Question

chemical that composes cell wall?​

Answer 1

Explanation:

The cell wall is mainly composed of carbohydrate rich materials. The major components of cell wall are cellulose, pectins, hemicelluloses, proteins and phenolics. The cell wall is a biphasic structure consisting of relatively rigid cellulosic microfibril embedded in gel-like non-cellulosic matrix.

Answer 2

A non-living rigid structure found on the outer of Plasma membrane of fungi and plants are called Cell walls. Cell walls not only gives shape to the cell but protects from mechanical damage and infection also.

Types of chemicals found in Plants as well as in Algae.

In Algae cell wall, cellulose, galactans, mannans and minerals like Calcium carbonate (CaCO3).

In other plants we can find Cellulose, hemicellulose, pectins and poteins.