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Nervous system (Peripheral nervous system , Nerves connect with muscles,…
Nervous system
Peripheral nervous system , Nerves connect with muscles, organs, and glands that are located throughout the body (spinal nerves) and nerves connected to the organs located in the head (cranial nerves)
Somatic nervous system , sensing external stimuli and controlling voluntary respnses
Sensory nerves, reciving sensory information from receptor cells
Motor neurons, receive commands from CNS
Autonomic nervous system, automatic and quickly in order to aid survival
Sympathetic nervous system, arousing effect, hightened emotions or during times or vigorous physical activity
parasympathetic nervous system, calming effect, keeps internal systems balanced and healthy state by maintain vital functions
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Neurons, carry out complex task with the assistance of a range of supporting cells, glial cells
Structure
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soma (cell body) contain nucleus, control centre for processing and contains DNA
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