By exercising in the mourning,eat balanced diet,eat nutricious food and drink 8 glass of water
Answer:
an ear infection, consequence of other previous infection
Explanation:
In some cases, when the babies start with respiratory infections, the antibiotic can act in the respiratory system, but if there is some bacteria that can travel to the ears and grow over there, it can reproduce and cause an ear infection, as a consequence of a bad treatment of a bad care of the first infection.
I think it’s b because it helps the blood cells enable more oxygen and takes it to the muscles
Hope that help