MCQOPTIONS
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| 1. |
OXYGEN_DIFFUSES_OUT_OF_BLOOD_INTO_TISSUES_BECAUSE___________?$ |
| A. | Oxygen concentration of tissue fluid is lower |
| B. | Oxygen concentration of blood is lower |
| C. | Carbon dioxide concentration of tissue fluid is lower |
| D. | Carbon dioxide concentration of tissue fluid is higher |
| Answer» B. Oxygen concentration of blood is lower | |