Water filled in two glasses A and B have BOD | vedclass

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Question

(A) Biological Oxygen Demand $(BOD)$ is a measure of the amount of dissolved oxygen required by aerobic microorganisms to decompose the organic matter

Vedclass · Accepted Answer

$B$ is more polluted than $A$

Vedclass · Answer

(A) Biological Oxygen Demand $(BOD)$ is a measure of the amount of dissolved oxygen required by aerobic microorganisms to decompose the organic matter present in a given volume of water.Higher $BOD$ values indicate a higher concentration of organic pollutants in the water.Since the $BOD$ value of glass $B$ $(20)$ is higher than that of glass $A$ $(10)$,glass $B$ is more polluted than glass $A$.

Water filled in two glasses $A$ and $B$ have $BOD$ values of $10$ and $20$ respectively. The correct statement regarding them is:

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