Microbiology Verotoxin 1 of Escherichia coli is similar to cholera toxin shiga toxin heat-stable enterotoxin of E. coli heat-labile enterotoxin of E. coli cholera toxin shiga toxin heat-stable enterotoxin of E. coli heat-labile enterotoxin of E. coli ANSWER DOWNLOAD EXAMIANS APP
Microbiology Spirochaetes exhibit flexion and extension motility translatory motion All of these corkscrew-like rotatory movement flexion and extension motility translatory motion All of these corkscrew-like rotatory movement ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following is true to prevent botulism from smoked fish? 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 All of these Fish should be immediately frozen after packaging and kept frozen 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 All of these Fish should be immediately frozen after packaging and kept frozen ANSWER DOWNLOAD EXAMIANS APP
Microbiology Salmonellois is caused by the endotoxin of Salmonella spp exoenterotoxin of Salmonella spp enterotoxin of Salmonella spp neurotoxin of Salmonella spp endotoxin of Salmonella spp exoenterotoxin of Salmonella spp enterotoxin of Salmonella spp neurotoxin of Salmonella spp ANSWER DOWNLOAD EXAMIANS APP
Microbiology Cloudiness of brine of glass-packed olives may be caused by salt-tolerant bacteria the lactics if fermentation of residual sugar resumes All of these film yeasts or moulds if air is available salt-tolerant bacteria the lactics if fermentation of residual sugar resumes All of these film yeasts or moulds if air is available ANSWER DOWNLOAD EXAMIANS APP
Microbiology In Widal test the significant titres for H agglutinins is 1:200 or more 1:50 or more 1:400 or more 1:100 ormore 1:200 or more 1:50 or more 1:400 or more 1:100 ormore ANSWER DOWNLOAD EXAMIANS APP
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