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21 Cards in this Set
- Front
- Back
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What braing structure is responsible for extraocular movements during REM sleep?
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PPRF
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Name 7 Teratogens
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Alcohol, Phenytoin, Carbazepine, Valproate, Tetracycline, Aminoglycosides, Warfarin, MTX, Lithium, Vit A, ACEi
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What area of the hypothalamus regulates PNS?
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Anterior/preoptic
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What nerve innervates the 1st branchial arch and what structures?
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V2 and V3
Masseter, temporalis, medial pterygoids, mylohyoid, tensor tympani, anterior belly of digastric |
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What nerve innervates and what structures come from the second branchial arch?
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Stapes, Stylohyoid. stapedius, posterior belly of digastric
CNVII |
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3rd branchial arch, nerve and derivatives
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CN IX
stylopharyngeus cartilage of the greater hyoid |
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4-6 branchial arch derivatives and nerves
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4th: X (superior larygneal)
6th: x (recurrent laryngeal) |
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from what branchial pouch...
Middle ear Superior parathyroids inferior parathyroids Epithelial lining of palantine tonsil Thymus |
middle ear- 1st
Superior para- 4th Inferior para- 3rd (dorsal) Epithelial lining of tonsil- 2nd Thymus- 3rd (ventral) |
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CN for taste on anterior 2/3 of tongue
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VII
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What cranial nerves have their nucleus in the pons?
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V, VI, VII, VIII
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What CN have their nuclei located in medulla?
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IX X XI XII
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What info is communicated at nucleus solitarius?
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taste, barorecptor, gut distention
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What info is communicated at the nucleus ambiguus?
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swallowing
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What info is communicated at the dorsal motor nucleus?
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autonomic heart, lungs, upper GI
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What are the muscles of mastication?
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masseter, medial and lateral ptrygoids, temporalis
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What collagen is deficient in Ehlers-Danlos Syndrome? OI type I?
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Type III- ehler
Type- OI type I |
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What innervates taste in poster 1/3 of tongue
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IX
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Sensation in the anterior 2/3 of tongue
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V3
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Sensation in the posterior 1/3
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IX
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What drug regenerates AChE after organophosphate poisoning?
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pralidoxime
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What AChE are used in the treatment of parkinsons?
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Donepezil
Amantadine Galantamine Rivastigmine |
