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 Indole test Citrate utilization test Voges-Proskauer test Methyl red test Indole test Citrate utilization test Voges-Proskauer test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following organisms can be demonstrated with silver impregnation method? Spirochaetes Vibrios Salmonella Shigella Spirochaetes Vibrios Salmonella Shigella ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) is/ are oxidase-positive bacteria? Pseudomonas Neisseria All of these Vibrio Pseudomonas Neisseria All of these Vibrio ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The organisms that can be acid-fast stained is all of these Nocardia Tubercle bacilli Lepra bacilli all of these Nocardia Tubercle bacilli Lepra bacilli ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The primary stain of Gram's method is safranin crystal violet phenolpthalene methyl red safranin crystal violet phenolpthalene methyl red ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Catalase production is negative in which of the following? Proteus Salmonella Staphylococcus Streptococcus Proteus Salmonella Staphylococcus Streptococcus ANSWER DOWNLOAD EXAMIANS APP
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