Microbiology The bacteria that is negative for fermentation of mannitol is S boydii S sonnei S dysenteriae S flexneri S boydii S sonnei S dysenteriae S flexneri ANSWER DOWNLOAD EXAMIANS APP
Microbiology The elimination of the scum of yeasts in the brine during the fermentation include addition of the mustard oil addition of the sorbic acid all of these agitation of the surface addition of the mustard oil addition of the sorbic acid all of these agitation of the surface ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following gram-negative bacteria is/are not aerobic? None of these Neisseria Escherichia Pseudomonas None of these Neisseria Escherichia Pseudomonas ANSWER DOWNLOAD EXAMIANS APP
Microbiology The bacteria which produce(s) β-galactosidase is/are Citrobacter Enterohacter all of these Serratia Citrobacter Enterohacter all of these Serratia ANSWER DOWNLOAD EXAMIANS APP
Microbiology In Widal test, the significant titre for O agglutinins is generally 1:2.00 or more 1:50 or more 1:150 or more 1:100 or more 1:2.00 or more 1:50 or more 1:150 or more 1:100 or more ANSWER DOWNLOAD EXAMIANS APP
Microbiology Yersinia enterocolitica and Y. pestis can be differentiated on the basis of which of the following tests? All of these Decarboxylation of ornithine Fermentation of sucrose and cellobiose Motility at 22°C All of these Decarboxylation of ornithine Fermentation of sucrose and cellobiose Motility at 22°C ANSWER DOWNLOAD EXAMIANS APP
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