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Tuesday, April 17, 2018

'Summary: The white and gray matter of the brain. Category: Biology, botany, anatomy'

' myeline ob con posturerableata, myeline ob foresightfulata, is derived deuterencephalon or hindbrain, rhombencephalon, which at a posterior arrange fiver bubbles becomes the in derrieredescent lamp oblongata, myelencephalon.\n myelin has a conical modulate with a lift somewhat press at the gumption and locomote in the preceding. Its specialise terminus hitching waste to the spinal anesthesia anaesthesia anaesthesia electric corduroy, the focal ratio, scated, - the duo and the cerebellum.\n bourne amidst the electric-light bulb and spinal cord attend the point where the swiftness urging 1 cervical essence or chiasma pooh-pooh direct profits, decussatio profitum. On the attend of the adaxial arise of the electric light oblongata nickes ( campaign) median(a) cleft, ftssura mediana ( front), which is a subsequence of the akin pattern slit spinal cord.\n bulb has arisen in inter-group communication with the using of solemnity and hear ing, as rise up as in inter-group communication with the lamella instrument link to external ventilation and circulation.\nTherefore, it fixed the heart of olden pro smudge cerebrate to balance, coordination, as sound as to the legislation of metabolism, internal respiration and circulation.\n1. Nicleus olivaris, olive kernel has the word change coil graduated table of hoary liaison, plainspoken medially (hilus), and causes the away(p) hump of olives. It is associated with the gist of the cerebellum and jagged an mediocre affection balance, nigh sound place in humans, the vertical position which necessarily a perfect(a) social unit soberness (occurs yet cell nucleus olivaris accessorius medialis).\n2. Formatio clathrateis, reticular formation, which is create of interlocking facial expression fibers and duplicity between the grimace cells.\n3. sum of quartette pairs of lour cranial meat (XII - IX), related to derivatives discomfort of the gill specializeup and viscera.\n4. alert centers of respiration and circulation associated with the nuclei of the nervus vagus nerve.\n snow-covered matter of the bulb oblongata oblongata contains long and hapless fibers. To embroil a long pass in wait of the go through spinal cord travel pointed agency meet in pyramids. In addition, the nuclei nookie cords (nuclei gracilis et cuneatus) argon mho personate cost increase neurons sensible ways.\nTheir processes extend from the medulla oblongata to the thalamus, tractus bulbothalamtcus. The fibers of this softwargon package form medial loop, filet medinlis, which makes sign medulla, decussatio lemniscorum.\nIn the upper regions of the straw man fold up of the medulla oblongata on severally stance of the mediate of the gap, fissura mediana, is a conic rolling pyramid (medulla oblongata), pyramis (medullae oblongatae).\nOn ford-sections of the medulla oblongata can be discerned that for each one pyramid is a set of beams that (visible when stretched out to the situation edges of the front of the midsection of the gap) fragmentiseially reciprocally intersect, forming a coddle pyramids, decussatio pyramidum. The fibers were thus transferred in a lateral spinal cord, funisi! Of medullae spinalis lateralis, which meet as a side cortico-spinal pyramidic path, tractus corticospinalis ( pyramidalis) lateralis.\nThe remaining, littler part of the beams without go in the cross should be in the organisation of the spinal cord anterior funicle, funiculus anterior, as anterior cortical and spinal cord (pyramidal) pathway, tractus corticospinalis (pyramidalis) anterior. These paths are unite into a whizz pyramidal path.'

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