More cells equals more cell divisions.

更多等于更多分裂。

And remember that the drugs work typically by disrupting cell division.

化疗药一般通过扰乱分裂来达到治疗效果。

Every cell division carries a risk of creating errors and mutations.

每个分裂都有产生错误和突变风险。

There's nothing in biology per se that rules out cell division.

从生学本身来讲没有事会阻止分裂。

Shortening with each cell division, they help determine how fast a cell ages.

随着分裂缩短，它们有助于确定衰老速度。

There are two types of cell division: Mitosis and Meiosis.

分裂有两种类型：有丝分裂和减数分裂。

Too much acceleration or an inability to brake can lead to runaway cell division.

加太多油门或刹车失灵都以导致分裂失控。

Osteosarcomas often form in the metaphysis where there's a lot of cell division occurring.

骨肉瘤常形成于干骺端，表现为大量分裂。

Cell division is an intricate chemical dance that's part individual, part community-driven.

分裂，是繁复化学舞蹈，一部分在内发生，一部受外界影响。

So together there's uncontrolled cell division which can give rise to a tumor.

前述二者共同作用下，会导致分裂不受控制，进产生肿瘤。

These structures are critical for the process of cell division in next step at meiosis 1.

这些结构对减数分裂 1 下一步分裂过程至关重要。

The Myc gene stimulates cell growth and metabolism, so the translocation results in increased cell division.

MYC基因刺激生长和新陈代谢，因此，易位导致分裂加速。

Zinc is an essential component of all kinds of cellular processes, like DNA replication and cell division.

锌是所有进程必要成分，比如说 DNA 复制和分裂。

Some small animals, like worms and flies, are also limited by the mechanics of their cell division.

一些小型动，例如蠕虫和苍蝇，受限于它们分裂机制。

But when a plant experiences temperature extremes, cell division in the developing fruit can go off track.

但当植经历极端温度时，正在发育果实中分裂会偏离轨道。

And more cell divisions means more chances of mutations that could let a cell become cancerous.

更多分裂意味着更多导致癌变突变。

It inhibits cell division and protein synthesis—both of which are kind of deal breakers for staying alive.

它抑制分裂和蛋白质合成，这两者恰好是生命生存必需条件。

These cell divisions, by which we go from a single cell to 100 trillion cells, are called growth.

这种分裂，即我们从单变成一百兆个过程叫做“生长”。

To fix that damage the epithelial cells have to undergo cell division to replace and heal the tissue.

为了修补损伤，上皮需要进行分裂，从替代及治愈受损组织。

Even simple bacteria like E. Coli make about 50 times their body weight in ATP for every cell division.

即使是简单菌（如大肠杆菌），每次分裂所产生ATP重量也约为其体重50倍。