Question

Why do impulses flow only in one direction in reflex arc

Answer 1

Answer:

impulses flow only in one direction in reflex arc

Explanation:

The path through which the stimulus travels is called reflex arc. Nerve Impulses flow in one direction only. This is because nerve cells only have neurotransmitters storage vesicles going one way and receptors in one place. Thus, impulses can't travel in opposite direction