网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 pericaryon
释义

pericaryon

英汉-汉英词典
n. 核周体
词组 | 习惯用语
您要查找的是不是:
  • periodical n. 期刊 adj. 定期的
  • Periclean adj. 培里克利斯
  • Copernican adj. 哥白尼
  • pericardium n. 心包膜;心包;围心膜

网络短语:
pericaryon 核周体英语
英语百科

Soma (biology)

At one end of an elongated structure is a branching mass. At the centre of this mass is the nucleus and the branches are dendrites. A thick axon trails away from the mass, ending with further branching which are labeled as axon terminals. Along the axon are a number of protuberances labeled as myelin sheaths.
Animation in the reference.

The soma (pl. somata or somas), perikaryon (pl. perikarya), cyton, or "cell body" is the bulbous end of a neuron, containing the cell nucleus. The word "soma" comes from the Greek σῶμα, meaning "body". There are many different specialized types of neurons, and their sizes vary from as small as about 5 micrometres to over 10 millimetre for some of the smallest and largest neurons of invertebrates, respectively.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/20 11:50:24