Microbiology of Foods NaCl can act as antagonist at optimal concentrations Both (a) and (b) synergistically if added in excess of optimum level None of these antagonist at optimal concentrations Both (a) and (b) synergistically if added in excess of optimum level None of these 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 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. ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Most spoilage bacteria grow at acidic pH any of the pH neutral pH alkaline pH acidic pH any of the pH neutral pH alkaline pH ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods What are the intrinsic factors for the microbial growth? Moisture All of these pH Oxidation-Reduction Potential Moisture All of these pH Oxidation-Reduction Potential ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Yeast and mould count determination requires- nutrient agar violet Red Bile agar acidified potato glucose agar MacConkey agar nutrient agar violet Red Bile agar acidified potato glucose agar MacConkey agar ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following acid will have higher bacteriostatic effect at a given pH? Citric acid Acetic acid Maleic acid Tartaric acid Citric acid Acetic acid Maleic acid Tartaric acid ANSWER DOWNLOAD EXAMIANS APP
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