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Explain the Term: Reflex Action - Biology

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Explain the Term:  Reflex action

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Solution

Reflex action is an action which is nearly instantaneous and not under the control of the will. The impulse passes from the sensory cells of the receptor organ along the dorsal root into the spinal cord. From here two messages pass simultaneously—one to the brain and the other travels out along the ventral root to reach the muscle which immediately responds

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Chapter 8: The Nervous System and Sense Organs - Explain the Terms

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ICSE Biology [English] Class 10
Chapter 8 The Nervous System and Sense Organs
Explain the Terms | Q 7
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