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25 Cards in this Set
- Front
- Back
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MRI |
Magnetic firlds and radio waves generate images. Brain tissue |
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Fmri |
Reveals functions of brain |
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PET |
Display of brain activity |
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Electroencephalogram |
Recording of brain waves |
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Brainstem |
Oldest part of brain |
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Medulla |
Base of brainstem |
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Reticular Formation |
Nerve network controls arousal |
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Thalamus |
Sensory switchboard |
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Cerebellum |
Movement and balance |
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Limbic system |
Emotions and drives |
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Amygdala |
Fear and anger |
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Hypothalamus |
Eating driknking body temp and emotions |
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Cerebral cortex |
Info processing |
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Frontal lobe |
Forehead. Planning judgement execution and movement control |
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Parietal Lobe |
Top of rear. Sensory cortex |
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Occipital Lobe |
Back head. Visual areas |
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Temporal Lobe |
Side of head. Auditory |
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Brocas aphasia |
Impaired speaking |
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Wernickes aphasia |
Impaired understanding |
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Serotonin |
Mood regulation sleep arousal |
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Dopamine |
Movement emotion reward |
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Acetycholine |
Learning memory muscle contraction |
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Endorphins |
Pain control pleasure |
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Gaba |
Inhibitory. U ndersupply leads to anxiety seizure insomnia |
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Glutamate |
Excitatory. Oversupply leads to migrain seizure |
