ailme8x7olSamantrein ailme8x7olSamantrein

24-05-2016
Biology

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A company develops a new antibiotic. When the antibiotic is first used, it kills nearly all the bacteria.
Which statement explains why after 10 years, nearly all the bacteria can tolerate the antibiotic and survive?

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RoseWhite RoseWhite

24-05-2016

Natural Selection lets them survive.

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