网络释义 1. 厚壁组织 植物组织_百度百科 ... 厚角组织( collenchyma tissue)厚壁组织(sclerenchyma tissue) 简单组织( simple tissue) ... baike.baidu.com|基于10个网页
厚壁组织(sclerenchyma tissue)通常 分布在维管组织和基本组织之间,细胞的特点是不仅具有均匀增厚的初生壁,而且具均匀增厚的次生壁,细胞腔很小;分化成熟的细胞中无原生质体。换言之,厚壁细胞是死细胞。A. 正确 B. 错误 如何将EXCEL生成题库手机刷题
Cross-section of sclerenchyma tissue (red). The thickened, secondary walls are lignified... J.M. Langham ground tissue The three types of ground, or fundamental, tissue in plants. Parenchyma tissue is... Encyclopædia Britannica, Inc. abaca leaf fibres A worker stripping fibre from abaca...
Sclerenchyma is one of the three types of ground, or fundamental, tissue in plants; the other two types are parenchyma (living thin-walled tissue) and collenchyma (living support tissue with irregular walls). Sclerenchyma cells occur in many different shapes and sizes, but two main types occur...
Sclerenchymacell wallwoodfibressclereidscelluloselignincell wallwoodfibressclereidsSclerenchyma is a specialized tissue, adapted to withstand both compressive and tensile stresses in plants.eLSdoi:10.1038/npg.els.0002082Jarvis Michael CHis Isabelle
a plant tissue in which the cells have greatly thickened walls impregnated withLIGNIN, and no cell contents. The tissue has the mechanical function of supporting the plant, and consists of two types of cells: fibres andSCLEREIDS. fibres are long cells with tapered ends, which are often grouped...
英文: Sclerenchyma The main supporting tissue in plants, made up of cells with heavily thickened, often lignified, walls and empty lumina.中文: 厚壁组织:由细胞壁极度加厚,通常木质化的死细胞组成,是植物体内的一种主要支持组织,通常具有简单纹孔。
美[sklɪ'reŋkɪmə] 英[sklɪ'reŋkɪmə] n.【植】厚壁组织;【动】石核组织 网络厚壁细胞;厚壁细胞组织;厚膜组织 英汉 英英 网络释义 n. 1. 【植】厚壁组织 2. 【动】石核组织 例句
美[sklɪ'reŋkɪmə] 释义 n. 厚壁组织 词态变化 复数:sclerenchymata; 实用场景例句 全部 Sclereid AnySCLERENCHYMAcell except the long fibers. 石细胞:为厚壁组织中除纤维外的所有细胞种类. 互联网 Fiber A form ofSCLERENCHYMAcell that is often found associated with vascular tissue. ...