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  2. Sep 18, 2023 · Grey matter in the brain consists of neuron cell bodies, dendrites, and synapses. It plays a key role in processing information, governing muscle control, sensory perception, and decision-making. It gets its grey tone from the high concentration of neuronal cell bodies it contains. Grey matter also contains unmyelinated axons.

  3. Jan 8, 2024 · Grey matter is a key component of the brain’s neural tissue. It’s found in both the brain and spinal cord and is composed of the neuronal cell bodies that make up the central nervous system (CNS). The highest concentration of grey matter is in the cerebellum of the brain, and grey matter extends into the spinal cord as well.

  4. Jun 10, 2023 · The grey matter serves to process information in the brain. Structures within the grey matter process signals generated in the sensory organs or other areas of the grey matter. This...

  5. en.wikipedia.org › wiki › Grey_matterGrey matter - Wikipedia

    Grey matter, or brain matter in American English, is a major component of the central nervous system, consisting of neuronal cell bodies, neuropil (dendrites and unmyelinated axons), glial cells (astrocytes and oligodendrocytes), synapses, and capillaries.

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  6. The cerebrum (front of brain) comprises gray matter (the cerebral cortex) and white matter at its center. The largest part of the brain, the cerebrum initiates and coordinates movement and regulates temperature. Other areas of the cerebrum enable speech, judgment, thinking and reasoning, problem-solving, emotions and learning.

  7. May 23, 2022 · Cerebral Cortex. Your cerebral cortex, also called gray matter, is your brain’s outermost layer of nerve cell tissue. It has a wrinkled appearance from its many folds and grooves. Your cerebral cortex plays a key role in memory, thinking, learning, reasoning, problem-solving, emotions, consciousness and functions related to your senses.

  8. Sep 1, 2022 · The cerebral cortex is the outer layer of your brain’s surface, located on top of the cerebrum. The cerebral cortex carries out essential functions of your brain, like...

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