Question

Name the chemical deposited on the walls of sclerenchyma tissue which makes it thick and hard​

Answer 1

The chief mechanical tissue of the plant body composed of highly thick walled cell with little or no protoplasm is called sclerenchyma. The thickening of cell wall is due to deposition of cellulose or lignin or both. Lignin deposited cells are said to be lignified.

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Answer 2

Answer:

lignin is the chemical which is deposited on the walls of sclerenchyma tissue which makes it thick and hard