原核细胞与真核细胞 prokaryotic cell and eucaryotic cell ; Prokaryotic and Eukaryotic Cell
这种细胞核称为致密核 massive nucleus
细胞核的核仁组成区 nucleolar organizer region ; NOR
双核细胞微核率 Micronucleated binucleated Cell ; MNBN
真核细胞核膜 nuclear envelope
但有核红细胞核内桥联 internuclear bridging ; INB
破骨细胞细胞核核大，4 ~ 6个，胞浆伸出丝状或片状伪足。
Osteoclasts had 4 to 6 big nuclei, and cytoplasm extended pseudopodia of filament or sheet shape.
一旦合成，组蛋白就会进入细胞核，细胞核内的 DNA 片段会将组蛋白包裹起来，形成一种类似串珠或绳结的结构。
Once synthesized, the histones move into the cell nucleus, where a section of DNA wraps around them to form a structure that resembles beads, or knots, on a string.
老磷酸化蛋白进入细胞核，然后迁至核斑纹。
The phosphorylated SR protein moves into the nucleus then relocates to a nuclear speckle.
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