basal ganglia
ganglia
The few islands of gray matter within the interior of the cerebrum are made up of neuron cell bodies and unmyelinated axons. These areas of gray matter act as the central processing unit of the brain. Many things can affect this gray matter, such as, smoking, child abuse, alcoholism, and drugs.
Both sides, in the lower middle part of the brain.
The cerebral white matter
The cerebral medulla is the white matter (myelinated axons) of the cerebrum.
You have cell bodies found in the cerebral cortex. That is why it looks gray in colour.
basal ganglia
corpus callosum
Detritivores
The fiber tracts found in the cerebral hemisphere white matter are called association tracts if they connect two portions of the same hemisphere, projection tracts if they run between the cerebral cortex and the lower brain or spinal cord, and commissures if the run from one hemisphere to another.
The few islands of gray matter within the interior of the cerebrum are made up of neuron cell bodies and unmyelinated axons. These areas of gray matter act as the central processing unit of the brain. Many things can affect this gray matter, such as, smoking, child abuse, alcoholism, and drugs.
Both sides, in the lower middle part of the brain.
The cerebral cortex is actually the covering layer. It is a thin layer of tissue that covers the part of the brain called the cerebrum.
The human brain has four lobes of the cerebral cortex. Each lobe in the human brain is named from the bone that covers the lobe.
Grey matter is the neural cells of the brain. White matter is the axon fat which surrounds the nerves in sheaths for protection. Grey matter can also be spelt Gray matter and the name comes from the simple appearance and the colour of the brain's lobes.
A thin layer of gray matter called the cerebral cortex comprises the outer portion of the cerebrum.
In the cerebral cortex there are 6 layers of neurons (grey matter).
The cerebral white matter