Following are least susceptible to disinfectants and antiseptics?
Correct Answer: Prions
Description: Protozoa, spores and fungi can be killed by autoclaving, hot air oven, gamma radiation or chemisterilants like Cidex, ethylene oxide or plasma. Prions Most resistant to disinfectants and antiseptics Resistant to dry heat, proteases, gamma radiation or chemisterilants like Cidex, ethylene oxide or plasma. Killed by autoclaving for 18 minutes at a temperature of 134deg C or 20-40% sodium hypochlorite.
Category:
Microbiology
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now