Identification of Bacteria What is the colour of gram-negative bacteria on a gram staining? Pink Colourless Purple Green Pink Colourless Purple Green ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is a substitute for crystal violet used in gram-staining procedure? Bromocresol green Methylene blue Phenolpthalene Safranin Bromocresol green Methylene blue Phenolpthalene Safranin ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The gram-negative organisms is Bacillus None of these Actinomyces Clostridium Bacillus None of these Actinomyces Clostridium ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The organisms that can be acid-fast stained is all of these Tubercle bacilli Nocardia Lepra bacilli all of these Tubercle bacilli Nocardia Lepra bacilli ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Production of acetoin can be detected by which of the following tests? Indole test Citrate test Voges-Proskauer test Methyl red test Indole test Citrate test Voges-Proskauer test Methyl red test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Catalase production is negative in which of the following? Streptococcus Staphylococcus Proteus Salmonella Streptococcus Staphylococcus Proteus Salmonella ANSWER DOWNLOAD EXAMIANS APP
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