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4 votes
3. Which form of radiation is used to kill microorganisms?

a. microwaves
b. visible light
c. infrared rays
d. ultraviolet rays


User Argoneus
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1 Answer

6 votes

Answer:

d

Step-by-step explanation:

uv is safe for humans but bad for bacteria etc... at least I think. I'm sorry if I'm wrong

User Frithjof Schaefer
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