In tissue capillaries, __________ combines with water to form carbonic acid, which after being transported to the lungs, dissociates back to its constituents. A)CO₂ B)O₂ C)H₂CO₃ D)hemoglobin

Question

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CO₂ (carbon dioxide) combines with water in tissue capillaries to form carbonic acid (H₂CO₃), which is then transported to the lungs where it dissociates back into carbon dioxide and water.

In Tissue Capillaries, __________ Combines with Water to Form Carbonic