During treatment of water to make it potable, about 90% of the microbes are removed

A) by preliminary fermentation.
B) in the sedimentation step.
C) by treatment with biosensors.
D) by treatment with chlorine or ozone.
E) in the filtration step.


E
Bloom's Taxonomy: Knowledge
Section: Industrial Microbiology
Learning Outcome: 25.9

Biology & Microbiology

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