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anatomy and physiology
spinal cord and brain
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Cards (9)
Spinal
cord sections
Cervical
+
thoracic
+
lumbar
+
sacral
3
meningeal layers surrounding CNS
pia
(inner, soft) +
arachnoid
(middle, web fluid filled) +
Dura
(outer, tough)
internal organisation of spinal cord
Grey
matter +
white
matter includes neuroglia,
myelin sheath
spinal cord
organisation
distribution
of nerve plexus
cervical plexus (muscles of neck and disphram) +
Brachial plexus (pectorial gridles and upper limbs) +
Lumbosacral plexus (pelvic girdle and lower limbs )
events in
reflex
arc
4
regions of the brain
cerebrum
+
cerebellum
(motor function)
Diencephalon
(sensory processing) +
Brainstem
(reflex arc)
components of
cerebellar
structures
anatomical
subdivisions of cerebrum
frontal
lobe +
parietal
lobe
+
occipital
lobe+
Temporal
lobe