Identification of Bacteria Which of the following is a primary stain for acid fast staining of mycobacteria? Carbol fuchsin Geimsa Methylene blue Crystal violet Carbol fuchsin Geimsa Methylene blue Crystal violet ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Production of acetoin can be detected by which of the following tests? Citrate test Voges-Proskauer test Methyl red test Indole test Citrate test Voges-Proskauer test Methyl red test Indole test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Gram staining was developed accidentally in 1884 by Hans Christian Gram Alexander Fleming Joseph Christian Gram Robert Gram Hans Christian Gram Alexander Fleming Joseph Christian Gram Robert Gram ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The primary stain of Gram's method is phenolpthalene methyl red safranin crystal violet phenolpthalene methyl red safranin crystal violet ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Colourless Green Purple Pink Colourless Green Purple Pink ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The production of sufficient acid by fermentation of glucose leads to decrease in pH such that pH of the medium falls below 4.5. Which of the following test can detect it? Methyl red test Citrate utilization test Voges-Proskauer test Indole test Methyl red test Citrate utilization test Voges-Proskauer test Indole test ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS