MHT CET Biology question

Biology Neural Control and Coordination MHT CET

The potential difference across the membrane of nerve fibre when it does not show any physiological activity is called resting potential. It is about

(A)-60 mVCorrect
(B)-80 mV
(C)+60 mV
(D)+90 mV

Answer: (A)

Solution

The resting membrane of a nerve fibre is polarised with the inside negative, at about -60 mV in the value taken here; positive values in (c)

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Question ID VK-076459