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NNADVOKAT [17]
3 years ago
6

Has evolution by natural selection recently occurred in the worldwide populations of Mycobacterium tuberculosis?

Biology
1 answer:
Phoenix [80]3 years ago
6 0

Answer:

Yes

Explanation:

Evolution by natural selection has recently occurred in the population of Mycobacterium tuberculosis worldwide which can be seen now because the number of antibiotic-resistant mycobacterium is increasing and becoming high than non-resistant mycobacterium.

So due to natural selection, the resistant bacteria is selected because only resistant bacteria is having those allele which help them to survive in the presence of antibiotic. Now mycobacterium is becoming multiple drug-resistant which is a great matter of concern for doctors. Therefore the given statement is true.

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