This printable word search puzzle on the topic of Human Body Systems contains 16 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.
Pulmonary Circulation
Systemic Circulation
Inferior Vena Cava
Superior Vena Cava
Pulmonary Artery
Tricuspid Valve
Pulmonary Valve
Right Ventricle
Pulmonary Vein
Left Ventricle
Mitral Valve
Aortic Valve
Right Atria
Left Atria
Lungs
Aorta