Microbiology of Waste Water Water testing relies on the detection of certain indicator organisms known as dinoflagellates coliforms bacteroids acid-fast bacteria dinoflagellates coliforms bacteroids acid-fast bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is not employed as an oxidation method? Contact aerators Trickling filters Oxidation ponds All of these Contact aerators Trickling filters Oxidation ponds All of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The concept of putting microbes to help clean up the environment is called fermentation bioremediation biolistics pasteurization fermentation bioremediation biolistics pasteurization ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Iron bacteria can produce slime undesirable odors and tastes both (a) and (b) extreme acidity slime undesirable odors and tastes both (a) and (b) extreme acidity 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 biodisc coagulation a biofilm the membrane filter technique a biodisc coagulation a biofilm the membrane filter technique ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The magnitude of BOD of wastewater is related to amount of organic material amount of inorganic material All of these bacterial count amount of organic material amount of inorganic material All of these bacterial count ANSWER DOWNLOAD EXAMIANS APP