Identification of Bacteria Production of acetoin can be detected by which of the following tests? Voges-Proskauer test Indole test Methyl red test Citrate test Voges-Proskauer test Indole test Methyl red test Citrate test ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The primary stain of Gram's method is safranin methyl red phenolpthalene crystal violet safranin methyl red phenolpthalene crystal violet ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) show(s) positive results for phenylalanine deaminase test? Proteus All of these Morganella Providencia Proteus All of these Morganella Providencia 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? Both (a) and (b) Blue colour None of these Appearance of growth Both (a) and (b) Blue colour None of these Appearance of growth ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Gram staining was developed accidentally in 1884 by Alexander Fleming Joseph Christian Gram Robert Gram Hans Christian Gram Alexander Fleming Joseph Christian Gram Robert Gram Hans Christian Gram ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is commonly used as Gram's decolouriser? A mixture of ethyl alcohol and acetone Methyl alcohol Acetone Ethyl alcohol A mixture of ethyl alcohol and acetone Methyl alcohol Acetone Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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