Why do plant cells need cell walls? What is it made up of? [2 MARKS]

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Solution

Each point: 1 Mark

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

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Similar questions

Why do plant cells need cell walls?

The cell wall in plant cells provide rigidity. What is the cell wall made up of?

1. A plant cell has centrioles.

2. It has a cell wall made up of cellulose.

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