| 湖南汉族10对单基因遗传性状的调查分析 |
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| 引用本文： | 王赛群.湖南汉族10对单基因遗传性状的调查分析[J].怀化学院学报,2011,30(8):26-30. |
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| 作者姓名： | 王赛群 |
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| 作者单位： | 益阳师范学校,湖南益阳,413001 |
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| 摘 要： | 对300（男150,女150）例湖南汉族学生的10对遗传性状（上眼睑皱褶、耳垂、前额发际、耳盯聍、鼻孔形状、蒙古褶、达尔文节、鼻梁侧面观、折舌、卷舌）进行了调查分析.结果表明,上眼睑、蒙古褶、达尔文节、折舌、卷舌的显性频率超过50%,各性状基因频率无明显的性别差异;10对遗传性状中,前额发际同时与耳垂、耳盯聍、蒙古褶具...
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| 关 键 词： | 单基因遗传性状 基因频率 湖南汉族 相关性分析 |
Investigation on 10 Single Gene Genetic Characters of Han Nationality in Hunan Province,China |
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| WANG Sai-qun.Investigation on 10 Single Gene Genetic Characters of Han Nationality in Hunan Province,China[J].Journal of Huaihua University,2011,30(8):26-30. |
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| Authors: | WANG Sai-qun |
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| Institution: | WANG Sai-qun(Yiyang Normal School,Yiyang,Hunan 413001) |
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| Abstract: | A sample including 300 students(150 males,150 females)was investigated on 10 single gene genetic characters(eye fold of the upper eyelid,ear lob,forehead hair-edge point,earwax,nostril type,Mongoloid fold,Darwin knot,nasal profile,folding and rolling tongues)of Han in Hunan province.The results showed,the dominant frequency of eye fold of the upper eyelid was more than 50%,and that of Mongoloid fold,Darwin knot,folding and rolling tongues was so,respectively.And there was no sexaul significant differences f... |
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| Keywords: | single gene genetic character gene frequency Han in Hunan province correlation analysis |
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