Question

Plant cells need cell walls for protection. Cell walls are made up of cellulose.

• A. True
• B. False

Answer 1

The correct option is A

True

In addition to the cell membrane, there is an outer thick layer in the cells of plants, called the cell wall. The cell wall is made up of cellulose. Plant cells require the cell wall for protection against variations in temperature, high wind speed, atmospheric moisture, etc. The cell wall gives rigidity to the cell of a plant.