It is called a nerve impulse.
action potential
the axons of the retina culminate in the optic nerve which forms a blind spot on the retina
Nerve messages are called an impulse. Synapses are the space between two axons.
Acetylcholine is one of many neurotransmitters. It's the primary NT of voluntary muscular movement. Myelin insulates the axons, allowing nerve impulses to be transmitted faster.
Bundles of axons are called nerves. Nerves transmit electrical signals between the brain and other parts of the body.
nerve
Axons are part of nerve tissue, which is found within the nervous system. Nerve tissue is composed of neurons that contain axons for carrying nerve impulses.
No, axons carry impulses away from the nerve cell body.
cell
Yes. The Retinal Ganglion Cell axons form the optic nerve.
Axons from the olfactory nerve project to the olfactory bulb in the brain. The olfactory bulb processes and relays information about smells to other areas of the brain, such as the olfactory cortex, where scent perception occurs.
Taste buds do not have axons themselves; instead, they contain taste receptor cells that respond to tastants. These receptor cells release neurotransmitters when activated, which then stimulate the afferent nerve fibers associated with the taste buds. These nerve fibers, which do have axons, carry taste information to the brain through cranial nerves, primarily the facial nerve (VII), glossopharyngeal nerve (IX), and vagus nerve (X). Thus, while taste buds don't have axons, they communicate with the brain via the axons of associated nerve fibers.