Respiratory System
Trachea
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Nasal Cavity
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The Trachea is located below the Larynx and allows air to flow from the Pharynx to the lungs freely. it contains rings of cartilage that adds rigidity and strength to the Trachea to allow an open path for air.
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Home
Nasal Cavity
Oral Cavity
Pharynx
Epiglottis
Larynx
Trachea
Bronchus
Bronchioles
Alveolar Sacs
Capillary Network
Red Blood Cell
Body Cell