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प्रश्न
Distinguish between the following pair of words:
Adrenalin and acetylcholine
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उत्तर
| Adrenalin | Acetylcholine |
| It is a neurotransmitter which increases the heart beat to meet any emergency . | It is a neurotransmitter which slows down the heart beat . |
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संबंधित प्रश्न
Fill in the following blank with suitable word :
The neuron which carries a message for action to a muscle or gland is known as a......... neuron.
Name the three types of nerves which constitute the peripheral nervous system.
What is voluntary nervous system? Explain the working of the voluntary nervous system with an example.
Compare the nervous system and the endocrine system.
Given below is certain structure. Write against them its functional acivity.
Taste bud and …………………..
Give Technical Term:
The find cytoplasmic processes of the cell body of a neuron.
The below diagram is the surface of the tongue showing the taste zone.

(i) Label the parts 1-4.
(ii) Where are the receptors for sensations of taste are located?
(iii) Why do people suffering from cold often complain that they cannot taste their food?
Which nerve controls the movement of shoulder muscle and neck?
Hearing is controlled by ______
Visceral nervous system comprises of ______.
