Question : Differentiate between Collenchyma and aerenchyma

1.	Question : Differentiate between Collenchyma and aerenchyma
Answer» Solution :COLLENCHYMA is a specialized supporting TISSUE which has living CELLS and possesses considerable tensile STRENGTH. In aquatic plants, parenchyma cells have highly developed intercellular SPACES which form a continuous system throughout the plant body. This tissue, said to be aerenchyma, helps in circulation of air and also providesbuoyancy to the plant.

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