All those things have to happen in an orderly fashion, in enough quantity in order for a particular cell to make a protein.

所有的步骤必须按部就班,保质保量地进行,让一个特定的细胞合成特定的蛋白质

耶鲁公开课 - 生物医学工程探索课程节选

If mitosis occurs the way that it's supposed to, the DNA that's in each of these cells is the same.

如果有丝分裂的过程按部就班地进行,那所有细胞的DNA都是相同的

耶鲁公开课 - 生物医学工程探索课程节选