Home
Class 12
BIOLOGY
Secondary treatment or biological treatm...

Secondary treatment or biological treatment of waste or sewage is done by the :-

A

Autotrophic microbes naturally present in the sewage.

B

Heterotrophic microbes naturally present in the sewage

C

Photoautotrophic bacteria

D

Chemoautotrophic bacteria

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Treatment of waste water is done by the

Treatment of waste-water is done by the

Secondary treatment of sewage

The purpose of biological treatment of waste water is to

Treatment of e-waste can be done by

Primary treatment of sewage is

Primary treatment of sewage is