Question

What gives plant cell walls their rigidity?

Answer 1

The cellulose from which a plant cell wall is made of gives them their rigidity.

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Answer 2

The cellulose molecules are the correct answer.

It helps in giving rigidity to the cell walls in the form of the strength.

This is mainly the protection mechanism that works are per the cycle of stress.

Apart from this, it works amazingly well with the primary plans of the tissue as per the pressure of the turgor and also the cell wall.