查询词典 cell nucleus

But algae are on the other side of the great dividing line of life, that between creatures with a simple, single genome which is just a big loop of DNA sitting in the cell and those with genomes that are for the most part sequestered in a nucleus set aside for them, and cut up into multiple chromosomes.

但藻类是在生物分类的另一端，一种是简单的单基因组生物，不过是堆在细胞中的一大圈DNA，另一种，基因组大都隐藏在一个专用的核中，切割成多个染色体。

The result shew, Chromatin broke into pieces which dispersed around the irregular nucleus, nuclear outer member disintegrated; Mitochondria condensed, cristae of which disintegrated partly; The endoplasmic reticulum dilated, vesiculated, gradually disintegrated; A great number of dense granules appeared in the cell. To sum up: Enrichment of heavy metals in Eriocheir sinensis, Macrobrachium nipponease, Cipangopaludina cathayensis is obviou""

综上所述：我们首次证明上海地区沼虾、河蟹、园田螺对重金属元素富集能力要明显强于淡水鱼类；肝、鳃是鱼、虾、蟹体内重金属富集的主要部位；Hg和Cr为高富集元素，Cd是中富集元素，Cu和Pb为低富集元素；罗氏沼虾对镉离子和锌离子的96小时的半致死浓度（LC50）分别为0.115mg/L和0.68mg/L；首次证明锌离子、GSH在一定范围内可以抵抗镉离子对罗氏沼虾肝胰脏破坏。

The grain filling of superior spikelets was a continuous progressing process without interruption: Free nucleus→endosperm cell formation→endosperm cells differentiating into aleurone layer and starchy endosperm→composition and storage of reserve materials such as starch and storage proteins.

水稻强势籽粒的胚乳发育是一个无间断的连续过程，经过游离核期→胚乳细胞化→胚乳细胞分化发育成糊粉层和淀粉质胚乳→合成和累积淀粉、蛋白质等贮藏物质，约在20d以内完成胚乳发育的全过程，不同强势籽粒的胚乳发育进程大体一致。

At the same time, in situ RT-PCR of AFCVd for further detection proved the presence of AFCVd in apple leaf, mainly located in nucleus of mesophyll cell.

并利用原位RT-PCR技术做进一步检测，证明苹果叶片中有苹果皱果类病毒存在，主要分布在叶肉细胞的细胞核中。

Study Design. To investigate effects of FGF-2 on nucleus pulposus cell growth and differentiation.

研究设计：研究FGF-2对髓核细胞生长和分化的作用。

A chromosome is a piece of DNA, deoxyribonucleic acid, in the nucleus of a cell.

染色体是脱氧核糖核酸的一部分，在一个细胞的胞核中。

Out on the horizon, you should see a large blue object. That is the nucleus of the cell.

在地平线上，你应该会看到一个大蓝色的东西，这就是是细胞核。

All of us have a complete set from each of our parents, deep in the nucleus of every cell in our bodies.

我们每个人都从父母那里继承了双方完整的基因序列，它们就隐藏在我们身体的每个细胞里。

DNA is stored in the nucleus of a cell.

脱氧核糖核酸储存于细胞的细胞核里。

The nucleus of this cell contains all the genes needed to produce a new sheep.

该体细胞内的细胞核包含了克隆一只新的羊所需的全部基因。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。