Pulmonary Anatomy & Physiology Module Exam

This comprehensive exam covers all content from Lessons 1 through 4. You must answer all 50 questions before submitting.

Topics Covered

• Lesson 1 — Structure and Functional Dynamics of the Respiratory System: upper and lower respiratory anatomy, conducting vs respiratory zones, epithelial types and PCCE, thoracic cavity and lungs, respiratory zone and pulmonary blood flow, pulmonary ventilation, lung volumes and capacities
• Lesson 2 — Gas Exchange: energy and temperature, gas pressure, volume and weight, ideal gas laws, gas transportation, gas diffusion, external and internal gas exchange
• Lesson 3 — Regulation of Breathing: medullary rhythmicity center, pneumotaxic and apneustic centers, central and peripheral chemoreceptors, proprioceptors
• Lesson 4 — Acid Base Regulation: hydrolysis equation, pH regulation, CO2 and HCO3- balance, protein buffer system, carbonic acid-bicarbonate buffer system

Good luck!