Identification of Bacteria The primary stain of Gram's method is crystal violet safranin methyl red phenolpthalene crystal violet safranin methyl red phenolpthalene ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Production of acetoin can be detected by which of the following tests? Voges-Proskauer test Methyl red test Indole test Citrate test Voges-Proskauer test Methyl red test Indole test Citrate test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Colourless Pink Green Purple Colourless Pink Green Purple ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following inference(s) indicate(s) the ability of an organism to utilize citrate as a sole source of carbon in Simmon's citrate medium? Blue colour Appearance of growth None of these Both (a) and (b) Blue colour Appearance of growth None of these Both (a) and (b) 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 desiccation both (a) and (b) extreme temperatures radiation desiccation both (a) and (b) extreme temperatures ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The process of Gram staining is based on the ability of bacterial cell wall none of above to retain part of both dyes to retain the crystal violet dye during solvent treatment. to retain the safranin dye none of above to retain part of both dyes to retain the crystal violet dye during solvent treatment. to retain the safranin dye ANSWER DOWNLOAD EXAMIANS APP
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