Q.4

Question

Which polysaccharide is usually found in the cell wall of fungi? 

a. starch 

b. glycogen 

c. chitin 

d. cellulose 

Step-by-Step Solution

Verified
Answer

The correct answer is option (c) chitin  

The polysaccharide that is usually found in the cell wall of fungi called chitin. 

1Step1. Introduction

A fungus is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds. 

Chitin is the polysaccharide that is an important component in the structure of many animals and fungi. 

2Step2. Explanation of the correct answer

c. chitin 

Chitin is the polysaccharide that is an important component in the structure of many animals and fungi. Chitin is used in the cell wall of fungi. 

3Step3. Explanation for Incorrect Options

a. starch 

Starch is a polymeric carbohydrate consisting of numerous glucose units.  This polysaccharide is produced by most green plants for energy storage. 


b. glycogen 

The polysaccharide of storage is glycogen.

 

d. cellulose 

Cellulose is the main substance in the walls of plant cells, helping plants to remain stiff and upright.