Question

Drag the labels onto the diagram to identify aspects of gas transport and exchange. Reset Help Systemic circulation PULMONARY GAS EXCHANGE AND TRANSPORT Airways CO2 is transported dissolved in plasma, bound to hemoglobin or as HCO3 Alveoli of lungs CO₂ O₂ O2 diffuses from alveolus to capillary co, so O2 diffuses into cells Cellular respiration determines 02 consumption/CO2 production Pulmonary circulation CO2 diffuses out of cells CO2 enters alveoli Nutrients O2 is transported dissolved in plasma or bound to hemoglobin inside RBCS

Answer 1

Hi as it's hard to draw this diagram I am going to label this diagram from right to left direction that is entering of O₂ to leaving of CO₂.

1. O₂ diffuses from alveolus to capillary.

2.O₂ is transported dissolved in plasma or bound to hemoglobin inside RBCs.

3. Systemic circulation ( The arrow in the center.)

4. O₂ diffuses into cells.

5. Cellular respiration determines O₂ consumption/CO₂ production

6. CO₂ diffuses out of cells.

7. CO₂ is transported dissolved in plasma, bound to hemoglobin, as or HCO₃^-.

8. Pulmonary circulation

9. CO₂ enters alveoli.