Question

please answer me hurry up​

Answer 1

The pathway of a nervous impulse is from one neuron to the next until it reaches skeletal, cardiac or smooth muscle. The impulse begins or is propagated from the nerve cell body or the axon hillock to be precise and travels to either another neuron synapse or a terminal bouton at the neuro-muscular junction. The autonomic nervous system controls the movement and regulation of smooth muscle and is separate to the somatic nervous system which controls skeletal muscle the impulses from which are initiated by Betz cells in the motor cortex. (looks like the answer above has been cut and pasted from some source). The question itself is not very specific and can be interpreted in a few ways.