the cell nucleus的意思|示意

They then transferred the fibroblast's nucleus to another dog's egg cell, with its nucleus removed.

然后他们把这个细胞核植入另一只狗的卵细胞中，而这个卵细胞的细胞核已经被移除。

And it is easily extracted, because it is one of ah and ful of genes found outside the cell nucleus , in structures called mitochondria.

并且，由于它是在细胞核之外存在的、在结构上被称为线粒体的少数基因之一，因此提取它是件很容易的事。

Here, we investigate the possibility of whether a tumor cell nucleus, in which transformation is caused by somatic mutation, can be epigenetically reprogrammed into normal tissues.

在这里，我们调查的，是由体细胞突变引起的肿瘤细胞的细胞核，能被后生重编程进入正常组织的可能性。

We are family: Scientists suspect that a large DNA-based virus took up residence inside a bacterial cell more than a billion years ago to create the first cell nucleus.

病毒跟我们是一家人：科学家认为，十多亿年前一个大的DNA病毒在细菌细胞内居住并形成了第一个细胞核。

And it is easily extracted, because it is one of a handful of genes found outside the cell nucleus, in structures called mitochondria.

同时也很容易以线粒体的结构萃取，因为它属于细胞核外的基因。

Generally speaking, the genes exist in the cell nucleus.

遗传基因一般存在于细胞核里。