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largely or entirely composed of nerve fibers and contain few or no neuronal cell bodies or dendrites.

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15y ago
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13y ago

Myelinated axons of neuron cells.

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Q: What is white matter in the brain composed of?
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White matter of brain composed?

myelinated axon of the neurons


Is the myelin sheath white?

Yes. You are right. White matter of brain is mainly composed of myelin sheaths, which surround the axons and gray matter is composed of nerve cell bodies.


What is the orientation of gray and white matter in the brain?

gray matter is composed of neuron cells and is concentrated in the cerebral cortex and nuclei and basal ganglia. white matter is composed ofneuron processes which form tracts connecting parts of the brain with each other and with the spinal cord.


How does juggling help your brain?

The brain is composed of two sides gray matter and white matter. The white matter is the thinking part of the brain while the gray matter is the doing part. The more you are active the more it increases gray matter.


Where is White matter in the brain?

Grey matter is on the surface of the brain - it is the computing side. White matter is in the cenre of the brain it is the wires that join the computers.


Who compose the brain?

The brain consists of gray matter (40%) and white matter (60%) contained within the skull. Brain cells include neurons and glial cells.The brain has three main parts: the cerebrum, the cerebellum, and the brain stem (medulla).


What does the white matter in the brain do?

No, the white matter in brain tissue is the area of brain tissue that contains the nerve fibre tracts with their covering of myelin which appears white.


Function of white matter in the brain?

The white matter is the area of the brain where signals travel to other parts of the brain. It is located in the subcortical area.


Some of brain structures consist of gray or white matter what are they?

White matter is found in the inside of the brain and the spinal cord. Grey matter is found in most parts of the brain including the cerebellum and brain stem.


What cells are in the brain?

There are two tissues that makes up the brain and the spinal cord. These are called the grey matter and the white matter. Grey matter is what covers about a half an inch of the brain. White matter is what makes up everything else of the brain.


What is in a brain?

Inside a brain is: grey matter (the bodies of the brain cells) and white matter (the fat covered projections of the brain cells).


White matter is found in?

In your brain surrounded by grey matter