What is one difference between cellulose and glucose?

Question

a) Glucose is not used to give structure to plants' cell walls while cellulose is.
b) Glucose is a carbohydrate while cellulose is a protein.
c)Cellulose is formed by a chemical reaction while glucose is formed by a physical reaction.
d) Cellulose is made of glucose molecules while glucose is made of cellulose molecules.

Answer 1

The correct answer is: a) Glucose is not used to give structure to plants' cell walls while cellulose is.

Cellulose is a complex carbohydrate (polysaccharide) made up of long chains of glucose molecules, and it provides structural support to plant cell walls. In contrast, glucose is a simple sugar (monosaccharide) that serves as an energy source for cells but does not provide structural function in plant cell walls.