5. The test report above shows the level of molecules in different parts of the patient’s body. How would you expect this patient to do on an exercise test? A. Well; his body is working properly. Well; his body is working properly.

B. Poorly; his digestive system is not combining glucose molecules together for the cells to use. Poorly; his digestive system is not combining glucose molecules together for the cells to use.

C. Poorly; his digestive system is not breaking down molecules from food into glucose. Poorly; his digestive system is not breaking down molecules from food into glucose.

D. Poorly; his respiratory system is not breaking down oxygen molecules into glucose.