This printable word search puzzle on the topic of Human Body Systems contains 16 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.
electricalimpulse
whitebloodcell
redbloodcell
cerebellum
spinalcord
ventricle
capillary
brainstem
platelet
cerebrum
artery
neuron
heart
nerve
brain
vein