This printable word search puzzle on the topic of Human Body Systems contains 10 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.
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Hypothalamus
Equilibrium
Homeostasis
Endocrine
Shivering
Hormones
Sweating
Oxytocin