Difference between Loosen Up and Nerve Cell

LOOSEN UP vs NERVE CELL: NOUN

A cell of the nervous system which conducts nerve impulses; a neuron.
More particularly, one of the essential cells of the nervous centers, forming, in its entirety or in part, the parts along which the nervous impulses are propagated and distributed in the activity of such centers.
Any cell constituting part of the nervous system.
The body of a neuron without its axon and dendrites.
A cell that is specialized to conduct nerve impulses

To relax, act less seriously.
To become loose; to loosen
Cause to feel relaxed
Make one's body limber or suppler by stretching, as if to prepare for strenuous physical activity
Cause to become unblocked
Become less tense, rest, or take one's ease
Become less tense, less formal, or less restrained, and assume a friendlier manner

Fatten up, Eke out, Morning sickness, Sniff out, Unstuff, Unstrain, Unlax, Make relaxed, Limber up, Decompress, Unbend, Unwind, Relax, Slow down, Warm up

Wipe away, Make headway, Body odor, Snuff out, Sit tight, Fatten up, Eke out, Morning sickness, Sniff out, Limber up, Decompress, Unbend, Relax, Slow down, Warm up

Your muscles really loosen up in heated water.
Great reminder to loosen up and have fun!
Do easy stretches to loosen up your muscles.
The straps can loosen up as you drive.
NEVER had one loosen up since I changed.
Turn the speakers up a little louder than you normally would will help loosen up the material.
Things are stating to loosen up as state parks and boat launches open up.
In sum, my internal workplace advice is: open up, loosen up, listen up, speak up, and don't work weekends on anything you don't enjoy.
However, they tend to loosen up after washing up for a few times.
Should I dig up and loosen up the rootball?

Synapsing with nerve cell bodies through the extensive gastric is made up of vagus nerve fibers, which exert full control over the gastric activity.
Fiber that carries a nervous impulse along a nerve cell away from the cell body.
So how does a nerve cell tell a muscle cell to contract?
Is based on physical interactions and experiences to the covering of the nerve cell nerve!
In this way, a nerve impulse can be initiated in the adjoining nerve cell.
Nerve cell or Neuron Nerve cell or neuron is the unit of the nervous system.
When this happens, it inhibits the nerve cell from sending messages to other nerve cells.
The inflow of sodium ions moves quickly along the nerve cell axon, activating an adjacent nerve cell or muscle.
Chemical that is released from a nerve cell, transmits an impulse from a nerve cell to another nerve, muscle, organ, or other tissue.
Synaptic signaling occurs between a nerve cell and either another nerve cell, a gland cell, or a muscle cell.