Cerebral cortex lobes and functions

    • [PDF File]About Brain Injury: A Guide to Brain Anatomy

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      The parietal lobes contain the primary sensory cortex which controls sensation (touch, pressure). Behind the primary sensory cortex is a large association area that controls fine sensation (judgment of texture, weight, size, and shape). Temporal Lobe: There are two temporal lobes, one on each side of the brain located at about the level of the ...


    • [PDF File]Focused Neurological Assessment

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      functions. Pons ‐ Area of the brainstem between the medulla and the midbrain. Postcentral gyrus ‐ (Primary somatosensory cortex) ‐ The postcentral gyrus is the landmark for the primary somatosensory area of the cerebral cortex.


    • [PDF File]BRAIN ANATOMY - WOU

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      the occipital lobes of the cerebral hemispheres, from which it is separated by the transverse fissure. By processing inputs received from the cerebral motor cortex, various brain stem nuclei, and sensory receptors, the cerebellum provides the precise timing and appropriate patterns of skeletal muscle contraction for


    • [PDF File]I. INTRODUCTION TO NEUROSCIENCE

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      PRE-CENTRAL GYRUS - Cerebral Cortex in front of the Central Sulcus: FRONTAL LOBES - Responsible for effecting voluntary motor activities, and foresight and judgment. POST-CENTRAL GYRUS - The other cerebrocortical lobes (SENSORY LOBES) are responsible for one or another sensory PARIETAL LOBES - Primary Somatosensory Cortex (Touch).


    • [PDF File]thalamus - University of Wisconsin–Madison

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      of the thalamus that transfer information from sub-cortical structures to the cerebral cortex. By virtue of these relay functions that encompass the major senses and motor systems, the thalamus is often referred to as the gateway to the cortex. You should bear in mind, however, that the thalamus does far more than relay sensory and motor ...


    • [PDF File]The Neurotoxicity of Alcohol

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      cerebral cortex, a thin layer of gray matter on the surface of the cerebrum. It is most extensively developed in humans; among its functions, it is the center for intellectual capacity.) Alcoholics with severe brain disorders, such as Wernicke-Korsakoff syndrome, show more significant reduction in white matter and more extensive


    • [PDF File]Language and the human brain

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      brain is the cerebral cortex (found only in mammals, and human has the greatest proportion of cortex). •Language representation and processing resides in the cortex. •Cortex: –surface of the brain (“gray matter”) –consists of billions of neurons –Decision-making organ –Receives messages from all sensory organs


    • [PDF File]Welcome to Module 1: Anatomy & Physiology of the Brain ...

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      • Conscious behavior requires entire cortex SAY: The cerebral cortex contains (Tortora 2009/p508/Table 14.2/c2/last para) •Sensory areas that deal with the perception of sensory information, •Motor areas that control voluntary movement execution, and •Association areas that integrate complex functions.


    • [PDF File]OLFACTORY PATHWAYS AND LIMBIC SYSTEM

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      The anatomy and functions of the different components of the limbic system will first be described individually, followed by a discussion of the system as a whole. A. Hippocampal Formation. The hippocampal formation is a phylogenetically old part of the cerebral cortex located within the temporal lobe. Like the insular cortex, the hippocampal


    • [PDF File]Clinical Consequences of Stroke - EBRSR

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      Figure 2.1.2. Representation of the body on the primary motor and sensory cortex. This explains greater arm involvement in a middle cerebral artery occlusion and greater leg involvement in an anterior cerebral artery occlusion. There is a large degree of specialization within the brain with different neurologic functions divided


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