Answer:
The respiratory system provides oxygen to the body's cells while removing carbon dioxide, a waste product that can be lethal if allowed to accumulate. There are 3 major parts of the respiratory system: the airway, the lungs, and the muscles of respiration.
Explanation:
Answer:
Serious blood problems, strokes, diabetes, and serious body chemistry abnormalities.
People get Chicken pox just by contact. It is a contagious disease in other words, an air borne disease.
C.your perception of stress