Question

what is reflex action​

Answer 1

A reflex, or reflex action, is an involuntary and nearly instantaneous movement in response to a stimulus. A reflex is made possible by neural pathways called reflex arcs which can act on an impulse before that impulse reaches the brain.

Answer 2

Answer:

a reflex action may be defined as a spontaneous automatic and mechanical response to a stimuli acting as a specific receptors without will of an organisms