Identification of Bacteria What is the colour of gram-negative bacteria on a gram staining? Pink Purple Green Colourless Pink Purple Green Colourless ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Purple Green Colourless Pink Purple Green Colourless Pink 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 gram-negative organisms is Bacillus None of these Actinomyces Clostridium Bacillus None of these Actinomyces Clostridium 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 Safranin Phenolpthalene Bromocresol green Methylene blue Safranin Phenolpthalene ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The primary stain of Gram's method is phenolpthalene crystal violet safranin methyl red phenolpthalene crystal violet safranin methyl red ANSWER DOWNLOAD EXAMIANS APP
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