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the upper respiratory track
The epiglottis.
your boogers
These are called cilia.
Of or pertaining to respiration; serving for respiration; as, the respiratory organs; respiratory nerves; the respiratory function; respiratory changes.
The trachea is the airway in the respiratory system.
The respiratory system is the system that handles breathing.
The Respiratory System
1. Respiratory system 2. Cardiovascular system
respiratory
no, they do not have a respiratory system