Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Green Colourless Purple Pink Green Colourless Purple Pink ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following shows a positive urease test? Both (a) and (b) Proteus Klebsiella None of these Both (a) and (b) Proteus Klebsiella None of these ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) is/ are oxidase-positive bacteria? Vibrio All of these Neisseria Pseudomonas Vibrio All of these Neisseria Pseudomonas ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The deinococci are gram-positive cocci and rods that are distinctive in their unusually great resistance to extreme temperatures desiccation radiation both (a) and (b) extreme temperatures desiccation radiation both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the order of reagents used in the Gram stain? Crystal violet, iodine, decolorizer, safranin Crystal violet, safranin, iodine, decolorizer Crystal violet, iodine, safranin, decolorizer Safranin, crystal violet, decolorizer, iodine Crystal violet, iodine, decolorizer, safranin Crystal violet, safranin, iodine, decolorizer Crystal violet, iodine, safranin, decolorizer Safranin, crystal violet, decolorizer, iodine ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Gram staining was developed accidentally in 1884 by Hans Christian Gram Robert Gram Alexander Fleming Joseph Christian Gram Hans Christian Gram Robert Gram Alexander Fleming Joseph Christian Gram ANSWER DOWNLOAD EXAMIANS APP
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