Microbiology Yersinia enterocolitica and Y. pestis can be differentiated on the basis of which of the following tests? Fermentation of sucrose and cellobiose Decarboxylation of ornithine All of these Motility at 22°C Fermentation of sucrose and cellobiose Decarboxylation of ornithine All of these Motility at 22°C ANSWER DOWNLOAD EXAMIANS APP
Microbiology The botulism intoxication occurs due to all of these neurotoxin an enterotoxin mycotoxin all of these neurotoxin an enterotoxin mycotoxin ANSWER DOWNLOAD EXAMIANS APP
Microbiology Salmonellae can also be killed by pasteurisation all of these chlorination boiling pasteurisation all of these chlorination boiling ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following determine the pathogenicity of Yersinia pestis? All of these Production of pigmented colonies on haemin containing media V and W antigens F1 envelope antigen All of these Production of pigmented colonies on haemin containing media V and W antigens F1 envelope antigen ANSWER DOWNLOAD EXAMIANS APP
Microbiology The enzyme, which hydrolyses the murein is tannase lysozyme perxoidase none of these tannase lysozyme perxoidase none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following property(ies), shown by the organisms belong(s) to the family Enterobacteriaceae? They are oxidase-negative They are catalase-positive All of these They ferment glucose They are oxidase-negative They are catalase-positive All of these They ferment glucose ANSWER DOWNLOAD EXAMIANS APP
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