A masonry structure built below ground level, where bioch... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

A masonry structure built below ground level, where biochemical reaction takes place due to anaerobic bacteria is called___________________?

Correct answer: D

Explanation

A septic tank is a watertight container buried underground for treating wastewater. Anaerobic bacteria perform biochemical reactions inside it.

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