片段进行了测序，并计算了两者之间的差异。
DNA molecule encoding mutant prepro-neuropeptide Y, a mutant signal peptide, and uses thereof.
编码前神经肽Y原突变体，一种信号肽的突变体，的DNA分子及其应用。
Y chromosome is another focus of human evolutionary studies after mitochondrial DNA, which has also approved the "out of Africa" hypothesis.
染色体是继线粒体之后的研究人类进化的又一热点，通过对其上的多态性位点研究也证实了非洲起源说。
Objective:To get the polymorphism data of Y-DNA STR: DYS385, DYS392, DYS448 in Wenzhou Han population and to apply these date to the human heredity research and forensic medicine.
目的：获得温州汉族Y-DNA位点：DYS385、DYS392、DYS448的基因频率，并能应用这些资料进行人类遗传学研究和法医学应用。
This article introduced the development of diversities of Y—DNA diallele markers and Y—DNA multiple allelic markers in human.
本文就Y染色体DNA的双等位基因、多等位基因多态性的研究进展做一综述。
This article introduced the development of diversities of Y—DNA diallele markers and Y—DNA multiple allelic markers in human.
本文就Y染色体DNA的双等位基因、多等位基因多态性的研究进展做一综述。
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