Microbiology of Waste Water Which of the following is responsible for the corrosion problem? Slime forming bacteria Iron bacteria All of these Sulfur bacteria Slime forming bacteria Iron bacteria All of these Sulfur bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The biogas production process takes place at the temperature all of these lesser than 25°C 25-40°C 45-60°C all of these lesser than 25°C 25-40°C 45-60°C 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 Snakes Worms Bugs Ants Snakes Worms Bugs ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The acetate-utilizing methanogens are responsible for 50% of methane produced in a biogas reactor 20% of methane produced in a biogas reactor 85% of methane produced in a biogas reactor 70% of methane produced in a biogas reactor 50% of methane produced in a biogas reactor 20% of methane produced in a biogas reactor 85% of methane produced in a biogas reactor 70% of methane produced in a biogas reactor ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The filtering medium of trickling filters is coated with microbial flora, known as zooglocal film none of these zoological film geological film zooglocal film none of these zoological film geological film ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Iron bacteria can produce extreme acidity undesirable odors and tastes both (a) and (b) slime extreme acidity undesirable odors and tastes both (a) and (b) slime ANSWER DOWNLOAD EXAMIANS APP
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