摘要
人类群体遗传学着重于实际调查,即对各个人群的各种性状与遗传标记进行调查,调查一般以取样方式进行。文章对滨州学院在校学生的拇指类型、食环指类型、通贯纹、卷舌、耳垂五对性状进行了抽样调查,研究分析其遗传方式。
Physical human population genetics focused on the investigation,the crowd all the various characters and genetic markers for investigation.Investigations are generally conducted in a way to the sampling,that is,not all individuals in the survey group,but only people taking part as samples for investigation and analysis.This article is the investigation to the students of Binzhou university in thumb,ring finger food type,Wen-penetration,rolling and the earlobe.
出处
《廊坊师范学院学报(自然科学版)》
2010年第4期62-64,共3页
Journal of Langfang Normal University(Natural Science Edition)
关键词
人类性状
性状调查
性状分析
human traits
traits investigation
analysis of characters