Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Green Pink Purple Colourless Green Pink Purple Colourless ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Catalase production is negative in which of the following? Streptococcus Staphylococcus Salmonella Proteus Streptococcus Staphylococcus Salmonella Proteus ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) is/ are oxidase-positive bacteria? Pseudomonas Neisseria Vibrio All of these Pseudomonas Neisseria Vibrio All of these ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following shows a positive urease test? None of these Both (a) and (b) Klebsiella Proteus None of these Both (a) and (b) Klebsiella Proteus ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) show(s) positive results for phenylalanine deaminase test? All of these Morganella Providencia Proteus All of these Morganella Providencia Proteus ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is a substitute for crystal violet used in gram-staining procedure? Methylene blue Safranin Phenolpthalene Bromocresol green Methylene blue Safranin Phenolpthalene Bromocresol green ANSWER DOWNLOAD EXAMIANS APP
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