Multiple Choice
The term interface can be used to describe the surface across which molecules and ions are exchanged, often diffusing between external and internal environments or between organ systems.What part of the respiratory system forms the interface between the respiratory system and the circulatory system?
A) Alveoli
B) Trachea
C) Pharynx
D) Bronchioles
Correct Answer:

Verified
Correct Answer:
Verified
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