This printable word search puzzle on the topic of Human Body Systems contains 15 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
Muscles of Respiration
Intercostal Muscles
Nasal Passages
Oral Cavity
Vocal Cords
The Airway
Influenza
Diaphragm
Pharynx
Trachea
Pleura
Asthma
Larynx
Lungs
Apex