Microbiology Dysentery may be caused by enterotoxigenic E. coli enteroinvasive E. coli verotoxigenic E. coli enteropathogenic Escherichia coli enterotoxigenic E. coli enteroinvasive E. coli verotoxigenic E. coli enteropathogenic Escherichia coli ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following is true to prevent botulism from smoked fish? Fish should be immediately frozen after packaging and kept frozen All of these The fish should be heated at its coolest part to at least 82°C for 30 min during or after smoking Good sanitation should be maintained throughout production and handling Fish should be immediately frozen after packaging and kept frozen All of these The fish should be heated at its coolest part to at least 82°C for 30 min during or after smoking Good sanitation should be maintained throughout production and handling ANSWER DOWNLOAD EXAMIANS APP
Microbiology Staphylococcal intoxication is caused by the toxin m the food from S. cerevisiae Staphylococcus aureus S. thermophillus none of these S. cerevisiae Staphylococcus aureus S. thermophillus none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology Species of Shigella which is predominant in India is S sonnei S flexneri S boydii S dysenteriae S sonnei S flexneri S boydii S dysenteriae ANSWER DOWNLOAD EXAMIANS APP
Microbiology The bacteria which produce(s) β-galactosidase is/are Enterohacter all of these Serratia Citrobacter Enterohacter all of these Serratia Citrobacter ANSWER DOWNLOAD EXAMIANS APP
Microbiology Xylose lysine deoxycholate (XLD) agar is better selective medium than the deoxycholate citrate agar (DCA) because it is less inhibitory to S. Dysentriae and S. flexneri it is selective it imparts better growth it contains high salt concentration it is less inhibitory to S. Dysentriae and S. flexneri it is selective it imparts better growth it contains high salt concentration ANSWER DOWNLOAD EXAMIANS APP
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