Answers
36 - C
37 - D
38 - B
39 - A
- Disinfectants and sterilization are the processes to kill the microorganisms on inanimate (something that is not alive) surface or objects. Disinfectants does not remove all the microorganisms while sterilization remove all living organisms from a surface.
- Pasteurization is used for liquids. Liquids such as milk are heated to a certain temperature(usually less than 100oC)for certain time to eliminate the pathogens.
- Antiseptics are applied to living tissues to kill the pathogens.
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