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kherson [118]
3 years ago
11

What are the main structures of the respiratory system?

Biology
1 answer:
jarptica [38.1K]3 years ago
4 0
<span>There are 3 major parts of the respiratory system: the airway, the lungs, and the muscles of respiration. The airway, which includes the nose, mouth, pharynx, larynx, trachea, bronchi, and bronchioles, carries air between the lungs and the body's exterior. </span>
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