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BOD????

Answer» BOD stands for Biochemical Oxygen Demand.It is the amount of dissolved oxygen required by aerobic biological organisms to break down organic material present in a given water sample at certain temperature over a specific time period.\xa0Biochemical oxygen demand\xa0(BOD) represents the amount of oxygen consumed by bacteria and other microorganisms while they decompose organic matter under aerobic (oxygen is present) conditions at a specified temperature.


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