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      • A fissure or sulcus is a natural division, deep furrow, or a groove that separates the gyri of the brain. The main groove of the brain is the interhemispheric fissure which divides the brain into two halves.
      brainparts.thecommonvein.net/definition/structure/parts/classification/gyri-and-sulci/sulci-and-fisuures/

      Sulci and Fissures | Brain Parts - The Common Vein

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  3. brain.thecommonvein.net › sulci-and-fissures-ofSulci and Fissures of the Brain | Brain - The Common Vein

    A fissure or sulcus is a natural division, deep furrow, or a groove that separates the gyri of the brain. The main groove of the brain is the interhemispheric fissure which divides the brain into two halves. Interhemispheric Fissure. When the external surface is explored from above a fissure divides the oval of the brain into two hemisphere.

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      The Two Cerebral hemispheres Divided by the Interhemispheric...

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    • Brain Fissures Diagram | Quizlet
    • Transverse fissure | anatomy | Britannica
    • What Is A Fissure In Anatomy - Anatomical Charts & Posters
    • brain diagram | Anatomy System - Human Body Anatomy diagram and chart ...

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  5. brainparts.thecommonvein.net › definitionSulci and Fissures | Brain Parts - The Common Vein

    The diagram reflects the interhemispheric fissure as depicted in the axial plane dividing the brain into two halves. The bright green line represents the central sulcus which separates the the frontal lobes (green) from the parietal lobes (light purple.

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  7. sciencenotes.org › parts-of-the-brain-and-theirParts of the Brain and Their Functions - Science Notes and ...

    Feb 20, 2024 · The primary functions of the brain include processing sensory information, regulating bodily functions, forming thoughts and emotions, and storing memories. Main Parts of the Brain – Anatomy. The three main parts of the brain are the cerebrum, cerebellum, and brainstem. 1. Cerebrum

  8. www.ncbi.nlm.nih.gov › books › NBK574552Neuroanatomy, Sylvian Fissure - StatPearls - NCBI Bookshelf

    Aug 28, 2023 · The Sylvian fissure is the most consistent and distinct landmark of the lateral hemispheric surface of the brain. It is formed by the anatomical relationship between the frontoparietal operculum, the temporal operculum, and the insula.

    • 2023/08/28

  9. radiopaedia.org › cerebral-sulci-and-fissures-1Cerebral sulci and fissures | Radiology Reference Article ...

    Cerebral sulci and fissures are grooves between the adjacent gyri on the surface of the cerebral hemispheres. By allowing the cortex to invaginate to form sulci and gyri the surface area of the cortex is increased threefold 4.

  10. openbooks.lib.msu.edu › external-brain-anatomyBrain Anatomy – Introduction to Neuroscience

    The cortex has many folds to increase the surface area of the brain. The bumps or raised ridges on the outer surface are called gyri (singular gyrus) and the grooved indentations are called sulci (singular sulcus). A large, deep sulcus is sometimes also called a fissure.

  11. www.kenhub.com › en › librarySkull: Foramina, fissures and contents - Kenhub

    Aug 10, 2023 · They are passageways through the bones of the skull that allow different structures of the nervous and circulatory system to enter and exit the skull. In this way, fissures of the skull are very similar to foramina, in that they are also passageways through bone.