Environmental Sciences, asked by golachelsea634, 1 year ago

Why do Aquatic plants have hollow and flexible stem

Answers

Answered by Mehar510
2
these hollow stems acts as air chambers
Answered by Pratik021205
1

Why do some plants have hollow stems?

The truth behind hollow stems. ... A hollowed out stem is the result from the plant undergoing Pith Autolysis to retrieve more carbon for photosynthesis in times it needs it. You can safely view a hollowed out stem as a pseudo Carbon deficiency and that there were times in the plants life cycle it needed more carbon.

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