Algae and other submerged plants bounce in water during day time and s – McqOptions

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1.	Algae and other submerged plants bounce in water during day time and sink at night, because:
A.	They come upto enjoy some time.
B.	They lose weight at night.
C.	They become buoyant due to accumulation of \[{{O}_{2}}\] as a result of photosynthesis.
D.	They become light due to food material accumulation.
Answer» D. They become light due to food material accumulation.

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