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प्रश्न
Mention, if the following statement is True or False
Reflex action involves brain
विकल्प
True
False
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उत्तर
False
Correct Statement: Reflex action involves the spinal cord
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संबंधित प्रश्न
Name one gustatory receptor and one olfactory receptor present in human beings.
Explain the difference between of the following pair of terms :
cerebrum and cerebellum
Differentiate between the following pair of terms:
Stimulus and impulse
Multiple choice question. Tick (✓) the correct choice:
Reflex actions occur under the control of
- brain
- medulla oblongata
- spinal cord
- cerebrum
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Receptor : Sensory nerve :: Motor nerve : ______.
State whether the following is simple reflex, conditioned reflex or neither of the two:
Lifting up a book: …………………..
State whether the following is
Constriction of pupil
What will you do if someone pricks your hand with a needle? Elucidate the pathway of response with a neat labelled diagram.
Categorise the following under stimulus and response.
Pain in the eye if something falls into it.
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.
