Within a fraction of second K+ diffuses outside membrane and restores resting potential at site of excitation Plz explain - Biology - Neural Control and Coordination

Question

Within a fraction of second K+ diffuses outside membrane and
restores resting potential at site of excitation Plz explain

Avneet Kaur · Answer

the rise in stimulus induced permaebility to k+and therefore in
fraction of second k+ diffuses and fibres becomes once more
responsive to further stimulation

Within a fraction of second K+ diffuses outside membrane and restores resting potential at site of excitation. Plz explain