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The Nervous System and Sense Organs — Biology STD 10 — Question

ICSE BoardEnglish MediumSTD 10BiologyThe Nervous System and Sense Organs1 Mark
Question
Define:
Reflex action
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Answer

Reflex action: Reflex action refers to an automatic involuntary action or response to a stimulus. It is controlled by the spinal cord. Reflex actions are rapid and so are useful to evade danger.

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