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Biology, 28.06.2019 23:00 kimlyn58p0wyn0

Penicillin is an antibiotic that was discovered in 1928. today, many species of bacteria have acquired resistance to penicillin. this adaptation occurred as the result of answers available in 3 take this time to do your best on this question. a) mutualism. b) symbiosis. c) genetic mutation. d) divergent evolution.

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