Microbes in Aquatic Environment The Redfield ratio is an index of concentration of carbon, hydrogen and oxygen carbon, phosphorous and sulfur carbon, nitrogen and phosphorous nitrogen, potassium and iron carbon, hydrogen and oxygen carbon, phosphorous and sulfur carbon, nitrogen and phosphorous nitrogen, potassium and iron ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Removal of solids is generally considered as a Secondary treatment Primary treatment None of these Tertiary treatment Secondary treatment Primary treatment None of these Tertiary treatment ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment All of the following species are considered coliforms except Klebsiella pneumoniae Salmonella typhi Enterobacter aerogenes Escherichia coli Klebsiella pneumoniae Salmonella typhi Enterobacter aerogenes Escherichia coli ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment The sulfur pearl of Namibia, Thiomargarita namibiensis Both (a) and (b) is the worlds smallest bacterium stores high concentrations of nitrate in a huge internal vacuole which takes up 98% of the organisms volume is the worlds largest bacterium Both (a) and (b) is the worlds smallest bacterium stores high concentrations of nitrate in a huge internal vacuole which takes up 98% of the organisms volume is the worlds largest bacterium ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Chemical precipitation of phosphorus is primary treatment secondary treatment tertiary treatment both (a) and (b) primary treatment secondary treatment tertiary treatment both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS