Assertion: lung's function | /r/HasProperty | passageway
Facets:
Source sentences:
text: The larynx is part of the upper respiratory tract that has two main functions: a passageway for air to enter into the lungs, and a source of vocalization.
text: The larynx is part of the upper respiratory tract that has two main functions: a passageway for air to enter into the lungs, and a source of vocalization.