The presence of which micro-organism in Ganga water indicates contamination?
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the presence of colliform bacteria in ganga river water indicate contamination.
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Yes, the presence of microorganisms in Ganga indicates contamination because the organic pollutants that are present in the water draws microorganisms that keeps proliferating by utilizing the pollutant
Explanation:
The pollution that is present in the Ganges increase the growth of microbes this in turn increases the Biological Oxygen demand (BOD) of water. The biological oxygen demand is the amount of oxygen required by the organisms to survive inside the water.
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