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Alex777 [14]
3 years ago
12

when antibiotics were first developed,most infectious diseases could be controlled by them. today certain bacteria are resistant

to many antibiotics.one possible explanation for this change is what?
Health
1 answer:
riadik2000 [5.3K]3 years ago
5 0
Through mutations in the DNA of bacteria, they can adapt. Only the mutated bacteria would live and keep producing bacteria with the same mutation. Eventually, they would be immune to antibiotics.
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