Microbes in Aquatic Environment The sulfur pearl of Namibia, Thiomargarita namibiensis Both (a) and (b) is the worlds largest bacterium stores high concentrations of nitrate in a huge internal vacuole which takes up 98% of the organisms volume is the worlds smallest bacterium Both (a) and (b) is the worlds largest bacterium stores high concentrations of nitrate in a huge internal vacuole which takes up 98% of the organisms volume is the worlds smallest bacterium ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Metabolism of dissolved organic material released by phytoplankton allows heterotrophic bacteria to become part of the particulate organic matter that is passed up the food web to be metabolized and released as mineral elements and CO2 at each transfer. This sentence describes the Gibbs free energy Winogradsky column Redfield ratio microbial loop Gibbs free energy Winogradsky column Redfield ratio microbial loop ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment __________ is an environment like __________ where microorganisms are functioning in an extremely thin film of water and where oxygen-containing air is close to them. low oxygen diffusion environment; lakes high oxygen diffusion environment; lakes low oxygen diffusion environment; soils high oxygen diffusion environment; soils low oxygen diffusion environment; lakes high oxygen diffusion environment; lakes low oxygen diffusion environment; soils high oxygen diffusion environment; soils ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Coliforms are used as indicator organisms because they are present wherever enteric pathogens are present a testing procedure with great specificity is easy to perform None of these both (a) and (b) they are present wherever enteric pathogens are present a testing procedure with great specificity is easy to perform None of these both (a) and (b) 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 lesser half greater approximately equal to lesser half greater approximately equal to ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment The Redfield ratio is an index of concentration of carbon, nitrogen and phosphorous carbon, hydrogen and oxygen nitrogen, potassium and iron carbon, phosphorous and sulfur carbon, nitrogen and phosphorous carbon, hydrogen and oxygen nitrogen, potassium and iron carbon, phosphorous and sulfur ANSWER DOWNLOAD EXAMIANS APP
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