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MICROBIOLOGY OF WASTE WATER

Microbiology of Waste Water
Which of the following is responsible for the corrosion problem?

Sulfur bacteria
Slime forming bacteria
Iron bacteria
All of these

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Microbiology of Waste Water
Water testing relies on the detection of certain indicator organisms known as

dinoflagellates
acid-fast bacteria
coliforms
bacteroids

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Microbiology of Waste Water
The death of a river by environmental pollutants ultimately results from

the depletion of oxygen
the overabundance of toxic proteins
the overpopulation of algae
the buildup of sediment on the river bottom

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