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, 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
Erythrocytes
Epicardium
Endocardium
Leukocytes
Hemoglobin
Hemophilia
Myocardium
Thrombosis
Arteries
Veins
ECG
EKG