Answer:
Oxygen.
Explanation:
Carbon monoxide binds to the hemoglobin, preventing oxygen from being carried by the red blood cells.
My blood type is also Nutella, and yes it is completley normal.
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Some believe that lifting weights is bad for the heart but many doctors think it can help the heart muscles. Others think that lifting weights develops huge muscles but if done properly, weightlifting tones the muscles for a better proportioned body.
