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Question : A nerve fibre during resting stage is

Answer»

more PERMEABLE to `NA^+`
more permeable to `K^+`
equally permeable for `Na^+and K^+`
less permeable to `K^+`

SOLUTION :When a neuron is not conducting any IMPULSE, i.e., resting, the axonal membrane is comparatively more permeable to potassium ions `(K^+)` and nearly impermeable to sodium ions `(Na^+)`.


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