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ikadub [295]
2 years ago
7

In what form does oxygen travel in the blood? What form of carbon dioxide?

Biology
2 answers:
Anettt [7]2 years ago
5 0

Answer:

red blood cells

Explanation:

The protein inside red blood cells that carries oxygen to cells and carbon dioxide to the lungs is  hemoglobin. Hemoglobin is made up of four symmetrical subunits and four heme groups. Iron associated with the heme binds oxygen.

san4es73 [151]2 years ago
4 0

Answer:

Oxygen is carried both physically dissolved in the blood and chemically combined to hemoglobin. Carbon dioxide is carried physically dissolved in the blood, chemically combined to blood proteins as carbamino compounds, and as bicarbonate.

Explanation: hope this helped :)

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