Term
| the function of the cerebellum |
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Definition
| monitor both sensory and motor, combines with vestibular-creates smooth and coordinated movements |
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Term
| the development of the cerebellum |
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Definition
| in the rostral portion of the metenceph, rhombic lip forms the cerebellum |
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Term
| the worm like band along the midline |
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Definition
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Term
| the ridge of tissue on the cerebellum |
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Definition
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Term
| the grooves on the surface |
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Definition
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Term
| where is the gray matter located |
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Definition
| on the surface (cortical), embedded in the white (subcortical) |
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Term
| the white matter deep to the surface that is named for the orientation of white matter |
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Definition
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Term
| the lobe at the front of the cerebellum |
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Definition
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Term
| the lobes on the dorsal side |
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Definition
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Term
| the lob along the ventral side, has tufts of grey matter on each lateral side |
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Definition
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Term
| the very deep groove that separates the rostral lobe from the caudal lobe |
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Definition
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Term
| the very deep groove that seperates floculonodular lobe from the caudal |
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Definition
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Term
| the bilateral subcortical nuclei |
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Definition
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Term
| the cerebellar nuclei closest to the midline |
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Definition
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Term
| the cerebellar nuclei in the middle |
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Definition
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Term
| the cerebellar nuclei that is farthest from the midline |
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Definition
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Term
| the oldest developmental stage |
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Definition
| archicerebellum (floculonodular lobe) |
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Term
| the middle developmental stage |
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Definition
| paleocerebellum (rostral lobe) |
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Term
| the youngest developmental stage |
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Definition
| Neocerebellum (caudal lobe) |
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Term
| the layer of the cerebellum which synapses and processes |
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Definition
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Term
| the layer with operative cells, monitors the info, lined up through the layer |
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Definition
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Term
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Definition
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Term
| the fiber type from the olivary complex the the molecular layer to purkinje dentrites, the extrapyramydal relay system |
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Definition
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Term
| fibers from brainstem and cord to the granule cells, from motor fibers of the paramydal or SC or vestibular system |
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Definition
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Term
| the fibers from the granule cells to the purkinje cells, activates purkinje and sends into back to deep cerebellar nuclei |
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Definition
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Term
| where the proprioceptive info enters |
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Definition
| spinocerebellar/vestibulocerebellar tracts |
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Term
| where the extraparamydal motor system feeds, forms climbing fibers in the cerebellum |
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Definition
| the olivocerebellar tract |
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Term
| where the pyramidal motor system enters, contributes to the mossy fibers |
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Definition
| the pontocerebellar tract |
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Term
| one of the deep cerebellar nuclei that go to the vestibular nuclei |
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Definition
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Term
| the efferent fibers that go to the red nucleus and form the rubrospinal tracts |
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Definition
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Term
| the numerous projections that go to the red nucleus, thalamus, and basal ganglia |
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Definition
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Term
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Definition
| the vestibulocerebellum (lesion causes disturbance in balance/equilibrium) |
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Term
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Definition
| spinocerebellum (reglate posture, tone) |
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Term
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Definition
| pontocerebellum (regulate highly skilled movement) |
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Term
| signs related to cerebellar lesions |
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Definition
| inability to regulate movement-dismetria, may overshoot stride, nystagmus |
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