Question

Define the term Cell Wall

Answer 1

Answer:

A cell wall is a structural layer surrounding some types of cells, just outside the cell membrane. The primary cell wall of land plants is composed of the polysaccharides cellulose, hemicelluloses and pectin. Often, other polymers such as lignin, suberin or cutin are anchored to or embedded in plant cell walls.

Answer 2

Explanation

A rigid layer of polysaccharides lying outside the plasma membrane of the cells plant's,fungi and bacteria