Microbiology of Foods Suspected colonies of Staphylococcus aureus when grown on Baird-Parker medium shall show protease activity coagulase activity catalase activity none of these protease activity coagulase activity catalase activity none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods The microbiological examination of coliform bacteria in foods preferably use MacConkey broth all of these eosine Methylene blue agar violet Red Bile agar MacConkey broth all of these eosine Methylene blue agar violet Red Bile agar ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Which of the following acid will have higher bacteriostatic effect at a given pH? Acetic acid Citric acid Maleic acid Tartaric acid Acetic acid Citric acid Maleic acid Tartaric acid 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 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 NaCl can act as Both (a) and (b) 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 ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Foods Yeast and mould count determination requires- nutrient agar acidified potato glucose agar MacConkey agar violet Red Bile agar nutrient agar acidified potato glucose agar MacConkey agar violet Red Bile agar ANSWER DOWNLOAD EXAMIANS APP
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