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प्रश्न
Distinguish between the following pair of words:
Motor and sensory nerve
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उत्तर
| Motor nerve | sensory nerve |
| A motor nerve contains motor fibres which bring impulses from the brain or spinal cord to the effector ornans. | A sensory nerve contains sensory fibres which bring impulses from the sense organs to the brain or spinal cord. |
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संबंधित प्रश्न
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: ______
Spinal cord and sympathetic ganglion of autonomous nervous system are connected by ______________.
Give the functions of the spinal cord?
Sketch and label T. S. of Spinal cord.
There are ______ pairs of cranial nerves and ______ pairs of spinal nerves.
Which statement is correct regarding spinal nerves in man?
Spinal nerves are usually ______
In humans, the number of spinal nerves are ______.
Given below is the transverse section of the spinal cord. Read the information below the diagram and fill in the blanks:
The spinal cord extends from the medulla oblongata of the brain and runs down through the whole length of the vertebral column. The spinal cord is covered by the meninges. It conducts impulses from the skin and muscles to the brain. It also conducts impulses from the brain to the muscles of the trunk and limbs.
The spinal cord is a part of the (a) ______ Nervous System. The grey matter in the picture given above consists of (b) ______ while the white matter consists of (c) ______. The spinal cord is concerned with the (d) ______ actions below the neck. (e) ______ is the bony structure that protects the spinal cord.
