Assertion: respiratory tract | /r/HasProperty | a part of this system
Facets:
Source sentences:
text: On this page, students can view an image of the respiratory system and its structures or read about the airways, lungs, and blood vessels that are a part of this system.
text: Healthline explains the upper respiratory tract is located outside the chest cavity, and the lower respiratory tract are parts of the system lower than the larynx.