单词 | Plasmosomes |
释义 | Plasmosomes《英文msh词典》Plasmosomes [入口词] Plasmosomes [主题词] Cell Nucleolus [英文释义] Within most types of eukaryotic CELL NUCLEUS,a distinct region,not delimited by a membrane,in which some species of rRNA (RNA,RIBOSOMAL) are synthesized and assembled into ribonucleoprotein subunits of ribosomes. In the nucleolus rRNA is transcribed from a nucleolar organizer,i.e.,a group of tandemly repeated chromosomal genes which encode rRNA and which are transcribed by RNA polymerase I. (Singleton & Sainsbury,Dictionary of Microbiology & Molecular Biology,2d ed) |
随便看 |
|
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。