摘要
基因突变是生物体遗传物质发生改变的一种形式,它常给生物体带来明显而有害的表型变化,但有些变异对生物体是有利的。本文通过研究基因突变的有害性与有利性,旨在探索加强人类对有害基因突变的控制、对有利基因突变的利用的途径。
Genetic Mutation is a kind of transformation of living things hereditary materials.It often leads to harmful phenotype changes to living things,however,some of them have advantages to living things.Through the research,the author tried to find a good way for people to overcome the harm and make full uses of the advantages of genetic mutation.
出处
《新疆教育学院学报》
2008年第4期142-144,共3页
Journal of Xinjiang Education Institute
