当卵子受精时，这些物质变得活跃起来，并可能控制与它们相互作用的基因的行为。

When the egg is fertilized, the substances become active and, presumably, govern the behavior of the genes they interact with.

youdao

基因和环境以许多复杂的方式相互作用，塑造个体并指导他们的行为，包括他们的好奇。

Genes and the environment interact in many complex ways to shape individuals and guide their behavior, including their curiosity.

youdao

公司正在研究基因是如何相互作用的，以此寻找可用来判断疾病的起因或者预测药物功效的基因相关性。

Firms are now studying how genes interact, looking for correlations that might be used to determine the causes of disease or predict a drug's efficacy.

youdao

It does that through a complex set of sort of cellular interactions, and it turns out also gene rearrangements if you go further to study that.

而这此过程中,发生了一系列复杂的细胞间的相互作用,也会涉及到基因重排,如果你们深入学习的话就会学到

耶鲁公开课 - 生物医学工程探索课程节选