Please Help me THNKS!!!?

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Please Help me THNKS!!!?

What is the role of hemoglobin in gas transport?
What is one positive role of carbon dioxide in the blood?

2007-11-13 08:15:29 · 2 answers · asked by Zerine 1 in Science & Mathematics ➔ Biology

2 answers

Hemoglobin carries oxygen from the lungs to other parts of the body.

Carbon dioxide dissolves in the blood to form carbonic acid, which dissociates into bicarbonate ion and H ion. So carbon dioxide-bicarbonate form a buffer system to control the pH to 7.4.

2007-11-13 08:30:32 · answer #1 · answered by OKIM IM 7 · 0⤊ 0⤋

I don't know. Google it.

2007-11-13 08:22:26 · answer #2 · answered by Dee 3 · 0⤊ 0⤋