Microbiology of Foods Suspected colonies of Staphylococcus aureus when grown on Baird-Parker medium shall show coagulase activity catalase activity protease activity none of these coagulase activity catalase activity protease activity none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following is not true for the thermal resistance of the bacterial cells? Higher the optimal and maximal temperatures for growth, higher the resistance Cocci are usually more resistant than rods Cells low in lipid content are harder to kill than other cells Bacteria that clump considerably or form capsules are difficult to kill Higher the optimal and maximal temperatures for growth, higher the resistance Cocci are usually more resistant than rods Cells low in lipid content are harder to kill than other cells Bacteria that clump considerably or form capsules are difficult to kill ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Examination of the presence / absence of organisms refers to incubation of a food suspension in an enrichment medium followed by inoculation on to a non-selective medium. None of these incubation of a food suspension in an enrichment medium incubation of a food suspension in an enrichment medium followed by inoculation on to a suitable selective medium. incubation of a food suspension in an enrichment medium followed by inoculation on to a non-selective medium. None of these incubation of a food suspension in an enrichment medium incubation of a food suspension in an enrichment medium followed by inoculation on to a suitable selective medium. ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods NaCl can act as synergistically if added in excess of optimum level None of these Both (a) and (b) antagonist at optimal concentrations synergistically if added in excess of optimum level None of these Both (a) and (b) antagonist at optimal concentrations ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods The different ACC's between food categories reflect the potential for microbial growth during storage expected level of contamination of the raw material potential shelf life All of these potential for microbial growth during storage expected level of contamination of the raw material potential shelf life All of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Most spoilage bacteria grow at neutral pH acidic pH any of the pH alkaline pH neutral pH acidic pH any of the pH alkaline pH ANSWER DOWNLOAD EXAMIANS APP
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