Upper Respiratory Tract - Components

Components

  • Nose, nasal cavity, and paranasal sinuses
  • Pharynx
    • Nasopharynx
    • Oropharynx
    • Laryngopharynx
  • Larynx (The larynx can be considered part of the upper respiratory tract, the lower respiratory tract, or both, depending on the source.)

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Famous quotes containing the word components:

    “Hence, a generative grammar must be a system of rules that can iterate to generate an indefinitely large number of structures. This system of rules can be analyzed into the three major components of a generative grammar: the syntactic, phonological, and semantic components.”
    —Noam Chomsky (b. 1928)