But if you throw off the environment, in this case, the animal's biology, it's drive for certain nutrients is in concert with the food it has access to.

如果让它们换个环境,这种情况下,这些动物的生理特性,即它们有多少动力去获取某些营养元素,是与其食物源状态有关的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They work in concert and they all have similarities, the same with all of our other organs.

它们协同工作,形态相似,我们身体的其他器官也莫不如此

耶鲁公开课 - 生物医学工程探索课程节选