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? Bugs Snakes Worms Ants Bugs Snakes Worms Ants ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The biogas production process takes place at the temperature 25-40°C all of these 45-60°C lesser than 25°C 25-40°C all of these 45-60°C lesser than 25°C ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Water testing relies on the detection of certain indicator organisms known as coliforms acid-fast bacteria bacteroids dinoflagellates coliforms acid-fast bacteria bacteroids dinoflagellates ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Iron bacteria can produce extreme acidity undesirable odors and tastes slime both (a) and (b) extreme acidity undesirable odors and tastes slime both (a) and (b) 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 None of these water rich in phosphate wastes but poor in organic carbon water that are anoxic water rich in organic carbon wastes but poor in phosphate None of these water rich in phosphate wastes but poor in organic carbon water that are anoxic water rich in organic carbon wastes but poor in phosphate ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The magnitude of BOD of wastewater is related to All of these amount of inorganic material bacterial count amount of organic material All of these amount of inorganic material bacterial count amount of organic material ANSWER DOWNLOAD EXAMIANS APP
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