Physical and Chemical Agents Which of the following items could be sterilized by dry heat sterilization? rubber gloves Intravenous (IV) solution Plastic IV bags Glass pipettes rubber gloves Intravenous (IV) solution Plastic IV bags Glass pipettes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following was the first widely used antiseptic and disinfectant? Iodine Chlorine Phenol Alcohol Iodine Chlorine Phenol Alcohol ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which is the most important surface active disinfectants? Cationic compounds Anionic compounds Amphoteric compounds Non-ionic compounds Cationic compounds Anionic compounds Amphoteric compounds Non-ionic compounds ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents The process of making an object free from living organisms including bacterial and fungal spores and viruses is known as sterilization pasteurization antisepsis disinfection sterilization pasteurization antisepsis disinfection ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents If a 1:600 dilution of a test compound kills a standard population of Staphylococcus aureus in 10 minutes but not 5 minutes while a 1:60 dilution of phenol kills the population in the same time, what is the phenol coefficient of the test compound? 10 5 50 1 10 5 50 1 ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following compounds are commonly used as general antiseptics to treat cuts and scratches? Halogens None of these Ethylene oxide Aldehydes Halogens None of these Ethylene oxide Aldehydes ANSWER DOWNLOAD EXAMIANS APP
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