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Related articles:
Acetylcholine
Autonomic nervous system
Muscle
Peripheral nervous system
Sensory system
Spinal cord
Key terms: acetylcholine alpha motor neurons axon body down efferent motor neurons muscle nerve nervous system neurotransmitter nicotinic received receptor reflex response sensory sistema skeletal somatic nervous system spinal cord stimuli stimulus upper motor neurons voluntary within Search external links cited by footnotes on Wikipedia page Somatic nervous system: |
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