This printable crossword puzzle on the topic of Human Body Systems has 10 clues. Answers range from 6 to 21 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
contains the respiratory organs located outside the chest cavity
movement of air into and out of the lungs
the relationship between pressure and volume
a tube 4 to 5 inches long and 1 inch in diameter
located behind the oral cavity and between the nasal cavities and larynx
folds of tissue composed of muscle and elastic ligaments
the breathing out phase
also called the voicebox
a dome-shaped muscle
space between the vocal cords