Microbiology Yersinia enterocolitica and Y. pestis can be differentiated on the basis of which of the following tests? All of these Motility at 22°C Fermentation of sucrose and cellobiose Decarboxylation of ornithine All of these Motility at 22°C Fermentation of sucrose and cellobiose Decarboxylation of ornithine ANSWER DOWNLOAD EXAMIANS APP
Microbiology Blackening in pickles occurs due to growth of Pencillium both (a) and (b) the formation of hydrogen sulfide by bacteria None of these growth of Pencillium both (a) and (b) the formation of hydrogen sulfide by bacteria None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following(s) bacteria belong to the family Entero-bacteriaceae? Yersinia All of these Salmonella Shigella Yersinia All of these Salmonella Shigella ANSWER DOWNLOAD EXAMIANS APP
Microbiology The most important bacterium developing acidity in both low and high salt brines is L. brevis B. subtilis L. plantarum L. lactis L. brevis B. subtilis L. plantarum L. lactis ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following is/are not a gram-positive bacteria? Pseudomonas Mycobacteria None of these Streptococci Pseudomonas Mycobacteria None of these Streptococci ANSWER DOWNLOAD EXAMIANS APP
Microbiology The bacteria, which is more resistant to adverse environmental conditions, is S dysenteriae S sonnei S flexneri S boydii S dysenteriae S sonnei S flexneri S boydii ANSWER DOWNLOAD EXAMIANS APP
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