the thalamic nuclei is made of unmyelinated axons which are gray matter
no the report says normal gray white differentiation
Myelination
The pyramids are made of limestone blocks with a white exterior. Over time, the blocks have weathered and appear more gray in certain areas.
The gray-white matter junction in the brain is where the gray matter (composed mainly of neuron cell bodies) transitions into white matter (composed mainly of myelinated nerve fibers). This junction is found throughout the brain, reflecting the boundary between the outer cortex and the inner white matter tracts.
Gray matter is deep to white matter in the spinal cord. Gray matter contains cell bodies of neurons and is responsible for processing sensory information and initiating motor responses, while white matter contains nerve fibers that transmit signals between different parts of the nervous system.
All of the cerebral cortex is gray matter as it composed of neuronal cell bodies which are not insulated with myelin.
The brainstem contains both white and gray matter. White matter is found on the inside, made up of myelinated nerve fibers, while gray matter is located on the outside and consists of nerve cell bodies.
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.
Gray matter in the cerebrum is located in the cerebral cortex and in the deeper basal nuclei, and the white matter lies deep to the neural cortex and around the basal nuclei (Fundamentals of Anatomy and Physiology, Martini & Nath, 2009, p. 480).The central area of the spinal cord is gray matter, and the outer surface of much of the brain consist of gray matter called cortex. (Anatomy and Physiology, Seeley Stephens Tate, 2008, p. 382)
That would be gray matter.
This description is most likely referring to gray matter in the nervous system. Gray matter consists of clusters of cell bodies and nuclei, where processing and integration of information occurs in the brain and spinal cord. It is darker in color compared to white matter, which is made up of myelinated axons.
Gray Matter
gray matter
The clusters of gray matter that contain neuron cell bodies and lie within masses of white matter are called nuclei. Nuclei are found within the central nervous system, including the brain and spinal cord, and are responsible for processing and integrating information. They play a crucial role in coordinating and modulating various functions of the body.
no the report says normal gray white differentiation
The white matter is located on the outside of the gray matter in the spinal cord.
It is superficial to the white matter.