Physical and Chemical Agents Complete destruction of the microorganisms is commonly known as none of these sterilization antisepsis disinfection none of these sterilization antisepsis disinfection ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is best used for long term storage of microbial samples when carried out properly? Storage in a freezer at -10°C Storage in a freezer at ultra low temperatures (-70°C) Storage in a refrigerator on an agar slant Storage on a petri plate at room temperature Storage in a freezer at -10°C Storage in a freezer at ultra low temperatures (-70°C) Storage in a refrigerator on an agar slant Storage on a petri plate at room temperature ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Ethylene oxide is used to destroy or kill which of the following microbes? Fungi All of these Spores Bacteria Fungi All of these Spores Bacteria 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? Swab sticks All of these Oils and jellies All-glass syringes Swab sticks All of these Oils and jellies All-glass syringes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Milk is pasteurized in batch method by keeping it at 72°C for 60 seconds 63°C for 30 minutes 72°C for 6 minutes 73°C for 30 minutes 72°C for 60 seconds 63°C for 30 minutes 72°C for 6 minutes 73°C for 30 minutes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents A(n)____is used to prevent infection by killing or inhibiting pathogen growth on animal tissues. sanitizer antiseptic bacteriostatic agent disinfectant sanitizer antiseptic bacteriostatic agent disinfectant ANSWER DOWNLOAD EXAMIANS APP
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