_______ is the tube that connects nasel cavity and trachea.
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Answer:
The pharynx
Explanation:
This funnel-shaped tube is about 12.5cm long and has three sections - the nasopharynx, just behind the nasal cavities, the oropharynx behind the mouth and the lowest section, the laryngopharynx (Fig 1). The pharynx acts as a passageway for food on its way to the stomach and for air en route to the lungs.
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