Physical and Chemical Agents Milk is pasteurized in batch method by keeping it at 73°C for 30 minutes 72°C for 60 seconds 72°C for 6 minutes 63°C for 30 minutes 73°C for 30 minutes 72°C for 60 seconds 72°C for 6 minutes 63°C for 30 minutes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following material is sterilized by heating at 160°C in a hot air oven for one hour? All of these All-glass syringes Oils and jellies Swab sticks All of these All-glass syringes Oils and jellies Swab sticks ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following articles can be sterilized in an autoclave? Dressing material Culture media All of these Gloves Dressing material Culture media All of these Gloves ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Ethylene oxide is used to destroy or kill which of the following microbes? Spores Fungi Bacteria All of these Spores Fungi Bacteria All of these ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following was the first widely used antiseptic and disinfectant? Phenol Iodine Alcohol Chlorine Phenol Iodine Alcohol Chlorine ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following has most heat resistant spores? Clostridium histolyticum Clostridium perfringens Bacillus cereus Bacillus stearothermophilus Clostridium histolyticum Clostridium perfringens Bacillus cereus Bacillus stearothermophilus ANSWER DOWNLOAD EXAMIANS APP
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