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Q.

What is Biochemical Oxygen Demand?

Asked by dare devil, 28 Nov '09 03:04 pm
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Answers (3)

1.

Biochemical oxygen demand or BOD is a chemical procedure for determining the uptake rate of dissolved oxygen by the biological organisms in a body of water. It is not a precise quantitative test, although it is widely used as an indication of the quality of water.
Answered by Prasoon Sinha, 28 Nov '09 03:05 pm

 
  
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2.

Uptake rate of dissolved oxygen by the biological organisms in a body of water
Answered by dhanendra kumar jain, 28 Nov '09 03:58 pm

 
  
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3.

The oxygen neede by living things living in water to carry out reactions in cells to sustain life,
Answered by ashok paricha, 28 Nov '09 03:06 pm

 
  
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