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प्रश्न
Write one word for the following:
A bundle of axons enclosed in a tubular sheath.
उत्तर
Nerve
संबंधित प्रश्न
The diagram given below is a representation of a certain phenomenon pertaining to the nervous system. Study the diagram and answer the following questions:
(i) Name the phenomenon which is being depicted.
(ii) Give the technical term for the point of contact between the two nerve cells.
(iii) Name the parts 1, 2, 3, and 4.
(iv) Write the functions of parts 5 and 6
(v) How does the arrangement of neurons in the spinal cord differ from that of the brain?
Define the term Neuron.
Describe the two parts of the nervous system.
Given below is a structure, write its special functional activity.
Myelin sheath and ……………
Write the function of medullary sheath.
Rearrange the following in correct sequence pertaining to what is given within brackets at the end.
axon endings → nucleus → Dendrites → axon → perikaryon → Dendron(Neutron structure)
The structural and functional units of the nervous system is ______.
What are the different parts of the multipolar neuron?
____________ is the interconnection between two neurons or neuron with motor organ.
In the following diagram choose the correct labelling for A, B, C, D and E respectively.
