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प्रश्न
Reflex action is controlled by the
पर्याय
brain
spinal cord
autonomic
peripheral nervous system
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उत्तर
spinal cord
संबंधित प्रश्न
Which part of the brain maintains posture and equilibrium of the body?
What is the role of the brain in reflex action?
Write the names of the regions in hindbrain. Give one function of each region.
What is the difference between a voluntary and an involuntary action? Which kind of action is digestion? Explain your choice.
Write down the following activities in the correct order for a simple reflex arc:
(a) impulse travels in the motor fibre
(b) impulse travels in the sensory fibre
(c) effector organ stimulated
(d) impulse crosses the synapse
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Stimulus : Receptor :: Impulse : ______.
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Receptor : Sensory nerve :: Motor nerve : ______.
Give one example of a conditioned reflex in your own life.
Complete the following sentence with appropriate Word
Which of the following is not a natural reflex action?
Given alongside is a partial diagrammatic representation of a certain phenomenon pertaining to the nervous system.
 |
- Name the parts numbered 1-7.
- Name the phenomenon that the diagram depicts and define it.
- Give the technical term for the point of contact between two nerve cells.
- Name the parts not shown in the diagram that should be included to complete the pathway of the phenomenon.
