Respiratory System Review Crossword

This printable crossword puzzle on the topic of Human Body Systems has 18 clues. Answers range from 7 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Movement of air from high to low pressure
Smallest structure in respiratory system
Zone where air is humidified
Zone where air moves the slowest
Outer membrane attached to chest wall
Decreases friction
Decreases surface tension
Movement of air due to pressure differences
Process of Expiration
Primary muscle of ventilation
Elevate rib cage during inspiration
Reduce thoracic size durign exercise
Assessment of lung function
Air left in lungs following expiration
Larger one: Minute Ve or Alveolar Ve
Pressure due to individual gas
Gas with highest partial pressure in atmospheric air
Gas exchange between alveoli