The respiratory system is the (anatomical) biological system of any organism that engages in metabolic gas exchange. Even plants have respiratory systems, taking in carbon dioxide and emitting oxygen. This category covers the structure of respiratory systems. The complementary category for the details of the function of respiratory systems is Category:Respiratory physiology.
This category has the following 13 subcategories, out of 13 total.
- Bronchus (1 C, 3 P)
- Human throat (2 C, 33 P)
- Nose (5 C, 55 P)
- Respiratory system stubs (1 C, 40 P)
- Respiratory system templates (4 P)
Pages in category "Respiratory system"
The following 22 pages are in this category, out of 22 total. This list may not reflect recent changes.