MCAT Question A Day - 8/16/14

Carbon dioxide partial pressure:

A. increases in the blood as it travels from the systemic venules to the inferior vena cava.

B. increases in the blood as it travels from the pulmonary arteries to the pulmonary veins.

C. is greater in the blood in the systemic capillary beds than in the alveoli of the lungs.

D. is greater in the blood in the systemic capillary beds than in the systemic tissues.

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