I would say C.
hope this helps
Answer:
Oxygen.
Explanation:
Carbon monoxide binds to the hemoglobin, preventing oxygen from being carried by the red blood cells.
The answer to this question should be A.
Drug abuse can effect your body in a very bad way and their are very bad side effects you can get by using drugs such as <span>increased heart rate, high blood pressure, dizziness, tremors, mood changes and paranoia.</span>
