Because
The cell wall makes plant cells rigid.
Collenchymatous cells have rigid cell wall
A rigid cellulose membrane.
yes, they do
Plant cells have rigid cell walls composed of cellulose that provide structural support and protection. Animal cells do not have cell walls but instead have flexible cell membranes that allow for mobility and shape changes. The presence of cell walls in plant cells is essential for withstanding the pressure of water entering the cell.
A cell wall, usually found in plant cells, is rigid.
Plant cells have a rigid cell wall made of cellulose that provides structural support and rigidity, whereas animal cells do not have a cell wall and rely on other structural components like the cytoskeleton for support. This difference in cell wall composition is what makes plant cells rigid and animal cells flexible.
The rigid box around plant cells is called the cell wall. It provides structural support and protection to the cell, and is composed primarily of cellulose.
A Cell Wall
Plant cells have a cell wall, which is made of cellulose and helps it maintain rigidity.
The cell wall, composed of cellulose, is the structure that makes plant cells more rigid than animal cells. It provides support and protection to the plant cell, helping maintain its shape and structure.
The chloroplasts make the plant stem green.