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

HEYA MATE :-)

UR ANSWER :-

In a reflex action, the spinal cord along with the brain stem is responsible for the reflex movements.

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