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 Bacteria that clump considerably or form capsules are difficult to kill Cells low in lipid content are harder to kill than other cells Higher the optimal and maximal temperatures for growth, higher the resistance Cocci are usually more resistant than rods Bacteria that clump considerably or form capsules are difficult to kill Cells low in lipid content are harder to kill than other cells 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 followed by inoculation on to a suitable selective medium. incubation of a food suspension in an enrichment 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 followed by inoculation on to a suitable selective medium. incubation of a food suspension in an enrichment medium ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following is true about ISO 2002 method for Salmonella detection? XLD is the first isolation medium rather than BGA Rappaport Vassiliadis (RV) broth has been replaced by Rappaport Vassiliadis Soya (RVS) broth All of these Selenite cystine (SC) broth is replaced by Muller Kauffmann tetrathionate novobiocin broth (MKTTn) XLD is the first isolation medium rather than BGA Rappaport Vassiliadis (RV) broth has been replaced by Rappaport Vassiliadis Soya (RVS) broth All of these Selenite cystine (SC) broth is replaced by Muller Kauffmann tetrathionate novobiocin broth (MKTTn) ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Most spoilage bacteria grow at any of the pH acidic pH alkaline pH neutral pH any of the pH acidic pH alkaline pH neutral pH ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Enumeration of microorganism refers to either spiral plating, pour plate or spread plate of a food suspension on to a suitable selective agar, or non-selective plate, depending on the test either spiral plating, pour plate or spread plate of a food suspension on to a suitable selective agar non-selective plating, depending on the test None of these either spiral plating, pour plate or spread plate of a food suspension on to a suitable selective agar, or non-selective plate, depending on the test either spiral plating, pour plate or spread plate of a food suspension on to a suitable selective agar non-selective plating, depending on the test None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods The different ACC's between food categories reflect the expected level of contamination of the raw material All of these potential for microbial growth during storage potential shelf life expected level of contamination of the raw material All of these potential for microbial growth during storage potential shelf life ANSWER DOWNLOAD EXAMIANS APP
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