Under which conditions would a ligand-gated ion channel open?

+1 vote

 

  

when a molecule binds to a specific site on the channel

  

when the postsynaptic membrane depolarizes

  

when the membrane potential becomes more negative

  

when the membrane potential becomes more positive

 

asked Dec 31, 2012 in Biology by anonymous
    

1 Answer

0 votes

 

when a molecule binds to a specific site on the channel

 

answered Dec 31, 2012 by anonymous



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