Microbiology of Foods NaCl can act as synergistically if added in excess of optimum level antagonist at optimal concentrations Both (a) and (b) None of these synergistically if added in excess of optimum level antagonist at optimal concentrations Both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Water activity can act as an extrinsic factor All of these a processing factor an intrinsic factor determining the likelihood of microbial proliferation an extrinsic factor All of these a processing factor an intrinsic factor determining the likelihood of microbial proliferation 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 Coxiella Burnetii E. coli C. botulinum B. subtilis Coxiella Burnetii E. coli C. botulinum ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Enumeration of microorganism refers to non-selective plating, depending on the test 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 None of these non-selective plating, depending on the test 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 None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Most spoilage bacteria grow at acidic pH alkaline pH any of the pH neutral pH acidic pH alkaline pH any of the pH neutral pH ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following acid will have higher bacteriostatic effect at a given pH? Tartaric acid Acetic acid Maleic acid Citric acid Tartaric acid Acetic acid Maleic acid Citric acid ANSWER DOWNLOAD EXAMIANS APP
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