Nerve signals cannot go backward primarily due to the refractory period that follows an action potential. After a nerve impulse travels along an axon, the sodium channels that opened during depolarization close and become temporarily inactivated, preventing another action potential from occurring immediately in that section of the membrane. Additionally, the directional flow of signals is aided by the structure of neurons, where the synapse only transmits signals in one direction—from the presynaptic to the postsynaptic neuron. This combination of biochemical and structural factors ensures that nerve impulses propagate in a forward direction.
they go nerve to nerve till it gets to the brain first is a nerve then the dendrite then the brian
They go through synapses.
Nerve cells, also known as neurons, typically do not go through the cell cycle to divide and reproduce. They are terminally differentiated cells that do not undergo cell division once they have matured. This is why nerve cell damage or loss is often irreversible.
The vagus nerve passes through the neck and enters the thorax where it descends through the chest and abdomen, innervating organs such as the heart, lungs, and digestive system. It is the longest nerve of the autonomic nervous system and plays a key role in regulating many bodily functions.
Nerve cells do not go through mitosis because they are in a non-dividing phase called G0 phase. Once nerve cells mature, they lose the ability to divide and replicate. This is because they have specialized structures and functions that would be disrupted by cell division.
modulating signal is the low frequency signal .so we cant transmit for a long distance.so we go for modulating the signal either by modulating the amplitude or frequency or phase of the signal.
Ƨ there you go :)
NO
Practice In the mirror as Creepy as this might sound it will help you get less nervous and you will know what to say to him.
Then remove the parking brake........
they go nerve to nerve till it gets to the brain first is a nerve then the dendrite then the brian
you have to go somewhere else to get signal
go to coaster, then settings, and then hit shuttle.
you cant you cant you cant
the presure pushes you foward or backward
no ain killer is helping me cant lay flat as I'm in a lot of pain with back and my right side got to go for a ct scan can they give me a local
The nerve pathway travels down from the s1 spine. If the nerve root at the s1 is impinged or herniated, symptoms of sciatica can appear.