Hemoglobin drops off oxygen and picks up carbon dioxide.
Because the more someone exerts themselves the more oxygen and carbon dioxide out put ratio is greater. The more you run and the faster you run the more oxygen you loose which is supplied to your muscles including your lungs.
(e) There are other good besides chicken or fish that can increase the level of good cholesterol
A! Fatty deposits that clog blood vessels
Answer:
coronavirus
Explanation:
corona virus causes sever respiratory illnesses and also leads to death in some stages.
