Microbiology of Waste Water Activated sludge contains large number of bacteria all of these yeasts and molds protozoa bacteria all of these yeasts and molds protozoa ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is not employed as an oxidation method? Trickling filters Contact aerators Oxidation ponds All of these Trickling filters Contact aerators Oxidation ponds All of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Treatment of municipal water supplies is based upon coagulation, filtration, chlorination chlorination, filtration, coagulation filtration, coagulation, chlorination coagulation, chlorination, filtration coagulation, filtration, chlorination chlorination, filtration, coagulation filtration, coagulation, chlorination coagulation, chlorination, filtration ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Composting is one of the oldest forms of disposal of waste. It is the natural process of decomposition of organic waste that yields manure or compost. One of the following is added to the compost to get better results? Ants Bugs Worms Snakes Ants Bugs Worms Snakes 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 water rich in phosphate wastes but poor in organic carbon water rich in organic carbon wastes but poor in phosphate None of these water that are anoxic water rich in phosphate wastes but poor in organic carbon water rich in organic carbon wastes but poor in phosphate None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The biogas production process takes place at the temperature all of these lesser than 25°C 45-60°C 25-40°C all of these lesser than 25°C 45-60°C 25-40°C ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS