Across
- 5. mechanics of breathing, getting oxygen into the lungs and regulating it
- 8. pressure exerted by a component in a mixture of gases
- 9. _________ moves rapidly out of blood through the systemic capillary membrane into intestinal fluid
- 10. process where gases move from high pressure to low pressure
Down
- 1. instrument for measuring the air capacity of lungs
- 2. exchange of gases between blood and tissue
- 3. amount of air that moves in and out of the lungs in each respiratory cycle
- 4. the part of certain molecules that contain iron
- 6. this is exhaled out of the body
- 7. energy is not required to push air out of the lungs