This printable word search puzzle on the topic of Human Body Systems contains 14 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
sphenoidal sinus
nasal conchae
frontal sinus
nasal cavity
bronchioles
right lung
left lung
diaphragm
bronchus
trachea
alveoli
pharynx
larynx
nose