Sometimes the term ganglia is used as in the sympathetic and parasympathetic ganglia of the autonomic nervous system.
cell
The cylinder of nerve tissue is called a "nerve fiber" or "axon." Axons are long, slender projections of nerve cells (neurons) that transmit electrical impulses away from the cell body to communicate with other neurons or muscles. In the context of peripheral nerves, multiple axons are bundled together to form a nerve.
The two types of nerve processes are axons and dendrites. Axons transmit signals away from the cell body, while dendrites receive signals from other neurons and transmit them towards the cell body.
The characteristic of a nerve cell that relates directly to its function in receiving and transmitting nerve impulses is its king extensions. Cells are limited in size by the rate at which substances needed by the cell can enter the cell through the surface.
A neuron (or neurone) is an individual cell of the nervous system. Neurons communicate with one another and other tissues through long processes that extend from their cell bodies. There are different names for these processes; some are called dendrites, others are called axons. Often it is fine to be vague and just call them fibers. Fibers of multiple neurons serving a similar function can come together and be wrapped up in a piece of connective tissue. These fibers and their surrounding connective tissue are called a nerve.
No, axons carry impulses away from the nerve cell body.
cell
Some nerve cells have fibers that grow out of the cell, which are called axons. Axons allow a nerve cell to connect to distant parts of the body, so that cells in the brain can send messages to, and receive messages from a toe, for example, which might be six feet away from the brain. Other nerve cells just connect to their immediate neighboring nerve cells, and therefore do not require axons; they instead have smaller extensions called dendrites.
Axons are responsible for transmitting electrical signals away from the neuron cell body. Dendrites, on the other hand, receive incoming signals from axons of other neurons. Together, axons and dendrites play a crucial role in the communication between neurons in the nervous system.
Nerve messages are called an impulse. Synapses are the space between two axons.
No, an axon is a part of a nerve cell and is smaller than a nerve, which is a bundle of axons.
'Axons'
The cylinder of nerve tissue is called a "nerve fiber" or "axon." Axons are long, slender projections of nerve cells (neurons) that transmit electrical impulses away from the cell body to communicate with other neurons or muscles. In the context of peripheral nerves, multiple axons are bundled together to form a nerve.
unmyelinated axons.
axons, blood vessels, connective tissue, Schwann cell.
axons, blood vessels, connective tissue, Schwann cell.
a nerve is bundled together by neuron fibers. The CELL BODY OF A NERVE or neuron is surrounded by satellite cells.