Identification of Bacteria Which of the following is a substitute for crystal violet used in gram-staining procedure? Methylene blue Bromocresol green Phenolpthalene Safranin Methylene blue Bromocresol green Phenolpthalene Safranin ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Pink Purple Green Colourless Pink Purple Green Colourless ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following organisms can be demonstrated with silver impregnation method? Spirochaetes Shigella Vibrios Salmonella Spirochaetes Shigella Vibrios Salmonella ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The gram-negative organisms is Clostridium Actinomyces Bacillus None of these Clostridium Actinomyces Bacillus None of these ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Production of acetoin can be detected by which of the following tests? Voges-Proskauer test Methyl red test Citrate test Indole test Voges-Proskauer test Methyl red test Citrate test Indole test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following inference(s) indicate(s) the ability of an organism to utilize citrate as a sole source of carbon in Simmon's citrate medium? Blue colour None of these Appearance of growth Both (a) and (b) Blue colour None of these Appearance of growth Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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