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NEETChemistryEnvironmental Chemistry

What is the source of oxygen in water during the day?

Options

  1. AAtmospheric diffusion
  2. BVolcanic activity
  3. CPhotosynthesis by aquatic plants
  4. DIndustrial emissions

Correct answer

C. Photosynthesis by aquatic plants

Step-by-step solution

Oxygen is introduced into water during the day through the process of photosynthesis carried out by many aquatic green plants.

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