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Question: What is the primary purpose of using a biological indicator in sterilization processes?Opt..
Question: Which of the following factors does NOT affect the efficacy of a disinfectant?Options: Con..
Question: What is the primary disadvantage of using glutaraldehyde as a disinfectant?Options: It is ..
Question: Which of the following disinfectants is effective against spores?Options: AlcoholChlorineH..
Question: What is the primary advantage of using UV light for disinfection?Options: It is effective ..
Question: Which of the following is a common indicator organism used to test the efficacy of sterili..
Question: Which of the following is NOT a method of sterilization?Options: FiltrationRadiationBoilin..
Question: What is the primary mechanism of action for chlorine-based disinfectants?Options: Protein ..
Question: Which of the following methods is most effective for sterilizing heat-sensitive instrument..
Question: Which of the following factors does NOT affect the efficacy of disinfectants?Options: Conc..
Question: What is the primary mechanism of action for chlorine as a disinfectant?Options: Protein de..
Question: Which of the following is a method of sterilization that uses dry heat?Options: Autoclavin..
Question: Which of the following is a characteristic of disinfectants?Options: They are always safe ..
Question: Which of the following is a common indicator of sterilization effectiveness?Options: Bacil..
Question: Which of the following is a limitation of using alcohol as a disinfectant?Options: It is e..
Question: In a case study, a hospital outbreak was traced back to improperly sterilized endoscopes. ..
Question: Which of the following organisms is most resistant to sterilization methods?Options: Esche..
Question: What is the role of a biological indicator in sterilization processes?Options: To measure ..
Question: In a laboratory setting, which method is most appropriate for sterilizing heat-sensitive l..
Question: Which of the following is a common chemical agent used for disinfection?Options: Hydrogen ..
Question: What is the main difference between disinfection and sterilization?Options: Disinfection k..
Question: In a case study, a surgical instrument was found to be contaminated with Staphylococcus au..
Question: Which of the following is a common application of sterilization in laboratories?Options: D..
Question: What is the primary mechanism of action for glutaraldehyde as a disinfectant?Options: Oxid..
Question: Which of the following is a method of sterilization that uses high-pressure steam?Options:..
Question: What is the minimum effective concentration of alcohol for disinfection?Options: 50%70%90%..
Question: Which of the following is a limitation of using bleach as a disinfectant?Options: It is in..
Question: What is the role of alcohol in disinfection?Options: To kill sporesTo denature proteins an..
Question: Which of the following is a common application of disinfection in healthcare?Options: Ster..
Question: What is the most effective method for sterilizing heat-sensitive medical instruments?Optio..
