Question

Give the importance of nerve impulses; Give the importance of nerve impulses

Answer 1

✴Importance of nerve impulses are:-

[1] It is the way nerve cells communicate with one another.
[2] It travels along an axon. 
[3] It is mostly electrical signals along the dendrites to produce a nerve impulse or action potential.

Answer 2

A nerve impulse is a wave of electrical activity that passes from one end of a neuron to the other.