Microbes in Aquatic Environment Removal of solids is generally considered as a Primary treatment Secondary treatment Tertiary treatment None of these Primary treatment Secondary treatment Tertiary treatment None of these ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment The amount of oxygen dissolved in hypolimnion water in the winter is __________ to/than the amount of oxygen dissolved in hypolimnion water in the summer greater lesser approximately equal to half greater lesser approximately equal to half ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Coliforms are used as indicator organisms because None of these they are present wherever enteric pathogens are present a testing procedure with great specificity is easy to perform both (a) and (b) None of these they are present wherever enteric pathogens are present a testing procedure with great specificity is easy to perform both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Loss of carbon through the microbial loop in oligotrophic environments is __________ to/than the loss of carbon through the microbial loop in copiotrophic environments. greater half approximately equal lesser greater half approximately equal lesser ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Activated sludge undergoes Secondary treatment Tertiary treatment any of these Primary treatment Secondary treatment Tertiary treatment any of these Primary treatment ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment All of the following species are considered coliforms except Enterobacter aerogenes Escherichia coli Salmonella typhi Klebsiella pneumoniae Enterobacter aerogenes Escherichia coli Salmonella typhi Klebsiella pneumoniae ANSWER DOWNLOAD EXAMIANS APP
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