Microbiology of Waste Water The acetate-utilizing methanogens are responsible for 70% of methane produced in a biogas reactor 50% of methane produced in a biogas reactor 85% of methane produced in a biogas reactor 20% of methane produced in a biogas reactor 70% of methane produced in a biogas reactor 50% of methane produced in a biogas reactor 85% of methane produced in a biogas reactor 20% of methane produced in a biogas reactor ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is generally not referred to the sewerage system? Sanitary sewers Combined sewers Solid sewers Storm sewers Sanitary sewers Combined sewers Solid sewers Storm sewers ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is responsible for the corrosion problem? Sulfur bacteria Iron bacteria All of these Slime forming bacteria Sulfur bacteria Iron bacteria All of these Slime forming bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The use of microbes to break down synthetic waste products such as polychlorinated biphenyls is called bioremediation bioinformatics biolistics biotechnology bioremediation bioinformatics biolistics biotechnology ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The death of a river by environmental pollutants ultimately results from the overpopulation of algae the depletion of oxygen the overabundance of toxic proteins the buildup of sediment on the river bottom the overpopulation of algae the depletion of oxygen the overabundance of toxic proteins the buildup of sediment on the river bottom ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The biogas production process takes place at the temperature all of these 25-40°C 45-60°C lesser than 25°C all of these 25-40°C 45-60°C lesser than 25°C ANSWER DOWNLOAD EXAMIANS APP
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