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6 Cards in this Set
- Front
- Back
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Forebrain
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Telencephalon=
Diencephlon=hypothalamus,thalamus,pitutary gland,pinneal gland Hypothalamus=hypothalimic releasing hormones stimulate/inhibit pit.gland hormone Thalamus=co ordinates responses Pit gland=release 6 homeostasis hormones Basal gangia=voluntary movement,putamen=smooths movement,caudatus=monitors perfrmance |
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Midbrain
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Mesencephalon=midbrain
Tectum+Tegmentum=Mesencephalon Tegmentum=ENDORPHINES Ventral tegmental area (VTA)=dopamine/reward centre Periaquaductal Grey Area (PGA)=devensive area |
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Hindbrain-Oldest part/motor cortex/long term memory
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Metencephalon=
Pons=BP,HR,sleep,RR,cranial nerve Medulla Oblangata=lower half brainstem,vomiting,cardiac,RR, autonomic Cerebellum=motor responses,co ordination,fine tuning |
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Lobes
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Frontal=decision making
Parietal=speech/taste Occipital=Vision (back) Temporal=smell/hearing |
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Cortex
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Motor cortex=execution of voluntary motor functions
Somatosensory Cortex=Touch Optic Chiasm=below hypothalamus,optic nerves cross,corpus colosum |
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LIMBIC SYSTEM
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=hypthalamus,hippocampus,
amygdala,nucleus acummbens Hippocampus= Happy feelings,raphe nuclei make seratonin and joins with receptors =pleasure Amygdala=unpleasent,larger in prey animals Fibria fornex bridges hippocampus to accumbence Nucleus accumbence=release dopamine |
