The amount of oxygen required by the microbes in the decomposition of organic matter is…

Biology · NEET · NTA ExamsMicrobes in Human Welfare

The amount of oxygen required by the microbes in the decomposition of organic matter is called 
    [NCERT Pg. No. 154]
  1. Chemical oxygen demand
  2. Biochemical oxygen demand
  3. Total oxygen demand
  4. Dissolve oxygen

Answer

(B) Biochemical oxygen demand

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