Biology
Biology, 01.04.2020 21:42, Kikilcaro4423

On a person’s hand, there can be 300,000-500,000 genetically distinct bacteria at one time. Wendy regularly puts hand sanitizer on because she is nervous about getting sick. The hand sanitizer kills 99% of these bacteria, but about 3,000-5,000 bacteria are left that are genetically resistant to the hand sanitizer.

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On a person’s hand, there can be 300,000-500,000 genetically distinct bacteria at one time. Wendy re...

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