NURS 5433 MODULE 2 RESPIRATORY
CERTIFICATION TEST PAPER COMPLETE
QUESTIONS AND CORRECT ANSWERS FULL
SOLUTION GUIDE
●● What is the main function of the lower respiratory tract?
Answer: Gas exchange (O₂ in / CO₂ out).
●● How does the respiratory system work with the circulatory system?
Answer: It facilitates the transport of oxygen and carbon dioxide.
●● What are the key functions of the respiratory system?
Answer: Oxygen transport, respiration, ventilation, air pressure changes,
airway resistance, lung compliance, pulmonary diffusion & perfusion,
and gas exchange.
●● What is the significance of ventilation-perfusion (V/Q) balance?
Answer: It is crucial for effective gas exchange in the lungs.
●● What should be included in a comprehensive respiratory assessment?
Answer: Health history, physical assessment, and diagnostic evaluation.
CERTIFICATION TEST PAPER COMPLETE
QUESTIONS AND CORRECT ANSWERS FULL
SOLUTION GUIDE
●● What is the main function of the lower respiratory tract?
Answer: Gas exchange (O₂ in / CO₂ out).
●● How does the respiratory system work with the circulatory system?
Answer: It facilitates the transport of oxygen and carbon dioxide.
●● What are the key functions of the respiratory system?
Answer: Oxygen transport, respiration, ventilation, air pressure changes,
airway resistance, lung compliance, pulmonary diffusion & perfusion,
and gas exchange.
●● What is the significance of ventilation-perfusion (V/Q) balance?
Answer: It is crucial for effective gas exchange in the lungs.
●● What should be included in a comprehensive respiratory assessment?
Answer: Health history, physical assessment, and diagnostic evaluation.
