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- The colorless, liquid component of the cell nucleus. 细胞核液细胞核中无色的液体成分
- The protoplasm of a cell nucleus. 细胞的细胞质
- The form of tapetal cell nucleus is round or long elliptical. 细胞核有圆形和长椭圆形2种形态。
- Generally speaking, the genes exist in the cell nucleus. 生物的遗传基因一般存在于细胞核里。
- Somatic cell nuclear transfer - the transfer of a cell nucleus from a somatic cell into an egg from which the nucleus has been removed. 体细胞核转移-将体细胞中的细胞核转移到另一个已去除细胞核的卵细胞中。
- There was sure nucleo-cytoplasmic heterosis between Ae. squarrosa L. cytoplasm and wheat cell nucleus. 粗山羊草细胞质对普通小麦细胞核之间有一定的核质杂种优势。
- The part of a cell nucleus that remains less colored than the rest of the nucleus when stained or dyed. 非染色质在染色时,细胞核中比核其它部分染色少的部分
- A process by which chromosomes replicate without the division of the cell nucleus. 核内有丝分裂不产生细胞核裂变的染色体复制过程
- The most prominent sign of degeneration is that the central cell nucleus produced nuclear vacuoles. 没有受精的中央细胞退化时最显著的特点是细胞核产生核膜囊泡。
- The viruses in question were retroviruses, which work by adding their genes to those of their host's cell nucleus. 在解决这项难题中使用的病毒是逆转录酶病毒(一种致肿瘤病毒),这些病毒把它们携带的基因添加到T细胞的细胞核中。
- To make a cloned embryo would require a human egg into which a cell nucleus from the progenitor could be inserted. 制造克隆胚胎需要一粒人类卵细胞,可以将胚胎细胞提供者的细胞核植入。
- Result All of the infiltration of mesenchymal,the abnormal structure and cell nucleus has diagnosis meaning. 结果结构异常、核异型、间质浸润均有诊断意义。
- The complex can translocate from cytoplasm to cell nucleus,where PDX-1 could display its biological functions. 多种细胞受体与配体结合后通过不同的信号转导通路参与PDX-1的表达和生物学活性的调控。
- The coming together and fusing of cell nuclei,as in fertilization. 核融合,核配合细胞核的融合,如受精过程中。
- Phosphorus is associated with the protoplasm of the cell nucleus and lack of it retards cell division and plant development. 磷素与细胞核原生质有关,所以缺磷势必影响细胞分裂和植物的发育。
- The coming together and fusing of cell nuclei, as in fertilization. 核融合,核配合细胞核的融合,如受精过程中
- It is possible to transplant chromosomes in cell nuclei. 移植细胞核内的染色体是可能的。
- A complex of nucleic acids and proteins in the cell nucleus that stains readily with basic dyes and condenses to form chromosomes during cell division. 染色质,核染质细胞核中由核酸与蛋白质组成的核酸复合物,容易被基本染料染色,在细胞分裂期会浓缩而形成染色体。
- Objective: To observe the morphological changes of apoptotic cell nucleus and annulate lamella in spleen of chick embryo. 目的:着重观察鸡胚脾脏凋亡细胞核及其环孔板的形态学变化。
- The male-sterile line cell nucleus has the Kafir nuclear system, the kaoliang nuclear system, trend Kafir nuclear system and the Shallu nuclear system. 不育系的细胞核有南非高粱核体系、中国高粱核体系、倾向南非高粱核体系和印度高粱核体系。恢复系的种质主要是中国高粱和倾中国高粱类型。