Identification of Bacteria What is the colour of gram-negative bacteria on a gram staining? Colourless Pink Purple Green Colourless Pink Purple Green ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Production of acetoin can be detected by which of the following tests? Methyl red test Citrate test Voges-Proskauer test Indole test Methyl red test Citrate test Voges-Proskauer test Indole test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The deinococci are gram-positive cocci and rods that are distinctive in their unusually great resistance to radiation extreme temperatures both (a) and (b) desiccation radiation extreme temperatures both (a) and (b) desiccation ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) is/ are oxidase-positive bacteria? Pseudomonas Vibrio All of these Neisseria Pseudomonas Vibrio All of these Neisseria ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is a primary stain for acid fast staining of mycobacteria? Geimsa Methylene blue Crystal violet Carbol fuchsin Geimsa Methylene blue Crystal violet Carbol fuchsin ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria At what concentration of sulphuric acid, Nocardia resists decolourization? 8% sulphuric acid 0.5% sulphuric acid 5% sulphuric acid 10% sulphuric acid 8% sulphuric acid 0.5% sulphuric acid 5% sulphuric acid 10% sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
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