Long Term effects on the Respiratory System

1234567891011
Across
  1. 1. VE is volume of air expired in a what
  2. 4. this muscle increases in strength
  3. 7. increased oxygen diffusion what?
  4. 8. increased minute what?
  5. 11. another word for chest, (cavity)
Down
  1. 2. inhalation and ?
  2. 3. vital what?
  3. 5. these muscles increase in strength
  4. 6. The what system?
  5. 9. muscles demand more what during exercise?
  6. 10. regular what leads to better transportation of oxygen