Biological Oxygen Demand

Question

24 Nov 2023

Answer :

Word Count : 380

"Biological Oxygen Demand" (BOD) is a crucial concept related to water quality assessment. BOD is a measure of the amount of dissolved oxygen that microorganisms need to break down organic matter present in a water sample. This parameter is indicative of the level of organic pollution in water bodies.

Here's an explanation of Biological Oxygen Demand:

1. Definition:
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