This is very very easy its oubvously A.you are pain free
We don’t know what you do every day. Just make a list
C. prepare the body for more intense workout
~Hello there!
Your question: What 19th century major development came about as a result of physicians’ understanding that microorganisms caused disease?
Your answer: Infection control was the 19th century development that came about as a result of physicians' understanding that microorganisms caused diseases.
Any queries ^?
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Answer:
I'm not sure if it's normal but it happens to me
Explanation: