Via the axonically secreted "Neuro-Transmitter-Substances"; that then traverse the Synaptic Cleft to affect [typically thousands of ] the neighboring Synapses.
Usually from the axon of one nerve to the dendrite of another. The axon sends impulses away from the nerve body, and the dendrite receives impulses from other nerves.
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.
Myelin sheath never transmits the impulse from one neuron to another. On the contrary these are insulating cells which prevent transmission of nerve impulses.
sensory neurons
Viral Pneumonia is transmitted from one person to another. It an acute infection and it is an airborne transmitted virus.
The process by which information is transmitted from one point to another, when the keyword is "via," is known as routing.
A disease that is transmitted from one person to another is a communicable disease.
Anaesthesia can occur in multiple ways. Some affect spinal neurones (general anaesthetics), some affect the neurones close to the site of injection (local anaesthetic). There are many mechanisms, one of which is the blocking (antagonising) of Na+ channels. This prevents sodium ions from entering the neurone and thus prevents action potentials (nerve impulses) in the neurone. If the neurone was sending nociceptive (pain) sensations then the pain will stop, as the impulse cannot reach the brain.
Transmitted
Diseases that are not transmitted from one person to another
no ammo
Impulses typically move in one direction along a neuron, from the dendrites to the cell body, then down the axon to the axon terminals. This directional flow helps ensure that signals are transmitted efficiently and accurately within the nervous system.