Question

what is reflex action how it differs from normal functions of brain​

Answer 1

Explanation:

Reflex action is defined as the fastest Involuntary action in the body towards stimulus like pickling of needle intense light intensity at system under the control of spinal cord is known as reflex action. It lower downs the burden of brain as it is controlled by spinal cord.

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Answer 2

reflex action involves the spinal cord bt the information late reaches the brain reflex actions r spontaneous