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प्रश्न
Rearrange the following in the correct order of involvement in electrical impulse movement-
Synaptic knob, dendrites, cell body, Axon terminal, Axon
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उत्तर
Dendrites→ Cell body→ Axon→ Axon terminal→ Synaptic knob
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संबंधित प्रश्न
Distinguish between Impulse conduction in a myelinated nerve fibre and unmyelinated nerve fibre
Distinguish between Cranial nerves and spinal nerves.
Renal cortex and Renal medulla [Parts of the nephrons present]
Choose the ODD one out from the following terms given and name the CATEGORY to which the others belong:
Dendrites, Medullary sheath, Axon, Spinal cord
Mention the types of nerves found in humans.
Given below is a structure, write its special functional activity.
Myelin sheath and ……………
Name the following:
The third neuron that is involved in reflexes, other than simple reflex.
Write whether the following is true or false:
Neurotransmitters are released on activation.
___________ nervous system prepares us for the fight or flight responses.
All of the following are associated with the myeline sheath except
______ is the longest cell in our body.
Impulses travels rapidly in ______ neurons.
The structural and functional units of the nervous system is ______.
Which nerves transmit impulses from the central nervous system towards muscle cells?
Which part of a nerve cell contains a nucleus?
Identify the parts of a neuron which help the nerve impulse to travel away from the cell body.
Write one word for the following:
A bundle of axons enclosed in a tubular sheath.
Give reason:
Neurotransmitters are broken down by an enzyme just after passing an impulse from one neuron to the other.
