A nerve impulse is transmitted through your nervous system primarily by _________.
An electric potential.
The flow of ATP.
An influx of magnesium ions.
A combination of all of the answers.
Detailed Explanation
Nerve impulses are transmitted in the nervous system primarily through the means of electric potentials, which are generated by a change in the balance of sodium, potassium, and calcium ions in the nerve cell.
Take more free practice tests for other ASVAB topics with our ASVAB practice test now!