This printable word search puzzle on the topic of Human Body Systems contains 15 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.
Elimination
Absorption
Intestines
Digestion
Esophagus
Heartburn
Ingestion
Catalyst
Enzymes
Protein
Stomach
Saliva
Tongue
Mucus
Acid