Microbiology of Foods Examination of the presence / absence of organisms refers to 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 non-selective medium. incubation of a food suspension in an enrichment medium followed by inoculation on to a suitable 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 non-selective 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 The time temperature combination for HTST paterurization of 71.1°C for 15 sec is selected on the basis of Coxiella Burnetii C. botulinum B. subtilis E. coli Coxiella Burnetii C. botulinum B. subtilis E. coli ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods The different ACC's between food categories reflect the 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 potential for microbial growth during storage expected level of contamination of the raw material ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following is not true for the thermal resistance of the bacterial cells? 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 Higher the optimal and maximal temperatures for growth, higher the resistance Cocci are usually more resistant than rods ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following is true about ISO 2002 method for Salmonella detection? Rappaport Vassiliadis (RV) broth has been replaced by Rappaport Vassiliadis Soya (RVS) broth Selenite cystine (SC) broth is replaced by Muller Kauffmann tetrathionate novobiocin broth (MKTTn) All of these XLD is the first isolation medium rather than BGA Rappaport Vassiliadis (RV) broth has been replaced by Rappaport Vassiliadis Soya (RVS) broth Selenite cystine (SC) broth is replaced by Muller Kauffmann tetrathionate novobiocin broth (MKTTn) All of these XLD is the first isolation medium rather than BGA ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Yeast and mould count determination requires- violet Red Bile agar acidified potato glucose agar nutrient agar MacConkey agar violet Red Bile agar acidified potato glucose agar nutrient agar MacConkey agar ANSWER DOWNLOAD EXAMIANS APP