This printable word search puzzle on the topic of Human Body Systems contains 15 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.
large intestine
small intestine
red blood cells
circulatory
platelets
digestive
skeleton
stomach
nervous
joints
tissue
organ
cells
bolus
chyme