Microbes in Aquatic Environment The sulfur pearl of Namibia, Thiomargarita namibiensis 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 Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Members of all of the following genera of bacteria typically are found in a maturing Winogradsky column except Chlorobium Rhodospirillum Escherichia Clostridium Chlorobium Rhodospirillum Escherichia Clostridium ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Activated sludge undergoes Tertiary treatment any of these Primary treatment Secondary treatment Tertiary treatment any of these Primary treatment Secondary treatment ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Which of the following species in water reveal the presence of fecal pollution of human or animal origin? All of these E.coli Clostridium perfringens Fecal Streptococci All of these E.coli Clostridium perfringens Fecal Streptococci ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Coliforms are used as indicator organisms because both (a) and (b) they are present wherever enteric pathogens are present None of these a testing procedure with great specificity is easy to perform both (a) and (b) they are present wherever enteric pathogens are present None of these a testing procedure with great specificity is easy to perform ANSWER DOWNLOAD EXAMIANS APP
Microbes in Aquatic Environment Because it can be used with a variety of media and allow a resuscitation step the __________ technique has become the common and often preferred method of evaluating the microbiological characteristics of water. Winogradsky most probable number MUG membrane filtration Winogradsky most probable number MUG membrane filtration ANSWER DOWNLOAD EXAMIANS APP
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