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10 Cards in this Set
- Front
- Back
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forebrain
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a)cerebrum
b)diencephalon |
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midbrain
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a)tectum-roof
*superior colliculi (visual reflex) *inferior colliculi (auditory reflex) b)cerebral aquaduct-moves liquid c)cerebral peduncles-white matter |
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cerebrum
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a)lobes, gyri, fissures, sulci-conscious thought, memory storage and retreval, voluntary motor activity
b)basal nuclei-subconscious modulation of voluntary motor commands |
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limbic system
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a)limbic lobes
b)hippocampus c)amygdala d)fornix function-process memory, form emotions and drive |
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diencephalon
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a)epithalmus-contail pineal gland, secretes the hormone melatonin
b)thalmus-a way station for all incoming sensory information (except olfactory lobes) c)hypothalmus-controls pituitary gland, ANS, body temp, satiety |
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hindbrain
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a)pons-"bridge" middle cerebral peduncle
b)cerebellum-consists of two hemispheres and functions *subconscious maintenance of posture and equilibrium *programming and fine tuning of voluntary and involuntary movements c)medulla oblongata-connects brain stem with spinal cord *reflex centers for regulation of unconscious activites such as repiration, heart rate and blood flow (ANS) |
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choroid plexus
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main source of cerebrospinal fluid, found in each ventricle
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meninges
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a)dura mater-tough mother, splits into 2 layers to form sinuses
b)arachnoid-w/ subarachnoid space c)pia mater-delicate mother, adheres to sulci and gyri |
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cranial nerves
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cerebral hemisphere
I-olfactory-smell II-optic-vision midbrain III-oculomotor-move eye IV-trochlear-move eye "pulley" pons V-trigeminal-3 twins VI-abducens-brings eye together VII-facial-motor, taste VIII-vestibulocochlear-balance and hearing medulla oblongata VIII-vestibulocochlear-balance and hearing IX-glossopharyngeal-tongue and pharynx X-vagus-vocalization XI-accessory-sternocleidomastoid and trapezius XII-hypoglossal-under the tongue |
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cranial nerve mnemonic
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Some
Say Marry Money But My Brother Says Bad Business Marry Money |
