That prevents the cell from completing its replication, leading to its death.

这阻止了细胞完成其，导致其死亡。

To make matters even more complex, mitochondria have a separate replication process from our cells.

使之更，线粒体有一个与我们细胞不同独立。

Well, DNA replication is one of the most beautiful things in biology.

DNA 生物学中最美妙事情之一。

Overall the replication process creates more than 10 billion new virions each day.

全部程序在一天内可以产生超过100亿个新病毒体。

No DNA replication occurs during this stage.

在此阶段不会发生 DNA 。

The balance between accuracy and errors in replication is a fine one.

在DNA过程中，确与差异必须保持平衡。

Remember how HIV replication can create mutations?

还记得HIV如何产生变异么？

The expanded CAG repeats also affect DNA replication itself.

扩展CAG重序列也会影响DNA本身。

This is because of a machinery in their RNA that causes consistent errors in gene replication.

这因为它们核糖核酸中一种机导致了基因一致错误。

The expanded CAG repeats not only affect the huntingtin protein - they affect DNA replication itself.

多余CAG序列不仅影响huntingtin蛋白，也影响了DNA本身。

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

锌所有细胞进程必要成分，比如说 DNA 和细胞分裂。

Cancer, after all, is something of a numbers game: the more cells, the more replications.

毕竟，在某种程度上癌症一个数字游戏：细胞越多，就越多。

Cells have small tubes that assemble to help with cell division and DNA replication, then break back down.

细胞具有组装在一起小管以帮助细胞分裂和DNA，然后分解。

Unfortunately, this includes DNA repair genes, so by having them silenced, errors during DNA replication don't get fixed.

不幸，DNA修基因也可能被沉默，那么DNA过程中错误将不能被修。

It wasn't until some Southern towns noticed the replication that small alterations were made, including adding slouched Confederate caps.

直到一些南方城镇注意到这一重，他们才做了一些小小改动，包括添加了无打采邦联帽。

But by developing ways to block HIV replication, we can stop the spread of HIV itself.

但通过发明阻断艾滋病毒自我方法，我们可以阻断其传播。

Now, these studies need replication on a larger scale, but they show the promise of these memory-destroying treatments for PTSD.

这些研究都需要大规模重实验，但它们显示了这些破坏记忆疗法在治疗创伤后应激障碍方面有相当可观前景。

But afterwards, scientists couldn't replicate his results, and since replication is key to proving an idea, that was a problem.

但在此之后，科学家们无法得到相同实验结果，然而得到相同实验结果证明一个理论关键，所以它无法被证实。

And if the bacterium wants to survive, that replication needs to stop.

如果细菌想要生存，就需要停止。

Bacteria are red and replication error machinery--markers for mutation- are the yellow dots.

细菌红色，错误机——突变标记——黄色点。