Microbiology of Waste Water The biogas production process takes place at the temperature 25-40°C 45-60°C lesser than 25°C all of these 25-40°C 45-60°C lesser than 25°C all of these ANSWER DOWNLOAD EXAMIANS APP
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 the depletion of oxygen the overabundance of toxic proteins the overpopulation of algae the buildup of sediment on the river bottom ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Activated sludge contains large number of bacteria protozoa all of these yeasts and molds bacteria protozoa all of these yeasts and molds ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The acetate-utilizing methanogens are responsible for 50% of methane produced in a biogas reactor 70% of methane produced in a biogas reactor 20% of methane produced in a biogas reactor 85% of methane produced in a biogas reactor 50% of methane produced in a biogas reactor 70% of methane produced in a biogas reactor 20% of methane produced in a biogas reactor 85% of methane produced in a biogas reactor ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is not employed as an oxidation method? All of these Trickling filters Oxidation ponds Contact aerators All of these Trickling filters Oxidation ponds Contact aerators ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The use of microbes to break down synthetic waste products such as polychlorinated biphenyls is called biotechnology bioremediation biolistics bioinformatics biotechnology bioremediation biolistics bioinformatics ANSWER DOWNLOAD EXAMIANS APP
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