This printable word search puzzle on the topic of Human Body Systems contains 12 hidden words in a 17x17 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.
White Blood Cell
Red Blood Cell
Blood Pressure
Hypertension
Capillary
Pacemaker
Ventricle
Platelet
Artery
Atrium
Plasma
Vein