Question

what is reflex action what is it importance

Answer 1

reflex is an involuntary motor response to a sensory stimulus. ... Reflexes perform many jobs for our central nervous system. They protect us from danger, they help us move our body, they help us see, etc.

1. It checks the overloading of brain.

2. It result in quick response to harmful stimuli.

3. It has survival value

Answer 2

The rapid spontaneous involuntary reaction without the involvement of brain is known as reflex action .it is important because in this action our body reacts do fastly that even our brain couldn't realise it.fir example if our hand is dipped in hot water and we think with our mind and after that reacts than it would very late and our will get burn .that's why the reflex actions are very important for our survival.

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