英语作文 what is your opinion of genetic engineering

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/06/01 15:56:45

英语作文 what is your opinion of genetic engineering
关于基因工程的看法,80到100字,急要!

Genetic engineering,it is also named gene recombination,which synthesizes healthy,nomal,illless gene to replace the pathogenesis gene by manual synthesis.
Now,it's only used in lab,the application on human is prospect.Every thing has two aspects,we can't simply use good or bad to appraise this matter.It can reduce many hereditary diseases to improve population quality,but it also brings a series of problems about ethic,moral and legal,the most basic problem is he's a man or a man-made man?what the world will be?
遗传工程,也叫基因重组或基因嫁接.就是采取人工合成的办法,合成出健康的、正常的、不带任何疾病的基因,去置换出遗传病患者的致病基因,以改善人类的遗传素质.
不过,这些设想现在仅仅限于在实验室进行试验,目前只是在微生物等低等生物中取得成功,在高等生物中仅稍露端倪,至于在人体上应用则是一种远景.
凡事都有两面性,这个也不例外,我们不能简单的用好或坏来评价这项技术:它能在很大程度上减少遗传疾病,提高人口质量；但他同时也带来了一系列伦理,道德,法律方面的问题,最根本的问题是当我们碰到由这样一堆健康基因组成的一个产物是,我们应该称他为“人”,还是“人造人”?那时的世界又是一个怎样的情况呢?

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