Peripheral Nervous System. What do you see?. CNS AND PNS. Characteristics of the P.N.S. Nerves that branch out from brain, spinal column Not covered w/ meninges No CSF Divided into somatic and autonomic branches. 2 Divisions:. Somatic Nervous System CRANIAL & SPINAL nerves
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Peripheral Nervous System
CNS AND PNS
Nerves that branch out from brain, spinal column
Not covered w/ meninges
Divided into somatic and autonomic branches
“Oh, Oh, Oh, To Touch And Feel Very Green Vegetables… Aah, Heaven”
…there are more out there… They help you remember…
Olfactory, Optic, Oculomotor, Trochlear, Trigeminal, Abducens, Facial, Vestibulocochlear, Glossopharangeal, Vagus, Accessory, Hypoglossal
Sensory and motor
Can you explain each of these?
Thoracic, lumbar spinal nerves
Prepares body to react to stress
“Fight or Flight”
“S for stress”