Biology, 12.02.2021 14:00 amychan123

Antibiotics have been used to treat bacterial infections since the 1940s. In recent years, many antibiotics have become less effective as resistance to
these treatments rises. Which statement best describes how bacterial
resistance to antibiotics demonstrates natural selection?

Antibiotics have been used to treat bacterial infections since the 1940s. In

recent years, many a

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Antibiotics have been used to treat bacterial infections since the 1940s. In recent years, many ant...