Respuesta :

Answer:

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.

Explanation:

Answer:

Blinking when light is flashed in the eyes

Explanation:

This is the answer because there is no other choice that would correctly fit and blinking is a reflex action