Question

How come underwater plants do not need oxygen to breath

if u r an intelligent u can answer

answer only the correct answers

Answer 1

The oxygen they produce and release into the water is almost always sufficient for their needs, and is absorbed back into the plant as it is needed. The problem is that many other aquatic creatures also need a certain amount of oxygen to survive. 

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Answer 2

Hey dear friend, here your answer..

Underwater plants, as we know that they make sufficient oxygen and make the soil rich in oxygen and various nutrients, helps them not to take oxygen to breath.

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