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OpenStudy (anonymous):
give two reasons why it is important to wash your hands both before and after completing a lab.
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OpenStudy (anonymous):
Keeping hands clean is one of the best ways to prevent the spread of infection and illness. You can contaminate your results if you work a lab with dirty hands. If you do not wash them after performing an experiment, you can be risking your own health, and/or the safety of others.
OpenStudy (anonymous):
Does that help
OpenStudy (anonymous):
yes thanks again @TinkerbellGirl
OpenStudy (anonymous):
Haha yep no problem :)
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