染色质

At this phase condensed, deeply staining chromatin masses are often seen in the nucleoplasm.

在紧缩期间，核中的物可以分为异染和常染。

At mid stage of, flavovirens fluorescence as disseminated spots were observed by fleorescence microscope.

DNA电泳结果表明，经茚虫威0.5㎎/l处理SL中提取染DNA，紫外光照射下，可见染带呈梯状排列。

Each long strand of DNA combines with histones and nonhistone proteins to make up the substance chromatin.

每个长链DNA与组蛋和非组蛋一起构成染物。

Another role of siRNA is directing RITS complex to bind with homologue chromosome, and then induces heterochromatinization.

除了与RISC结合外，siRNA还引导了RITS复合物结合到同源染，介导异染过程。

The acrosome in the head was spheral in shape, and there was only one mitochondria in the mature sperm.

核染凝集成团块状，中部不发达，线粒体融合成1个环绕中部。

Methods Mucosal cells of human oral cavity were stained with Giemsa or Thionin to show the structure of X chromatin.

方法取人口腔黏膜,分别采用吉姆萨与硫堇两种染方法显示X染结构。

The acidophil erythroblast and erythrocyte had more hemoglobin in the euchromatin areas of nuclei, less nuclear pores, and wider perinuclear space than polychromatophil erythroblast.

晚幼红和成熟红的核内常染区域有较多的血红蛋,核膜孔较少,核周隙明显增宽。