a tract is a bundle or group of nerve fibers located within the brain or spinal cord
It's a tract.
It is a bundle of nerve fibers (technically called axons).
The spinal cord is a bundle of nerve fibers which is inside of the vertebrae (backbones).
Spinal Cord.
Is located within the spinal cord and contains unmyelinated fibers.
The thick bundle of nerve fibers through which the brain communicates with the body is the spinal cord.
the medulla is located beneath the cerebellum and continuous with the spinal cord. the medulla structure is mainly nerve fibers connecting the spinal cord to the various parts of the brain. its function is to do involuntary things like breathing blinking and your digestive system etc.
The white ramus communicans carries non-myelinated GVE fibers.
Spinal cord......
The bundle of nerves that connects the brain to the rest of the body is the spinal cord.
Eletrical impulses throughout the nervous system
Centrioles do that purpose. They are only in animal cells
The nervous system consists of the brain and the spinal cord. Nerve fibers of the spinal cord spread out to the different part of body. These nerve fibers are part of the peripheral nervous system and are the nerves that are found outside the spinal cord and brain.