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Agriculture
MEDIUM
ENGLISH
Agriculture
Biological Oxygen Demand (BOD) is a measure of:
A
Industrial wastes poured into water bodies
Option A
B
Extent to which water is polluted with organic compounds
Option B
C
Amount of carbon monoxide inseparably combined with haemoglobin
Option C
Amount of oxygen needed by green plants during night
Correct answer
Correct answer: D
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