Microbiology of Foods Most spoilage bacteria grow at neutral pH any of the pH acidic pH alkaline pH neutral pH any of the pH acidic pH alkaline pH ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following is true about ISO 2002 method for Salmonella detection? All of these Selenite cystine (SC) broth is replaced by Muller Kauffmann tetrathionate novobiocin broth (MKTTn) Rappaport Vassiliadis (RV) broth has been replaced by Rappaport Vassiliadis Soya (RVS) broth XLD is the first isolation medium rather than BGA All of these Selenite cystine (SC) broth is replaced by Muller Kauffmann tetrathionate novobiocin broth (MKTTn) Rappaport Vassiliadis (RV) broth has been replaced by Rappaport Vassiliadis Soya (RVS) broth XLD is the first isolation medium rather than BGA ANSWER DOWNLOAD EXAMIANS APP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 B. subtilis C. botulinum E. coli Coxiella Burnetii B. subtilis C. botulinum E. coli Coxiella Burnetii ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods The microbiological examination of coliform bacteria in foods preferably use MacConkey broth eosine Methylene blue agar violet Red Bile agar all of these MacConkey broth eosine Methylene blue agar violet Red Bile agar all of these 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 Cocci are usually more resistant than rods Bacteria that clump considerably or form capsules are difficult to kill Higher the optimal and maximal temperatures for growth, higher the resistance Cells low in lipid content are harder to kill than other cells Cocci are usually more resistant than rods Bacteria that clump considerably or form capsules are difficult to kill Higher the optimal and maximal temperatures for growth, higher the resistance ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following acid will have higher bacteriostatic effect at a given pH? Maleic acid Tartaric acid Acetic acid Citric acid Maleic acid Tartaric acid Acetic acid Citric acid ANSWER DOWNLOAD EXAMIANS APP
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