White matter is mainly located in the inner part of the brain, while grey matter is found on the outer layer of the brain. White matter consists of axons that connect different parts of the brain, while grey matter contains cell bodies, dendrites, and synapses involved in information processing.
To oversimplify it significantly with an analogy, the grey matter is data processing neurons and the white matter is the myelin insulated cabling axons of those neurons that interconnects them to exchange data. Myelin is fatty, giving the white color to the white matter.
The white matter is located on the outside of the gray matter in the spinal cord.
The white matter is located on the outer part of the spinal cord.
The hippocampus is primarily composed of gray matter, which consists of cell bodies, dendrites, and synapses. White matter, on the other hand, is made up of myelinated axons.
white matter is the area of the brain that contains neurons having what is called a myelin sheath. This sheath is a fatty coating between neuronal connections that makes communication between them much faster and more efficient. This is generally associated with well learned or heavily used connections. For example, your mother's name will certainly have this myelin sheath whereas that person you just met five minutes ago will take continued reinforcement to remember. grey matter is the brain's remaining area for potential growth and connections. white and grey areas are not separate entities that communicate per se. think of grey matter as undeveloped rural land with few or no roads, and white matter as a city with many venues of communication and a high density of information. grey matter is the brain's potential. thus the saying "use your grey matter".
It isn't. while there may gooey grey fleshy mass in the spine it is not THE grey matter. Our Brains and all the their mass is located inside the skull only.
To oversimplify it significantly with an analogy, the grey matter is data processing neurons and the white matter is the myelin insulated cabling axons of those neurons that interconnects them to exchange data. Myelin is fatty, giving the white color to the white matter.
the pyramids are made of brains; so grey matter
Synapses are seen more in grey matter because dendrites meet with axonites in grey matter and dendrite is a part of grey matter.
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.
In your brain surrounded by grey matter
The grey matter on a spinal cord is on the spinal roots.
Grey matter gets its color from the darker cell bodies and capillaries in the brain and spinal cord. White matter gets its color from the myelin sheath that surrounds the nerve fibers, giving it a lighter appearance compared to grey matter.
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.
White matter is located on the inside of the brain.
grey matter- the centre area of the spinal cord that contains cell bodies, their axons and their dendrites. white matter- the outer layer of the spinal cord that contains only myelin coated axons.
The white matter is located on the outside of the gray matter in the spinal cord.