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when two different antibiotics are taken simultaneously againt multi bacterial infections cross resistance in the bacteria results
bacterial evolution (microevolution)
"Bacterial cross-resistance happens when the two antibiotics that are being taken have very similar actions"
Viruses run their course and antibiotics are not prescribed for them. Antibiotics work against bacterial illnesses. So, if you have a cold (virus), but get pneumonia (bacterial) you can take antibiotics to get better.
NO! Mononucleosis is caused by a virus. Antibiotics have no effect on viruses and can increase bacterial antibiotic resistance when misused.
Penicillin is just one, but there are a lot more. Their uses depend on particular bacterial species and antibiotics resistance.
false
Taking only half of an antibiotic prescription to treat a bacterial infection. Study Island
Bacteria become resitant to antibiotics by evolution .
Antibiotics only treat bacterial infections. The flu is a virus. Thus it has no effect against it.
Antibiotics will kill off all of the bacteria that have not mutated and formed a resistance to the drug. Those that have a resistance to the antibiotics will survive and multiply into many resistant bacterium. This continuously facilitates the production of new kinds of antibiotic resistant bacteria
Meningococcal disease, like most bacterial infections, is treated with antibiotics. Some antibiotics which are effective against it are benzylpenicillin and cefotaxime.