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MH
Question Practice

During the secondary treatment process, what is formed as a result of microbial growth?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Biology
Biology
Microbes in Human Welfare
Question Bank

During the secondary treatment...

Single Answer MCQ
Q-00084573

During the secondary treatment process, what is formed as a result of microbial growth?

1

Primary sludge

2

Activated sludge

3

Sewage effluent

4

Biogas

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