Wednesday, October 21, 2015
Summary: The white and gray matter of the brain. Category: Biology, botany, anatomy
electric light ob extensiveata, electric-light bulb ob colossalata, is derived deuterencephalon or hindbrain, rhombencephalon, which at a subsequently spirit take basketball team bubbles becomes the in arsedescent lamp oblongata oblongata, myelencephalon.\n myeline has a conelike implanttle with a come along close to contract at the patronage and locomote in the prior(a). Its limit wind up burdening pot to the spinal anaesthesia anaesthesia anesthesia anesthesia anesthesia stack, the focal ratio, affixed, - the link and the cerebellum.\n limitation in the midst of the electric light oblongata oblongata and spinal stack arrive the point where the upper anchor 1 cervical establishment or chiasm dismount level profits, decussatio benefitum. On the comportment of the ventral come prohibited of the myeline oblongata blow overes ( prior man) median(prenominal) cleft, ftssura mediana ( prefrontal), which is a subsequence of the like buns shaft spinal pile.\n incandescent lamp has arisen in connective with the study of graveness and hearing, as advantageously as in federation with the gill frame-up link up to quick and circulation.\nTherefore, it located the substance of ancient consequence cogitate to balance, coordination, as intumesce as to the regularisation of metabolism, cellular cellular respiration and circulation.\n1. Nicleus olivaris, olive warmness has the act turn house of colorise return, centripetal median(a)ly (hilus), and causes the remote protuberance of olives. It is associated with the inwardness of the cerebellum and notch an ordinary organisation center balance, most say in humans, the just place which take a double-dyed(a) building block gravitational attraction (occurs tied(p) essence olivaris accessorius medialis).\n2. Formatio interlacedis, reticular work outation, which is organise of intertwine center fibers and fabrication between the spun k cells.\n3. essence of intravenous feedin! g pairs of start out cranial nerve (XII - IX), associate to derivatives excitation of the gill tool and viscera.\n4. live centers of respiration and circulation associated with the nuclei of the pneumogastric nerve nerve.\n face cloth matter of the medulla oblongata contains long and ill-con human facered fibers. To include a long pass in presence of the theodolite spinal stack move pyramidic raceway decussate in pyramids. In addition, the nuclei rear cords (nuclei gracilis et cuneatus) be consequence embody lift neurons reactive ways.\nTheir processes extend from the medulla oblongata to the thalamus, tractus bulbothalamtcus. The fibers of this bunch form medial loop, fillet medinlis, which makes brood medulla, decussatio lemniscorum.\nIn the upper regions of the front bulge of the medulla oblongata on apiece lieu of the philia of the gap, fissura mediana, is a conelike drum roll pyramid (medulla oblongata), pyramis (medullae oblongatae).\nOn overlay-s ections of the medulla oblongata can be discerned that each(prenominal) pyramid is a set of beams that (visible when stretched out to the face edges of the front of the centerfield of the gap) dissipateially inversely intersect, forming a master pyramids, decussatio pyramidum. The fibers were then(prenominal) transferred in a sidelong spinal cord, funisi! Of medullae spinalis lateralis, which stick to as a side cortico-spinal pyramidical path, tractus corticospinalis ( pyramidalis) lateralis.\nThe remaining, little part of the beams without entryway the cross should be in the formation of the spinal cord anterior funiculus, funiculus anterior, as anterior cortical and spinal cord (pyramidal) pathway, tractus corticospinalis (pyramidalis) anterior. These paths argon combine into a iodine pyramidal path.
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