This ribosome reads the instructions from the nucleus.

核糖体读取细胞核的指示。

Price explains that ribosomes are responsible for making important proteins in the cells.

普赖斯表示，核糖体负责在细胞中合成蛋白质。

Some ribosomes float free in the cytoplasm, while others are attached to the endoplasmic reticulum.

一些核糖体游离于细胞质中，而另一些则附着在内质网上。

Additionally, lead poisoning can also denature ribonuclease which is an enzyme that degrades ribosomes.

此外，铅中使核糖核酸酶变性，是一种降解核糖体的酶。

The messenger RNA travels to a ribosome.

信使RNA前核糖体。

However, this is the first to show how the ribosomes can influence aging.

然而，该研究首次解释出核糖体是如何延缓衰老的。

And this whole process in the ribosome is called translation.

核糖体中的整个过程称为“翻译过程”。

The endoplasmic reticulum helps transport proteins made by the ribosomes to the Golgi apparatus.

内质网将核糖体合成的蛋白质运到高尔基体。

Just a single ricin molecule is capable of inactivating 1,500 ribosomes per minute as it kills the cell.

蓖麻素是一种酵素，每分钟能够毁坏 1500 颗核糖体，直到细胞死亡为止。

What is actually happening inside the ribosome?

核糖体内部到底发了什么？

The cell can use proteins made by the ribosomes to build new structures, repair damage, and direct chemical reactions.

细胞可以利用核糖体合成的蛋白质来构建新的组织，修补损伤以及指导化反应。

Now in the bacterial cytoplasm, there are scattered cell components such as ribosomes which are the sites of protein synthesis.

在细菌细胞质中，有分散的细胞成分，例如核糖体，它们是蛋白质合成的部位。

In the cytoplasm, the host cell ribosomes take over viral protein production, helping the virus replicate.

在细胞质中，宿主细胞核糖体接管病蛋白的产，帮助病复制。

The mRNA has travelled out of the nucleus and into the cytoplasm, where it binds with a ribosome.

mRNA 已经离开细胞核，进入细胞质，在那里它与核糖体结合。

The viral genes are transcribed into RNA and go over to the ribosomes, where they are translated into capsid proteins.

病的基因被转录为RNA，然后被转运到核糖体，并且在此处被翻译为衣壳蛋白。

This means that their RNA is actually mRNA, which the host cell ribosomes use to make viral proteins.

这意味着它们的RNA实际上是宿主细胞核糖体用来制造病蛋白的mRNA。

The mRNA then travels from the cell nucleus and out into the cytoplasm, until it reaches and attaches to a ribosome.

然后 mRNA 从细胞核进入细胞质，直到到达并附着在核糖体上。

Stop signals When a ribosome reads a codon.

终止信号 当核糖体读取一个密码子时。

And so what it'll do is it'll feed through something called the ribosome.

因此，它将通过一种叫做核糖体的结构进行处理。

So this big big green structure is going to be called a ribosome.

所以这个大大的绿色结构将被叫做核糖体。