Physical and Chemical Agents Media containing spores and thermolabile constituents are sterilized by dry heat tyndalization UV radiation pasteurization dry heat tyndalization UV radiation pasteurization ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is best to sterilize heat labile solutions? Membrane filtration Autoclave Pasteurization Dry heat Membrane filtration Autoclave Pasteurization Dry heat 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 A(n)____is used to prevent infection by killing or inhibiting pathogen growth on animal tissues. sanitizer bacteriostatic agent disinfectant antiseptic sanitizer bacteriostatic agent disinfectant antiseptic 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 refrigerator on an agar slant Storage on a petri plate at room temperature Storage in a freezer at ultra low temperatures (-70°C) Storage in a freezer at -10°C Storage in a refrigerator on an agar slant Storage on a petri plate at room temperature Storage in a freezer at ultra low temperatures (-70°C) ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following substances can sterilize? Ethylene oxide Alcohol Cetylpyridinium chloride Chlorine Ethylene oxide Alcohol Cetylpyridinium chloride Chlorine ANSWER DOWNLOAD EXAMIANS APP
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