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31 Cards in this Set
- Front
- Back
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Organum vomeronadalis - innervation? |
N. Vomeronasalis of nn. Olfactorii |
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Responsible for miosis (innervation of m. Sphincter pupilae) ? |
Parasympathetic part of n. Oculomotorious |
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Responsible for medial strabismus (rotation of the eyebulb medially) ? |
N. Abducens (in charge of the lateral rectus muscle) |
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N. Trochlearis and n. Abcenes are... |
Somatomotoric |
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Head movements are maintained by connection of n. Oculomotorious, n. Trochlearis and n. Abducens with.. ? |
N. Vestibulococchlearis |
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Somatic part n. trigeminus is represented by? |
N. Mandibularis (musticatory muscles) |
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Which chewing muscle is innerveted by n. Facialis? |
M. Digastricus - ventro caudale |
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What is innervating salivary glands? |
N. Facialis and n. Glossopharyngeus |
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Where is cerebrospinal fluid formed? |
Plexus choroideus |
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What is fluencing production 1. And resorption 2. Of cerebrospinal fluid? |
1. Production = osmotic 2. Reabsorption = hydrostatic |
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Where can CSF be sampled? |
From cisterns magna |
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What is forming white matter of spinal cord? |
Axons |
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How many cervical spinal nerves are in carnivores? |
8 (T12, L5, S5) |
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Where are the three sacral spinal segments located? |
L5 |
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Where does cauda equina start? |
At the level of discus intervertebral is L5 - L6 |
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From which vertebrae docrura diaphragmatis originate in carnivores? |
L3 - L4 |
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What do you think is abnormal on this x-ray? |
Rib not on my right side? |
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What is discus intervertebralis composed of? |
Annulus fibrosus, nucleus pulposus |
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Spinal segments L6, L7, S1... form? |
N. Ischiadicus |
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Which spinal segments give rise to n. Ischiadicus? |
Answer on test: S1, S2, S3 (L4 - S3) |
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N. Oculomotorious contains these fibers.. |
Parasympathetic and motoric |
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Lumbar myelography is best performed? |
L6 and L7 |
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N. Trigeminus contains these fibers? |
Motoric, sensitive and parasympathetic |
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Which nerve innervates sensitively the selected area? |
N. Maxillaris |
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Patellar reflex is carried out by reflex arch of which nerve? |
N. Femoralis |
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So called panniculus reflex or m. Cutaneous reflex is maintained by? |
Thoracicus longus |
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How does n. Trigeminus obtain it's parasympathetic fibers? |
N. Facialis |
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Which nerve is responsible for motoric innervation of the extensors of the carpus and digits? |
Radialis |
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Myriasis of the pupil in the eye is carried out by? |
M. Dilatator pupilae and sympathetic |
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What type of blood pressure affects primarily the production/resorption of the CSF? |
All (oncotic, hydrostatic, osmotic) |
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M. Cricoarytenoideus dorsalis is innervated by? |
N. Laryngeus caudalis/cranialis? |
