Identification of Bacteria Which of the following shows a positive urease test? Klebsiella Proteus Both (a) and (b) None of these Klebsiella Proteus Both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) is/ are oxidase-positive bacteria? Vibrio Pseudomonas All of these Neisseria Vibrio Pseudomonas All of these Neisseria ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The deinococci are gram-positive cocci and rods that are distinctive in their unusually great resistance to desiccation extreme temperatures both (a) and (b) radiation desiccation extreme temperatures both (a) and (b) radiation 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? Indole test Citrate utilization test Methyl red test Voges-Proskauer test Indole test Citrate utilization test Methyl red test Voges-Proskauer test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Production of acetoin can be detected by which of the following tests? Indole test Citrate test Methyl red test Voges-Proskauer test Indole test Citrate test Methyl red test Voges-Proskauer test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is a substitute for crystal violet used in gram-staining procedure? Bromocresol green Phenolpthalene Methylene blue Safranin Bromocresol green Phenolpthalene Methylene blue Safranin ANSWER DOWNLOAD EXAMIANS APP
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