10 Questions
Which of the following statements about disinfectants is true?
Disinfectants are less effective than sterilization.
What distinguishes disinfectants from antibiotics?
Disinfectants destroy microorganisms on living tissue.
How do disinfectants work?
By destroying the cell wall of microbes.
What is the difference between disinfectants and biocides?
Disinfectants are intended to destroy all forms of life.
What is the purpose of disinfection?
To reduce the amount of pathogenic microorganisms on a surface.
Which of the following is true about disinfectants?
Disinfectants are less effective than sterilization
What distinguishes disinfectants from antiseptics?
Disinfectants are used on living tissue
What is the purpose of disinfection?
To reduce the amount of pathogenic microorganisms
How do disinfectants work?
By destroying the cell wall of microbes
What distinguishes disinfectants from biocides?
Disinfectants are intended to destroy all forms of life
Study Notes
Disinfectants Vs. Antibiotics
- Disinfectants are distinguished from antibiotics in that they are used to kill microorganisms on non-living surfaces, whereas antibiotics are used to kill microorganisms inside the body.
Disinfectants Vs. Biocides
- Disinfectants are a type of biocide, which is a broader term that refers to any substance that kills living organisms.
- Biocides can be used to kill microorganisms on both living and non-living surfaces, whereas disinfectants are specifically used on non-living surfaces.
Disinfectants Vs. Antiseptics
- Disinfectants are distinguished from antiseptics in that antiseptics are used to kill microorganisms on living surfaces, such as skin, whereas disinfectants are used on non-living surfaces.
How Disinfectants Work
- Disinfectants work by disrupting the outer membrane of microorganisms, ultimately leading to their death.
Purpose of Disinfection
- The purpose of disinfection is to reduce the number of microorganisms on surfaces to prevent the spread of infection.
Test your knowledge on disinfectants and their role in killing microorganisms. Explore the differences between disinfection and sterilization. Learn about the various types of disinfectants and their effectiveness in eliminating different types of microorganisms.
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