Question

WHAT IS REFLEX ACTION. WRITE DOWN ITS MECHANISM ?​

Answer 1

Answer:

sudden response to stimulus is called as reflex actions

Explanation:

Answer 2

Answer:

Any sudden respond of the body as a result of stimulus is known as a reflex action. It is mainly controlled by the spinal cord rather than the brain as the pathway to be travelled by the impulse is shorter to the spinal cord as compared to the brain.

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