| 单词 | neural structure |
| 释义 | neural structure (once / 5909656 pages) n WORD FAMILY neural structure USAGE EXAMPLESThese adaptations depend on the dynamic molecular machinery in each neural structure. New York Times(Oct 10, 2015) Unlike mammals, birds lack a key neural structure—the corpus callosum—that allows both hemispheres of the brain to access what an animal sees. Science Magazine(Oct 06, 2015) Imaging studies are uncovering clues to how neural structure and function give rise to individual differences in intelligence. Scientific American(Dec 29, 2014) n a structure that is part of the nervous system Hypo|Hyper corpus mamillare, mamillary body, mammillary body one of two small round structures on the undersurface of the brain that form the terminals of the anterior arches of the fornix ganglionan encapsulated neural structure consisting of a collection of cell bodies or neurons reflex arcthe neural path of a reflex center, centre, nerve center, nerve centrea cluster of nerve cells governing a specific bodily process cerebral hemisphere, hemisphereeither half of the cerebrum piriform area, piriform lobe, pyriform area, pyriform lobepear-shaped neural structure on either side of the brain in the rhinencephalon olfactory bulbone of two enlargements at the terminus of the olfactory nerve at the base of the brain just above the nasal cavities brain, encephalonthat part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord neencephalon, neoencephalonthe part of the brain having the most recent phylogenetic origin; the cerebral cortex and related parts palaeencephalon, paleencephalon, paleoencephalonthe more primitive parts of the brain phylogenetically; most structures other than the cerebral cortex cerebelluma major division of the vertebrate brain; situated above the medulla oblongata and beneath the cerebrum in humans cerebellar hemisphereeither of two lateral lobes of the cerebellum vermis, vermis cerebellithe narrow central part of the cerebellum between the two hemispheres paleocerebellumthe anterior lobe of the cerebellum which was one of the earliest parts of the hindbrain to develop in mammals cerebral cortex, cerebral mantle, cortex, palliumthe layer of unmyelinated neurons (the grey matter) forming the cortex of the cerebrum geniculate bodyone of four small oval masses that protrude slightly from the underside of the thalamus and function as synaptic centers on the way to the cerebral cortex cerebrumanterior portion of the brain consisting of two hemispheres; dominant part of the brain in humans bulb, medulla, medulla oblongatalower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata) forebrain, prosencephalonthe anterior portion of the brain; the part of the brain that develops from the anterior part of the neural tube hippocampusa complex neural structure (shaped like a sea horse) consisting of grey matter and located on the floor of each lateral ventricle; intimately involved in motivation and emotion as part of the limbic system; has a central role in the formation of memories cingulate gyrus, gyrus cingulia long curved structure on the medial surface of the cerebral hemispheres; the cortical part of the limbic system telencephalonthe anterior division of the forebrain; the cerebrum and related parts of the hypothalamus betweenbrain, diencephalon, interbrain, thalmencephalonthe posterior division of the forebrain; connects the cerebral hemispheres with the mesencephalon limbic brain, limbic system, visceral braina system of functionally related neural structures in the brain that are involved in emotional behavior subthalamusthe ventral part of the thalamus thalamuslarge egg-shaped structures of grey matter that form the dorsal subdivision of the diencephalon hypothalamusa basal part of the diencephalon governing autonomic nervous system mesencephalon, midbrainthe middle portion of the brain locus niger, nucleus niger, substantia nigraa layer of deeply pigmented grey matter in the midbrain; associated with the striate body; is involved in metabolic disturbances associated with Parkinson's disease and with Huntington's disease hindbrain, rhombencephalonthe posterior portion of the brain including cerebellum and brainstem myelencephalonthe posterior part of the hindbrain in developing vertebrates; forms the medulla oblongata in adults pons, pons Varoliia band of nerve fibers linking the medulla oblongata and the cerebellum with the midbrain brain stem, brain-stem, brainstemthe part of the brain continuous with the spinal cord and comprising the medulla oblongata and pons and midbrain and parts of the hypothalamus nucleusany histologically identifiable mass of neural cell bodies in the brain or spinal cord radiationa radial arrangement of nerve fibers connecting different parts of the brain medulla spinalis, spinal corda major part of the central nervous system which conducts sensory and motor nerve impulses to and from the brain; a long tubelike structure extending from the base of the brain through the vertebral canal to the upper lumbar region ANS, autonomic nervous systemthe part of the nervous system of vertebrates that controls involuntary actions of the smooth muscles and heart and glands autonomic ganglionany of the ganglia of the autonomic system whose unmyelinated fibers innervate the internal organs auditory centerthe part of the brain (in a fold of the cerebral cortex of the temporal lobe on both sides of the brain) that receives impulses from the ear by way of the auditory nerve left brain, left hemispherethe cerebral hemisphere to the left of the corpus callosum that controls the right half of the body right brain, right hemispherethe cerebral hemisphere to the right of the corpus callosum that controls the left half of the body olfactory brain, rhinencephalona center in the cerebral hemispheres that governs the sense of smell in lower animals; in humans it seems to mediate complex emotional behavior neocortex, neopalliumthe cortical part of the neencephalon archipallium, paleocortexthe olfactory cortex of the cerebrum metencephalonthe part of the hindbrain that develops into the pons and the cerebellum dentate nucleusa large laminar nucleus of grey matter within the white matter of each cerebral hemisphere corpus geniculatum laterale, lateral geniculate, lateral geniculate bodya neural structure that serves as a processing station on the way from the retina to the occipital lobe of the cerebral cortex corpus geniculatum mediale, medial geniculate, medial geniculate bodya neural structure that serves as the last of a series of processing centers along the auditory pathway from the cochlea to the temporal lobe of the cerebral cortex Broca's area, Broca's center, Broca's convolution, Broca's gyrus, convolution of Brocathe motor speech center in the left hemisphere of the brain in most people Wernicke's area, Wernicke's centerthe auditory word center; located in the posterior part of the superior temporal convolution in most people basal ganglionany of several masses of subcortical grey matter at the base of each cerebral hemisphere that seem to be involved in the regulation of voluntary movement superior colliculusan essential visual center between the retina and the striate cortex inferior colliculusan essential auditory center in the midbrain respiratory centerthe center in the medulla oblongata and pons that integrates sensory information about the level of oxygen and carbon dioxide in the blood and determines the signals to be sent to the respiratory muscles anatomical structure, bodily structure, body structure, complex body part, structure a particular complex anatomical part of a living thing |
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