Physical and Chemical Agents Microbes can be removed from a liquid solution by the process of desiccation freeze-drying filtration osmosis desiccation freeze-drying filtration osmosis ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Bactericidal concentration of phenol is 0.25% 0.75% 1% 0.5% 0.25% 0.75% 1% 0.5% ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following disinfectants act by disrupting microbial membranes? Aldehydes Cationic detergents Halogens Heavy metals Aldehydes Cationic detergents Halogens Heavy metals ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following compounds are commonly used as general antiseptics to treat cuts and scratches? Ethylene oxide Halogens None of these Aldehydes Ethylene oxide Halogens None of these Aldehydes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which disinfectant would be most effective against Staphylococcus found in a blood spill? Hexachlorophene Phenol Cetylpyridinium chloride None of these Hexachlorophene Phenol Cetylpyridinium chloride None of these 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
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