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 Cells low in lipid content are harder to kill than other cells Bacteria that clump considerably or form capsules are difficult to kill Cocci are usually more resistant than rods Higher the optimal and maximal temperatures for growth, higher the resistance Cells low in lipid content are harder to kill than other cells Bacteria that clump considerably or form capsules are difficult to kill Cocci are usually more resistant than rods ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Suspected colonies of Staphylococcus aureus when grown on Baird-Parker medium shall show protease activity coagulase activity none of these catalase activity protease activity coagulase activity none of these catalase activity ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods NaCl can act as None of these antagonist at optimal concentrations synergistically if added in excess of optimum level Both (a) and (b) None of these antagonist at optimal concentrations synergistically if added in excess of optimum level Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following acid will have higher bacteriostatic effect at a given pH? Tartaric acid Maleic acid Acetic acid Citric acid Tartaric acid Maleic acid Acetic acid Citric acid ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods What are the intrinsic factors for the microbial growth? Moisture pH All of these Oxidation-Reduction Potential Moisture pH All of these Oxidation-Reduction Potential ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods The different ACC's between food categories reflect the 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 expected level of contamination of the raw material ANSWER DOWNLOAD EXAMIANS APP
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