Destruction of all microorganisms by exposure to extreme heat, chemical agents, or radiation is called:

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Multiple Choice

Destruction of all microorganisms by exposure to extreme heat, chemical agents, or radiation is called:

Explanation:
Sterilization is the complete destruction or inactivation of all microorganisms, including hardy spores, on an object or in a space. It is achieved through methods like extreme heat (such as steam under pressure), strong chemical sterilants, or radiation. The defining idea is total elimination of viable microbes, not just reducing their numbers. Other terms describe partial reductions: sanitization lowers overall microbial counts to safe levels, disinfection kills many pathogens but may not eliminate all microbes or spores, and pasteurization reduces harmful organisms to extend shelf life without achieving sterility.

Sterilization is the complete destruction or inactivation of all microorganisms, including hardy spores, on an object or in a space. It is achieved through methods like extreme heat (such as steam under pressure), strong chemical sterilants, or radiation. The defining idea is total elimination of viable microbes, not just reducing their numbers. Other terms describe partial reductions: sanitization lowers overall microbial counts to safe levels, disinfection kills many pathogens but may not eliminate all microbes or spores, and pasteurization reduces harmful organisms to extend shelf life without achieving sterility.

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