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2 votes
What systems do you use when you have a scrape knee

User Manre
by
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2 Answers

5 votes

Answer:

cleaning alcohol. polisporin. and bandades

Step-by-step explanation:

User Mcfedr
by
8.6k points
5 votes

Answer:

You use the immune system

Step-by-step explanation:

it play a crucial role in the process of wound healing

User Cagdas Kanar
by
7.8k points
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