Respiratory System Review

4. Before entering the lungs air is __________ to prevent damage
5. Each alveoli is surrounded by _______
7. respiration Gas exchange between tissue cells and blood in systemic capillaries
8. Gas exchange between alveoli and blood in pulmonary artery is called ____________.
11. A good respiratory membrane must be thin and ______.
12. A decrease in the ____ of the blood stimulates inhalation
13. One glucose molecule produces 36 _______.
14. Oxygen is transported throughout the body using
17. Normal involuntary breathing volume.
18. Cells in the body are surrounded by this fluid.

1. The state of breathing faster and/or deeper than necessary
2. Mammals ventilate their lungs using __________ pressure
3. Muscle in between the ribs
5. When dissolved in the blood plasma CO2 creates
6. The name for the air that always remains in the lungs (even after complete exhalation)
8. Hormone that stimulates the production of RBC when at high altitudes
9. Inflammation of the bronchioles is known as
10. This element plays an important role in transporting oxygen
15. Trachea branches into two of these
16. Muscle which helps with movement of air into and out of lungs