Microbiology of Foods Enumeration of microorganism refers to 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 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 ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Plate count of bacteria in foods generally use the plating medium consisting of peptone, glucose, sodium chloride, agar and distilled water yeast extract, glucose, sodium chloride, agar and distilled water peptone, yeast extract, glucose, sodium chloride and distilled water peptone, yeast extract, glucose, sodium chloride, agar and distilled water peptone, glucose, sodium chloride, agar and distilled water yeast extract, glucose, sodium chloride, agar and distilled water peptone, yeast extract, glucose, sodium chloride and distilled water peptone, yeast extract, glucose, sodium chloride, agar and distilled water ANSWER DOWNLOAD EXAMIANS APP
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 Cocci are usually more resistant than rods Bacteria that clump considerably or form capsules are difficult to kill Cells low in lipid content are harder to kill than other cells Higher the optimal and maximal temperatures for growth, higher the resistance Cocci are usually more resistant than rods Bacteria that clump considerably or form capsules are difficult to kill Cells low in lipid content are harder to kill than other cells ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Suspected colonies of Staphylococcus aureus when grown on Baird-Parker medium shall show catalase activity protease activity coagulase activity none of these catalase activity protease activity coagulase activity none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Yeast and mould count determination requires- violet Red Bile agar acidified potato glucose agar nutrient agar MacConkey agar violet Red Bile agar acidified potato glucose agar nutrient agar MacConkey agar ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Most spoilage bacteria grow at any of the pH acidic pH neutral pH alkaline pH any of the pH acidic pH neutral pH alkaline pH ANSWER DOWNLOAD EXAMIANS APP
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