Question

how reflex arc is useful for our body​

Answer 1

Answer:

reflex arc helps you prevent major issues.

sucha as

if you touch a hot pan or beaker your hand will imideatly fall back which will prevent your hand from burning

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Answer 2

Answer:

Reflex arc helps to protect our body with a harm. For eg. if your hand touch in iron then the reflex arc immediately send the message to the hand to remove hand from the iron.

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