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प्रश्न
Fill in the blank with the function in the following:
Meninges: ______
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उत्तर
Meninges: It provides protection to brain and spinal cord.
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संबंधित प्रश्न
Distinguish between the following pair of words:
Motor and sensory nerve
Where is this located?
Ganglia
Choose the correct answer.
Number of spinal nerves in human beings ______________
Give the functions of the spinal cord?
Give Technical Term:
The brain and spinal cord together constitute the system known as.
The diagram given below shows the internal structure of the spinal cord, depicting a simple reflex. Study the same and then answer the questions that follow:
(i) Name the parts numbered 1 to 5.
(ii) Using the letters of the alphabet shown in the figure indicate the direction in which an impulse enters and leaves the spinal cord.
(iii) What is the term given to the point of contact between two nerve cells?
(iv) What is meant by ‘simple reflex’ ? Give two examples of simple reflexes and name the stimuli too.
(v) How does the arrangement of nerve cells in the spinal cord differ from that in the brain?
Which statement is correct regarding spinal nerves in man?
Sensory nerve fibres forming ascending tracts in white matter of spinal cord are located in ____________.
Spinal cord is enclosed in ____________ of vertebral column.
Explain the formation of a typical spinal nerve with the help of a neat labelled diagram.
