Antibiotics is the only option that can be prescribed
Mitosis is body cells meosis is sex cells and mitosis only has two daughter cells
Answer: Resistance skills. Explanation: it’s correct.
Scientists are creating vaccinations that prevent people from getting bird flu. If the virus mutates, a new vaccine needs to be made. The vaccine needs to be tested, which can be dangerous. It also takes a long time for scientists to know whether the vaccine works.
