nerological system Flashcards
multiple sclerosis
WBCs eat myelin sheath of nerves
node of ranvier
unmyelinated parte between sheaths
synaptic bulb
end of axon
schwann cell
single layer of what makes up the myelin sheath
UMN
upper motor neuron which governs LMN
LMN
lower motor neurons (peripheral and automatic nerve fibers
caudal equina
end of ur sacrum
brachisefalic
lack of olfactory bulb in pugs
diecephalon
thalamus and hypothalamus
regulates hunger, cardiac rate, BP, temp
cerebellum controls
control, balance, posture coordination
gyrus
ridge
sulcus
groove
grey matter
cell bodies used for data processing thin layer on tops of cerebrum
white matter
telecommunication center
what matter surrounds the other
white surrounds grey
different lobes of the brain
frontal
parietal
occipital
temporal
rostral
nose
contral lateral
left side of brain controls right side of body