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Exam questionKROK 1Medicine ยท 2013

It is required to evaluate the level of tissue excitability. For this purpose one should determine:

Answer options

  1. Action potential amplitude
  2. Critical level of depolarization
  3. Depolarization threshold
  4. Action potential duration
  5. Resting potential
Correct answer

Depolarization threshold

Explanation

Depolarization causes the contraction of muscles, so, therefore, shows a level of excitability.

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