This printable word search puzzle on the topic of Human Body Systems contains 13 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.
respiratory diseases
circulatory system
blood cell
treatments
intestine
digestion
pancreas
enzymes
stomach
veins
aorta
liver
lung