细胞核

Results indicate that optimum ultrastructural observation can be achieved with the peotoplasts in miosis phase.

包括的许多器都可观察到。

Dand E.24h,shrinkage of nuclei with karyorrhexis(arrow)and pyknosis.

D和E.24小时,皱缩有碎裂(箭头)和固缩。

Enucleated cells are prepared by removing cell nuclei in the presence of the drug, cytochalasin B .

无是通过药物、松驰素b把去掉制备的。

Two weeks later,peripheral neogenetic lens fiber cells increased gradually and formed the typical arcus which resembled normal lens ambitus.

新生晶状体纤维几乎填充整个残余囊袋，排列欠规则，罕见。

Objective To investigate the correlationship between proliferating cell nuclear antigen (PCNA), intercapillary distance (ICD) and radiosensitivity in uterine cervical cancer.

目的探讨肿瘤毛血管间距(ICD)和增殖抗(PCNA)与宫颈癌放敏感性的关系。

Endocervix:moderate dysplasia of the cervix with loss of polarity of slightly hyperchromatic nuclei over the lower half of the squamous epithelium.

中等程度分化不良，鳞状上皮下半部已失去排列极性。

Abbreviation: T: Tapetal; N: Nucleus; TE：Tetrad; TW: Wall of tapetal cell; V: V acuole; D: Dictyosome; C: Callose; M: Mitochondria.

绒毡层，N：，TE:四分体，TW：绒毡层壁，V：液,D：高尔基体，C：胼胝质壁，M：线粒体。

The male-sterile line cell nucleus has the Kafir nuclear system, the kaoliang nuclear system, trend Kafir nuclear system and the Shallu nuclear system.

不育系的有南非高粱体系、中国高粱体系、倾向南非高粱体系和印度高粱体系。

First, the precursor of chromatoid body adhered to the inner surface of the nuclear envelope.The nuclear envelope where the chromatoid body adhering was destroyed.

初级精的中，拟染色体前体物质先附著于膜侧，该处膜崩溃。

Dikaryon (dicaryon) A fungal hypha or mycelium whose cells each contain two different nuclei, arising from the fusion of two compatible cells, each with one nucleus.

真菌的菌丝或菌丝体含有两个不同的，来源于两个相同的各具有一个的的融合。

The uniformity of chloroplast grana lamellae,, the numbers and cristae of mitochondria, and the concentration of nucleus karyolymph were different among different mature grade leaves.

不同成熟度叶片超微结构变化明显，主要表现叶绿体片层结构整齐程度、线粒体个数和嵴数以及液浓度上。

While this is occurring an unfertilized egg cell is taken from a Blackface ewe with its DNA filled nucleus taken out leaving a nucleus free egg cell that will later produce an embryo (3).

（接着如果把它）放一个已去除的黑面母羊的的营养中，它一会儿就会产生一个胚芽。