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प्रश्न
How are cytons and axons arranged in the spinal cord?
How are the Cytons and Axons of neurons arranged in the following?
Spinal Cord
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उत्तर
Cytons (gray matter) → inner region (butterfly-shaped core)
Axons (white matter) → outer region
संबंधित प्रश्न
Describe T.S. of the spinal cord.
Distinguish between the following pair of words:
Motor and sensory nerve
Give one point of difference between the following on the basis of what is indicated:
Cerebrum and spinal cord. (Arrangement of neurons)
Fill in the blank with the function in the following:
Meninges: ______
Give Technical Term:
The brain and spinal cord together constitute the system known as.
The diagram given below represents the spinal cord of a mammal, seen in a transverse section together with the nerves. Study the diagram and then answer the questions given below:
(i) Label the parts 1—8 indicated by guidelines.
(ii) What do the arrows indicate? What is the pathway indicated termed?
(iii) What type of nerve is shown in the diagram?
Spinal nerves are usually ______
Explain the formation of a typical spinal nerve with the help of a neat labelled diagram.
In humans, the number of spinal nerves are ______.
Mention where in the human body is the following located and state its main function:
Central canal
