Environment & Ecology · Environmental Issues
Choose the incorrect statement regarding water quality parameters.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Water having high biochemical oxygen demand will also have high dissolved oxy gen.✓
- 2Dissolved oxygen and biochemical oxygen demand are inversely proportional to each other.
- 3Atmospheric exchange and photosynthesis are the main sources of dissolved oxygen in water.
- 4Dissolved oxygen in water varies with the temperature of water.
Correct answer
Water having high biochemical oxygen demand will also have high dissolved oxy gen.
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