Microbiology Which of the following determine the pathogenicity of Yersinia pestis? Production of pigmented colonies on haemin containing media All of these V and W antigens F1 envelope antigen Production of pigmented colonies on haemin containing media All of these V and W antigens F1 envelope antigen ANSWER DOWNLOAD EXAMIANS APP
Microbiology A bacterial food intoxication refers to illness caused by presence of pathogens food borne illness caused by the presence of a bacterial toxin formed in food None of these both (a) and (b) illness caused by presence of pathogens food borne illness caused by the presence of a bacterial toxin formed in food None of these both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbiology Example of the pathogenic bacteria is/are Lparva All of these L biflexa Leptospira interrogans Lparva All of these L biflexa Leptospira interrogans ANSWER DOWNLOAD EXAMIANS APP
Microbiology Abnormal fermentation of cabbage may result in a cheese like odour caused by propionic acid all of these butyric acid caprioc acid and Valeric acid propionic acid all of these butyric acid caprioc acid and Valeric acid ANSWER DOWNLOAD EXAMIANS APP
Microbiology Slimy or ropy kraut is caused by encapsulated varieties of Lactobacillus plantarum encapsulated varieties of Lactobacillus brevis Lactobacillus lactis None of these encapsulated varieties of Lactobacillus plantarum encapsulated varieties of Lactobacillus brevis Lactobacillus lactis None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology Shriveling in fermented pickles results from the physical effect of too strong vinegar solution all of these too strong salt solution too strong sugar solution too strong vinegar solution all of these too strong salt solution too strong sugar solution ANSWER DOWNLOAD EXAMIANS APP
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