This shows the greatly magnified compared to the size of a cell because viruses are much, much smaller than cells.
这是一幅放大了许多倍的,细胞图片,因为病毒比细胞小得多的多
Much easier to keep a flask of cells under very sterile, very reproducible conditions than it is to keep a small animal, right?
保存一小瓶细胞,该细胞可在无菌条件下再生,这要比保存小动物容易的多
Mitosis is one event that happens during this larger event called the cell cycle.
有丝分裂就是发生在,较大的细胞周期中的一个小一点的环节
These very small particles are able to specifically recognize certain kinds of cells.
这些微小的小颗粒,可以识别特定种类的细胞
The size of the cells could be different; maybe mitosis is asymmetrical in some way so that one of the cells ends up being bigger than the other.
细胞大小可能会不同,也许有丝分裂的过程是不对称的,致使子细胞一个大一个小
One of the enzymes that often gets activated is an enzyme which converts ATP, a small molecule that is inside all of our cells.
在经常被激活的酶中有一种酶,其功能是转化ATP,ATP是一种,存在于所有细胞中的小分子物质
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