1.

Assertion: The greater the BOD of waste water, less is its polluting potential. Reason: The effuent from the primary treatment plant is generally released into natural water bodies like rivers and streams.A. If both assertion and reason are trueand the reason is the correct explanation of the assrertion.B. If both assertion and reason are true but reason is not the correct explanation of the assertion.C. If assertion istrue but reason is false.D. If both assertion and reason are false.

Answer» Correct Answer - D
The greater the BOD of waste water, more is its poloting potential.
`*` The effluent from the secondary treatment plant is generally released into natural water bodies like rivers and strems.


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