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NeTakaya
3 years ago
11

Did alleles for drug resistance occur in bacterial populations that afflict humans

Biology
1 answer:
Cerrena [4.2K]3 years ago
4 0

Answer:

Did alleles for drug resistance occur in bacterial populations that afflict humans, prior to the widespread use of antibiotics in medicine and agriculture? a. No—mutations for drug resistance occur in response to antibiotic use. ... Yes—alleles for resistance arise due to random mutation, so are always present.

Explanation:

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