Question: What is activated sludge?
Options
A : Distilled bacteria
B : Fermented bacteria
C : Sediment bacterial flocs
D : Fungi
Biology Microbes Sewage Treatment more questions
Name the process used to eliminate impurities present in crude....
The organic compound in differential extraction is recovered from the....
Which of the following processes is used to purify lead?
The locus of compositions that cannot be crossed by the....
The final washings of the salt is done with ____________
Time to time cleaning of stored pattern should be done....
Two species that have recently diverged from a common ancestor....
The intermolecular approach is normally applied to relatively _____ structures.
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