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alexandr1967 [171]
3 years ago
8

Tuberculosis is a disease caused by a bacterium and can often be fatal. For several decade , antibioticre very succesful in kill

ing tuberculosis bacteria but now strains of the bacteria have developed that can only killed by when treated for long period of time with multiple types of antibiotics. Why have the antibiotics become less effective aagainst tuberculosis
Biology
1 answer:
yaroslaw [1]3 years ago
8 0
I think it’s because the bacteria has evolved and become immune to the antibiotics.
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