Aerenchyma is present in which of the following plants? I. Neptunia II – InterviewSolution

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1.	Aerenchyma is present in which of the following plants? I. Neptunia II. Potamogeton III. Bryophyllum IV. VallisneriaA. I, II and III are correctB. I and II are correctC. II and IV are correctD. I and III are correct
Answer» Correct Answer - C Aerenchyma are parenchymatous or thin-walled cells with air cavities. They are well-developed in hydrophytes (e.g. Hydrilla, Vallisneria, Potamogeton, etc.), These help in buoyancy or floating.

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