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Vanessa Gasca Nervous System Per 2 - Coggle Diagram
Vanessa Gasca Nervous System Per 2
Major functions
:Regulatory, communicating system, and control
autonomic system
Compare: Both connect to CNS
Contrast: controls involuntary effectors(smooth and cardiac muscles)
Classification of neurons:
Tissues
:
Function:
Structure:
Spinal Cord
Major functions:
transmit impulses to and from the brain, and to house spinal
reflexes.
Major parts:
cervical enlargement, lumbar enlargement, cauda equina
Divisions:
Subdivisions:
Action potential:
Nerve Impulse:
Reflex Arc:
Major function:
nerve pathway that makes a fast, automatic response possible
Major parts:
sensory receptor, sensory neuron, integration center, motor neuron, effector target
Brain
Major functions:
: controls thought, memory, emotion, touch, motor skills, vision, breathing, temperature, hunger
Major Parts:
: cerebrum, cerebellum, brain stem, longitudinal fissure, transverse fissure, olfactory bulb, optic chiasm,
Spinal nerves
has 31 pairs: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, 1 coccygeal