nervous system Crossword

This printable crossword puzzle on the topic of Human Body Systems has 15 clues. Answers range from 5 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

contains the nucleus ad other cell organelles
single long fibers, conducts information away from the cell
gathers info from receptors in the body
responds to signals, homeostasis
determines where information is sent
somatic nervous system
sympathetic
fibers within the axon
nodes of ranvier
insulation surrounding axons
Support for neurons
Immune function; digest debris, kills bacteria
make myelin sheath that provides insulation around the axons
connect blood vessels to neurons
forms membranes around tissue