This paper analyzes the existing problems in genetic experiment teaching and the necessity of establishing comprehensive and designed experiments.

文章分析了遗传学实验教学中存在的问题，以及开设综合性、设计性实验的必要性。

youdao

Back in 2000, Randy Jirtle, a professor of radiation oncology at Duke University, and his postdoctoral student Robert Waterland designed a groundbreaking genetic experiment that was simplicity itself.

2000年时，公爵大学的一位肿瘤放射科的一位教授Randy Jirtle和他的博士后学生罗伯特·沃特兰设计了一项具有突破性的遗传实验。

youdao

The genetic explanation of the returning soldier effect is, for now, a thought experiment—the gene responsible has not been found.

目前，“军人回乡效应”的遗传学解释还只是一种设想，有关基因尚未发现。

youdao

but the line they dare not cross is to splice human genetic material into an experiment.

VOA: standard.2010.06.09

Groups from Greenpeace to the Union of Concerned Scientists fret that Africa is being manipulated by multinational corporations, in effect serving as one big--and potentially dangerous--genetic experiment.

FORBES: Millions Served

Groups that include Greenpeace and the Union of Concerned Scientists fret that Africa is being manipulated by multinational corporations, in effect serving as one big--potentially dangerous--genetic experiment.

FORBES: Millions Served

Their original experiment used a genetic switch to regulate production of a particular receptor molecule for serotonin.

ECONOMIST: Sudden infant death syndrome