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The nervous system and movement (The central nervous system (has 2 parts,…
The nervous system and movement
Nervous system
nervous tissue
one tipe of cell
neurons
thin
long
cns and pns
Neurons
complex shape
are cells have 3 parts
body
dentrite
axon
The central nervous system
has 2 parts
Spinal cord
Brain
cerebrum
spinal cord
brain stem
cerebellum
Brain
The peripheral nervous system
by nerves
carry information
2 tipes
Motor nerves
sensory nerves
Movement
voluntary
thinking
Brain send the body to do this movement
involuntary
automaticaly
most of this movements carried out by spinal cord
protetc us
faster