Identification of Bacteria Production of acetoin can be detected by which of the following tests? Voges-Proskauer test Indole test Citrate test Methyl red test Voges-Proskauer test Indole test Citrate test Methyl red test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the order of reagents used in the Gram stain? Safranin, crystal violet, decolorizer, iodine Crystal violet, safranin, iodine, decolorizer Crystal violet, iodine, safranin, decolorizer Crystal violet, iodine, decolorizer, safranin Safranin, crystal violet, decolorizer, iodine Crystal violet, safranin, iodine, decolorizer Crystal violet, iodine, safranin, decolorizer Crystal violet, iodine, decolorizer, safranin ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Colourless Purple Pink Green Colourless Purple Pink Green ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following organisms can be demonstrated with silver impregnation method? Salmonella Spirochaetes Vibrios Shigella Salmonella Spirochaetes Vibrios Shigella ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following shows a positive urease test? Both (a) and (b) Proteus None of these Klebsiella Both (a) and (b) Proteus None of these Klebsiella ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) is/ are oxidase-positive bacteria? Pseudomonas Vibrio Neisseria All of these Pseudomonas Vibrio Neisseria All of these ANSWER DOWNLOAD EXAMIANS APP
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