Microbiology of Waste Water The death of a river by environmental pollutants ultimately results from the overabundance of toxic proteins the overpopulation of algae the depletion of oxygen the buildup of sediment on the river bottom the overabundance of toxic proteins the overpopulation of algae the depletion of oxygen the buildup of sediment on the river bottom ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The concept of putting microbes to help clean up the environment is called fermentation bioremediation pasteurization biolistics fermentation bioremediation pasteurization biolistics ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is responsible for the corrosion problem? Sulfur bacteria Iron bacteria All of these Slime forming bacteria Sulfur bacteria Iron bacteria All of these Slime forming bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water The magnitude of BOD of wastewater is related to bacterial count amount of organic material amount of inorganic material All of these bacterial count amount of organic material amount of inorganic material All of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Iron bacteria can produce slime extreme acidity undesirable odors and tastes both (a) and (b) slime extreme acidity undesirable odors and tastes both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Waste Water Which of the following is not employed as an oxidation method? Trickling filters Contact aerators All of these Oxidation ponds Trickling filters Contact aerators All of these Oxidation ponds ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS