Microbiology of Waste Water The filtering medium of trickling filters is coated with microbial flora, known as zoological film none of these geological film zooglocal film zoological film none of these geological film zooglocal film ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Oxidation ponds are shallow ponds, generally designed at the depth of 1 to 3 feet 5 to 8 feet 2 to 40 feet 4 to 6 feet 1 to 3 feet 5 to 8 feet 2 to 40 feet 4 to 6 feet ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Activated sludge contains large number of yeasts and molds all of these protozoa bacteria yeasts and molds all of these protozoa bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water A dense bacterial population caught in a tangled web of fibers sticking to a surface describes a biofilm a biodisc the membrane filter technique coagulation a biofilm a biodisc the membrane filter technique coagulation ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is responsible for the corrosion problem? Slime forming bacteria Iron bacteria Sulfur bacteria All of these Slime forming bacteria Iron bacteria Sulfur bacteria All of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is not employed as an oxidation method? Contact aerators Oxidation ponds Trickling filters All of these Contact aerators Oxidation ponds Trickling filters All of these ANSWER DOWNLOAD EXAMIANS APP
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