What would happen if voltage-gated sodium channels on a resting neuron were to open?

+2 votes

 

  

Potassium ions would move out of the cell, and the membrane potential would become more negative.

  

Sodium ions would move into the cell, and the membrane potential would become more negative.

  

Sodium ions would move out of the cell, and the membrane potential would become more negative.

  

Sodium ions would move into the cell, and the membrane potential would become more positive.

 

asked Dec 31, 2012 in Biology by anonymous
    

1 Answer

+1 vote

 

Sodium ions would move into the cell, and the membrane potential would become more positive.

 

answered Dec 31, 2012 by Panda ~Expert~ (1,557 points)



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