This printable word search puzzle on the topic of Human Body Systems contains 13 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
Peripheral Nervous System
Central Nervous System
Parasympathetic
Sympathetic
Cerebellum
Reflex arc
Autonomic
Cerebrum
Dendrite
Impulse
Synapse
Neuron
Axon