Biology, asked by ANANDIKSHA8456, 1 year ago

Biochemical oxygen demand test is an indirect methods of

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Answered by pankajkc
0
Biochemical oxygen demand test is an indirect method of measuring pollution level in water.
Answered by Anushka0408
2
hey
here's your answer

________

Biochemical oxygen demand test is an indirect methods of measuring pollution leven in water.

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