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 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 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
Microbiology of Foods Yeast and mould count determination requires- nutrient agar MacConkey agar acidified potato glucose agar violet Red Bile agar nutrient agar MacConkey agar acidified potato glucose agar violet Red Bile agar ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Plate count of bacteria in foods generally use the plating medium consisting of yeast extract, glucose, sodium chloride, agar and distilled water peptone, glucose, sodium chloride, agar and distilled water peptone, yeast extract, glucose, sodium chloride, agar and distilled water peptone, yeast extract, glucose, sodium chloride and distilled water yeast extract, glucose, sodium chloride, agar and distilled water peptone, glucose, sodium chloride, agar and distilled water peptone, yeast extract, glucose, sodium chloride, agar and distilled water peptone, yeast extract, glucose, sodium chloride and distilled water 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 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. incubation of a food suspension in an enrichment medium ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Aerobic Colony Count (ACC), is also known as Standard plate count (SPC) Aerobic plate count (APC) All of these Total viable count (TVC) Standard plate count (SPC) Aerobic plate count (APC) All of these Total viable count (TVC) ANSWER DOWNLOAD EXAMIANS APP
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