The structural material used in the cell walls of plants is called:
a. glucose
c. cellulose
b. chlorophyll
d. carbohydrate

The structural material used in the cell wall of plants is called cellulose

Explanation:

Cellulose is a very important polysaccharide because it is the most abundant organic compound on earth. It is a major component of tough cell walls that surround the plant cells and is what makes plant stems, leaves and branches so strong.Cellulose serves many functions including connecting cells to form tissues, signalling the cell growth and division. It also provides rigidity to the cells.The bonds between each cellulose molecules are very strong which makes cellulose very hard to break down.

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.