cerebral hemispheres (cerebrum) diencephalon brain stem cerebellum
TRANSCRIPT
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REGIONS OF THE BRAIN
Cerebral hemispheres (cerebrum) Diencephalon Brain stem Cerebellum
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REGIONS OF THE BRAIN
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CEREBRAL HEMISPHERES (CEREBRUM)
Paired (left and right) superior parts of the brain
Includes more than half of the brain mass
The surface is made of ridges (gyri) and grooves (sulci)
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SURFACE LOBES OF CEREBRUM
Frontal lobe Parietal lobe Occipital lobe Temporal lobe
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FRONTAL LOBE
Primary motor area Impulses to skeletal muscles Broca’s area – speech – sentence
forming
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FRONTAL LOBE (LEFT)
Reasoning Planning Emotions Problem solving Premotor area
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FRONTAL LOBE (RIGHT)
Creativity Art Music Ideas (eureka)
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PARIETAL LOBE
Primary sensory (somatic) area
Receives impulses from the body’s sensory receptors
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PARIETAL LOBE
Primary sensory (somatic) area
Receives impulses from the body’s sensory receptors
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PARIETAL LOBE
Orientation Recognition Perception of stimuli
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OCCIPITAL LOBE
Visual processing
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TEMPORAL LOBE (LEFT)
Wernicke’s Area (understanding language)
Speech Hearing Smell
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TEMPORAL LOBE (RIGHT)
Hearing Smell
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