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प्रश्न
How does the arrangement of nerve cells in the spinal cord differ from that in the brain?
उत्तर
In the spinal cord the cytons of the nerve cells forming gray matter are located in the interior of the spinal cord while in the brain gray matter is located in the exterior.
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संबंधित प्रश्न
Name the following:
The important centre of emotion.
Name the following:
The busiest organ of the body.
Name the following:
The seat of memory and intelligence in the human brain.
The following diagram is that of a human brain. Guidelines 1 to 5 indicate different parts of the surface of the brain and these are as follows:
1. The frontal lobe of the cerebrum
2. The temporal lobe of the cerebrum
3. The occipital lobe of the cerebrum
4. Cerebellum
5. Medulla oblongata
Study the diagram and answer the following questions:
(i) What handicaps would result from:
(a) Damage toçart numbered 3.
(b) Damage to part numbered 4.
(ii) Mention one main function of each of the parts numbered 1,2, and 5.
Complete the following sentence with appropriate word :
_____________ is the largest part of the brain.
Explain the functions of various parts of the human brain.
________ is the commanding centre of our body.
Perception, analysis and storage of visual information is carried out in ____________ lobe.
Name the three regions of the brain.
State the exact location of the following structure.
Dura mater
