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प्रश्न
Write one word for the following:
Long thread-like part of the nerve cell.
उत्तर
Axon
संबंधित प्रश्न
Draw a labelled diagram of the following:
Neuron
Differentiate between Dendrites and axons.
State whether the following statement is true (T) or false (F):
There are 31 pairs of cranial nerves.
Rearrange the following in correct sequence pertaining to what is given within brackets at the end.
Effector - Sensory neuron - Receptor - Motor neuron - Stimulus - Central nervous system Response (Reflex arc)
Explain the following term :
Motor nerve
Differentiate between:
Rods and Cones.
All of the following are associated with the myeline sheath except
‘A’ is a cylindrical structure that begins from the lower end of the medulla and extends downwards. It is enclosed in bony cage ‘B’ and covered by membranes ‘C’. As many as ‘D’ pairs of nerves arise from the structure ‘A’.
(i) What is A?
(ii) Name (a) bony cage ‘B’ and (b) membranes ‘C’
(iii) How much is D?
____________ is the interconnection between two neurons or neuron with motor organ.
Explain the function of the neuron.
