Answers

2015-09-29T13:13:04+05:30
Parenchyma modifies its according to the environment that surrounds it therefore we can say that aerenchyma is a modified parenchyma or a type of parenchyma.. it helps the aquatic plants and it provides large air cavities to the aquatic plants to provide them bouncy so that they can float on water.
 hope that this will help.
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2015-09-29T13:14:57+05:30
Aerenchyma is a spongy tissue which has large air spaces between cells. It is mostly found in the stems and leaves of a plant.
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