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Question 9

Moist-heat sterilization protocols require the use of higher temperatures for longer periods
O True
O False

User Mark Ellul
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Final answer:

Moist-heat sterilization protocols require lower temperatures for shorter periods. Autoclaves use steam under pressure to kill microorganisms.


Step-by-step explanation:

False

Moist-heat sterilization protocols require the use of lower temperatures for shorter periods. This method of sterilization uses steam under pressure to kill microorganisms. It is commonly used in medical and laboratory settings to sterilize instruments, equipment, and surgical supplies. Autoclaves, which are machines that generate steam and maintain high pressure, are typically used for moist-heat sterilization.

For example, in an autoclave, the temperature is usually set between 121-134°C (250-273°F) and the sterilization process lasts for about 15-30 minutes. The higher temperature and longer exposure time ensure the destruction of various types of microorganisms, including bacteria, viruses, and fungi.


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User Shrikantbishoye
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