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.
action potentional
nerve structure
sensory neuron
spinal cord
knee jerk
receptors
coughing
response
stimulus
talking
dancing
patella
synapse
relex
arcs