|
Related articles:
Oxygen
Cheyne-Stokes respiration
Carbon dioxide
Mouth
Carbon cycle
Key terms: breathing air oxygen body blood level lungs water gases pressure volume muscles rate control respiration process ppm lower diaphragm nerve brain increasing cause mouth carbon dioxide thoracic drop nose amount alveoli speech higher normal person conscious trachea fitness carotid aerobic medical decreasing nostrils contraction underwater thoracic volume intercostal muscles level of carbon dioxide Search external links cited by footnotes on Wikipedia page Breathing: |
|