A2 - Cord Brain Flashcards
Cerebrum
Olfactory - CN I
Diencephalon
Optic - CN II
Cerebellum
Brain Stem
CN III-X, XII
Brain stem
Spinal cord
CN XI
Spinal cord
Peripheral nerves
memory
interpretation of stimuli
consciousness/awareness
volitional movement
Cerebral cortex
organization of movement
basal ganglia
specific sensory relay
non-specific sensory alerting
Thalamus
endocrine control
hunger
thirst
reproduction
termperature control
hypothalamus
cranial n. nuclei
respiration
blood pressure
heart rate
sleep
reticular activating system
presynaptic PSNS nuclei (III, VII, IX, X)
Brain stem
peripheral nn.
presynaptic SNS & PSNS nuclei
spinal cord
unconscious motor control
Cerebellum
Exits dorsal surface
CN IV - Trochlear
C1-4, 5
CN XI - Accessory
deals with equilibrium
Flocculonodular lobe - cerebellum
Deals with muscle tone & posture
Vermis - cerebellum
Deals with coordination of m. movements
Anterior & posterior lobes - cerebellum
survival instincts & memory
Limbic lobe
contains hippocampus which is vital for memory formation
temporal lobe
contains visual cortex
occipital lobe
contains primary sensory cortex
self awareness
awareness of surroundings
parietal lobe
voluntary movement & primary motor cortex
personality
motivation
social functioning
frontal lobe