Category:Respiratory system

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The respiratory system is the biological system of any organism that engages in gas exchange. Even trees have respiratory systems, taking in carbon dioxide and emitting oxygen.

Subcategories

This category has the following 14 subcategories, out of 14 total.

A

Respiratory system anatomy (1 C, 19 P)

B

Bronchus (1 C, 4 P)

H

Human throat (3 C, 33 P)

I

Respiratory chemical irritants (3 P)
Invertebrate respiratory system (9 P)

L

Larynx (2 C, 10 P)
Lung (6 C, 14 P)

N

Nose (5 C, 60 P)

P

Pharynx (3 C, 31 P)
Pulmonology (12 C, 65 P)

T

Thoracic cavity (1 C, 3 P)
Trachea (1 C, 7 P)

Σ

Respiratory system stubs (1 C, 41 P)

Τ

Respiratory system templates (4 P)

Pages in category "Respiratory system"

The following 20 pages are in this category, out of 20 total. This list may not reflect recent changes.

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