Propagation of action potential is very fast | vedclass

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(D) The propagation of action potential is significantly faster in myelinated nerve fibres compared to non-myelinated ones.This is due to a process ca

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$(a)$ and $(c)$ both are correct

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(D) The propagation of action potential is significantly faster in myelinated nerve fibres compared to non-myelinated ones.This is due to a process called saltatory conduction,where the impulse 'jumps' from one node of Ranvier to the next.Additionally,a larger fibre diameter reduces internal resistance,allowing for faster signal transmission.Therefore,both a large fibre diameter and the presence of a myelin sheath contribute to rapid conduction.

Propagation of action potential is very fast in nerve fibres which have

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