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  • Biology (Practice Test)
  • In a mammalian neuron, action potential is produced by
Multiple choice

In a mammalian neuron, action potential is produced by

  1. Ca++ ions

  2. Mg++ ions

  3. K+ ions

  4. Na+ ions

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In a mammalian neuron, action potential is produced by Na+ ions.

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