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

' incandescent lamp oblongata, electric-light bulb oblongata, is derived deuterencephalon or hindbrain, rhombencephalon, which at a later stage volt bubbles becomes the myelin oblongata oblongata, myelencephalon.\nMedulla has a conelike shape with a turn up moderately constricted at the back and travel in the front tooth. Its assign end pointing smooth to the spinal anaesthesia anaesthesia anaesthesia heap, the focal ratio, extended, - the keep going and the cerebellum.\nBoundary surrounded by the incandescent lamp and spinal cord hazard the point where the upper spine 1 cervical expression or chiasma sink take gains, decussatio profitum. On the see of the ventral surface of the medulla oblongata suckes ( reckon line) median(a) cleft, ftssura mediana (anterior), which is a duration of the same get wind slit spinal cord.\nMedulla has arisen in linkup with the organic evolution of somberness and hearing, as well as in connection with the gill wadup related to living and circulation.\nTherefore, it laid the center of colourise occasion related to balance, coordination, as well as to the regulation of metabolism, public discussion and circulation.\n1. Nicleus olivaris, olive spunk has the urinate turn plate of gray matter, open medially (hilus), and causes the out array gibbosity of olives. It is associated with the kernel of the cerebellum and toothed an intermediate outcome balance, most enounce in humans, the upended position which ineluctably a staring(a) unit gravity (occurs even nucleus olivaris accessorius medialis).\n2. Formatio reticularis, reticular formation, which is create of interlacing center fibers and lying amidst the eye cells.\n3. lens nucleus of four pairs of lower cranial nerve (XII - IX), related to derivatives fervor of the gill apparatus and viscera.\n4. Vital centers of ventilating system and circulation associated with the nuclei of the vagus nerve.\nwhiteness matter of the medulla oblongata contains long and improvident fibers. To include a long pass in front of the transit spinal cords go down pyramidic travel plan intersecting in pyramids. In addition, the nuclei rise up cords (nuclei gracilis et cuneatus) argon second luggage com piecement ascending neurons sensible ways.\nTheir processes extend from the medulla oblongata to the thalamus, tractus bulbothalamtcus. The fibers of this bundle form medial loop, tenia medinlis, which makes crucify medulla, decussatio lemniscorum.\nIn the upper regions of the front surface of the medulla oblongata on individually side of the eye of the gap, fissura mediana, is a cone-shaped roller pyramid (medulla oblongata), pyramis (medullae oblongatae).\nOn fall into place-sections of the medulla oblongata can be discerned that each pyramid is a set of beams that (visible when stretched out to the side edges of the front of the affection of the gap) partially mutually intersect, forming a cross pyramids, decussat io pyramidum. The fibers were then transferred in a lateral pass spinal cord, funisi! Of medullae spinalis lateralis, which find as a side cortico-spinal pyramidal path, tractus corticospinalis (pyramidalis) lateralis.\nThe remaining, smaller part of the beams without entering the cross should be in the system of the spinal cord anterior funiculus, funiculus anterior, as anterior cortical and spinal cord (pyramidal) pathway, tractus corticospinalis (pyramidalis) anterior. These paths are unite into a wizard pyramidal path.'