The Chord Conductance for the Ion X is Defined As

Question

The chord conductance for the ion x is defined as
A) gx = Ix/ Em
B) gx = dIx/dEm
C) gx = Pxd [X]/dx
D) gx = Ix/ (Em- Ex)
E) None of the above

Accepted Answer

The chord conductance for an ion is defined as the current through the ion channel divided by the driving force, which is the difference between the membrane potential (E_m) and the equilibrium potential for the ion (E_x).