Electron Transport Chain.
Answer:
Bacteria that are non-controlled or destroyed by antibiotics are antibiotic-resistant bacteria. In the presence of an antibiotic, they will live and even develop. At least certain antibiotics can become immune to most infection-causing bacteria.
Explanation:
Some bacteria are immune to such antibiotics naturally. In most species found within the human digestive system, for example, benzylpenicillin has very little impact.
Answer:
natural?
Explanation: all of those things come from nature-- medicine often comes from plants
This is an unanticipated problem and not an adverse event.
are there any multiple choice answers? this is an educated guess and i dint want it to be incorrect.