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.
neurotransmitters
Nervous system
spinal cord
peripheral
effectors
receptors
dendrons
neurones
dentrite
sensory
synapse
central
Nerves
motor
brain
axon