The cell wall is mainly composed of polysaccharides, proteins and cellulose fiber. In new cells, the cell wall is not very rigid and thin, which allows the young cells room to grow and develop. Theprimary cell wallis the first cell wall of the growing plant cells. Once the cell is fully...
The cell wall is characteristic of___. A. animal cells B. plant cells C. microbial cells D. all of the above 相关知识点: 试题来源: 解析 B。解析:细胞壁是植物细胞的特征,动物细胞没有细胞壁,微生物细胞有的有细胞壁有的没有,所以答案是植物细胞。反馈...
Post the Definition of cell wall to Facebook Facebook Share the Definition of cell wall on Twitter Twitter Kids Definition cell wall noun : the firm nonliving layer that encloses and supports the cells of most plants, bacteria, fungi, and algae Medical Definition cell wall noun : th...
百度试题 题目细菌细胞壁(cell-wall) 相关知识点: 试题来源: 解析 包在表面较坚韧略具有弹性的结构,是一层较薄的膜状结构。反馈 收藏
cell wall 美 英 na.“cell membrane”的变体 网络细菌细胞壁 复数:cell walls 英汉 英英 网络释义 na. 1. “cell membrane”的变体 例句 释义: 全部,细菌细胞壁 1. Togettheretheyhadtochiselawayaconcretecellwall,and,ofcourse, ithadto be doneslowlyand ontheQT. ...
We need to target signalling, biofilm formation and classical biological processes like bacteria cell wall formation, all at once.───我们需要同时瞄准生物交流信号、细胞膜形成和一些经典的生物进程,例如细菌细胞壁的形成。 Lysozyme is a protein that is part of the human immune system; when functioning...
cell wall The outermost layer of cells in plants, bacteria, fungi, and many algae that gives shape to the cell and protects it from infection. In plants, the cell wall is made up mostly of cellulose. Most animal cells have a cell membrane rather than a cell wall. ...
Multidisciplinary study reveals a zipper model for pectin cross-linking, challenging the egg-box model and linking molecular interactions to cell wall porosity, with implications for crop resilience and biofuel production. Irabonosi Obomighie
1) cell-wall type 细胞壁类型1. Systematic studies of the biological characteristic including morphology,culture,physiological group,cell-wall type,nutrient utilization,nitrogenase activity and host specificity,were carried out on 12 strains isolated from the root nodules of actinorhizal plants of Myrica ...
The cell wall of a plant cell is mainly made of ___. A. protein B. lipid C. cellulose D. starch 相关知识点: 试题来源: 解析 C。植物细胞的细胞壁主要由纤维素构成。A 选项蛋白质不对;B 选项脂质不是细胞壁的主要成分;D 选项淀粉也不是细胞壁的组成部分。反馈...