Sterilization and Disinfection Process Quiz
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Sterilization and Disinfection Process Quiz

Created by
@ThinnerAmber

Questions and Answers

Which statement about decontamination is true?

Decontamination removes, inactivates, or destroys living organisms on a surface to make them no longer infectious

What is the target range of different disinfectants?

Different disinfectants have different target ranges, not all disinfectants can kill all microorganisms

What is the main difference between sterilization and disinfection?

Sterilization kills all microorganisms, including bacterial spores, while disinfection eliminates most pathogenic microorganisms but not bacterial spores

What is the purpose of sanitization in the food industry?

<p>To reduce microbes on eating utensils to safe, acceptable levels for public health</p> Signup and view all the answers

Which method of disinfection does not kill bacteria but separates them out?

<p>Filtration</p> Signup and view all the answers

What is the main difference between asepsis and antisepsis?

<p>Asepsis focuses on achieving a microbe-free environment, while antisepsis targets making skin or mucus membranes devoid of pathogenic microorganisms.</p> Signup and view all the answers

What is bacteriostasis?

<p>A condition where bacteria are inhibited in their multiplication without being killed.</p> Signup and view all the answers

What is the main factor affecting sterilization by heat?

<p>The presence of organic material</p> Signup and view all the answers

Which physical method of sterilization is mainly responsible for spontaneous sterilization in natural conditions?

<p>Sunlight</p> Signup and view all the answers

What are antibiotics?

<p>Substances produced by one microbe that inhibits or kills another microbe.</p> Signup and view all the answers

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