Microbiology of Waste Water Which of the following is responsible for the corrosion problem? Slime forming bacteria Sulfur bacteria All of these Iron bacteria Slime forming bacteria Sulfur bacteria All of these Iron bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is generally not referred to the sewerage system? Combined sewers Solid sewers Storm sewers Sanitary sewers Combined sewers Solid sewers Storm sewers Sanitary sewers ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Some cyanobacteria produce potent neurotoxins that, if ingested, will kill humans. These cyanobacteria are most likely to contaminate water that are anoxic None of these water rich in phosphate wastes but poor in organic carbon water rich in organic carbon wastes but poor in phosphate water that are anoxic None of these water rich in phosphate wastes but poor in organic carbon water rich in organic carbon wastes but poor in phosphate ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The concept of putting microbes to help clean up the environment is called pasteurization fermentation bioremediation biolistics pasteurization fermentation bioremediation biolistics ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The death of a river by environmental pollutants ultimately results from the buildup of sediment on the river bottom the depletion of oxygen the overpopulation of algae the overabundance of toxic proteins the buildup of sediment on the river bottom the depletion of oxygen the overpopulation of algae the overabundance of toxic proteins ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Advanced treatment is generally used to treat waste water to reduce BOD remove additional objectionable substances remove coarse solids remove settleable solids reduce BOD remove additional objectionable substances remove coarse solids remove settleable solids ANSWER DOWNLOAD EXAMIANS APP
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