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brain - Coggle Diagram
brain
Telencephalon
Basal ganglia
Globus Pallidus
Putamen
Caudate Nucleus
Limbic System
Cortical
Subcortical
Cerebral Cortex
Temporal Lobe
Superior Temporal Gyrus
Heschl's Gyrus
primary projection area for audition
all sound that is processed must pass through here
80% contralaterial
20% ipsilateral
Tonatopic Localization
medial (high frequency) to lateral (low frequency)
Medial Temporal Gyrus
Inferior Temporal Gyrus
Lesions
Memory
Left = Verbal
Right = Visual
Hippocampus
Parietal Lobe
Post Central Gyrus
Primary Somatosensory
Homonculus
Visual Spatial
Spatial Orientation (R)
Reading/Spelling (R+L)
Tertiary Association Cortex
Frontal Lobe
Premotor Cortex
motor planning
Primary Motor Cortex
motor output
Prefrontal Cortex
organization and planning
Lesions
Dorsolateral
pseudodepression
Orbitofrontal
lack of initiation/pseudopsychopathy
Frontotemporal
language, behavior, disinhibition
Occipital Lobe
Calcarine cortex
primary visual cortex
Occipital Pole
Lesions
Right or Bilateral
Anton's
denial of blindness
prosopagnosia
R Parietal-Occipital
Poor depth perception
L Occiptal Temporal
achromatopsia
Inferior Temporal Occiptal
visual agnosia
Mesencephalon
Tectum
Superior Colliculi
visual reflexes
Inferior Colliculi
auditory reflexes
Tegmentum
arousal (back end of RAS)
Substantia Nigra
parkinsons
Metencephalon
Pons
Cerebellum
Diencephalon
Thalamus
Medial Geniculate Nucleus
auditory relay
Lateral Geniculate Nucleus
visual relay
Hypothalamus
Anterior
parasympathetic
Posterior
sympathetic
Lateral
overeat or overdrink
medial
dont eat or drink
Myelencephalon
Medulla