Which part of the lower respiratory tract is intimately in contact with the cardiovascular system?
A)lungs
B)bronchial tree
C)trachea
D)esophagus
E)sinus cavity

Name: Which part of the lower respiratory tract is intimately in contact with the cardiovascular system? A)lungs B)bronchial tree C)trachea D)esophagus E)sinus cavity
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Question

Quizplus · Accepted Answer

The lungs contain the alveoli where gas exchange occurs between the cardiovascular system and the respiratory system.

Which Part of the Lower Respiratory Tract Is Intimately in Contact