Science, asked by hetshah54, 10 months ago

Explain in brief...
what is depolarization, depolarisation and repolarization(in context of nerve impulses) ? please no spam and do not copy from Google. ​

Answers

Answered by serdan2114
2
  1. polarization is a resting potential. that is, there is no Nerve impulse passing through it and the sodium is outside and potassium is inside
  2. depolarization is when the Nerve impulse passes through it and sodium moves in through the sodium channel and potassium moves out
  3. repolarization occurs when the Nerve impulse finishes passing through it and here sodium and potassium comes back to its original position

serdan2114: I have written it in a simple way so that you can understand if you want a more professional ans then you justGoogle
hetshah54: sodium moves in what?
serdan2114: moves in to the membrane
hetshah54: which class
hetshah54: you are studying
serdan2114: 12. why?
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