-During which phase of the ventricular action potential is the membrane potential closest to the $\mathrm{K}^{+}$equilibrium potential?

Name: -During which phase of the ventricular action potential is the membrane potential closest to the $\mathrm{K}^{+}$equilibrium potential?
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Question

Quizplus · Accepted Answer

[III B 1 e]. Phase 4 is the resting membrane potential. Because the conductance $\mathrm{K}^{+}$is highest, the membrane potential approaches the equilibrium potential for $\mathrm{K}^{+}$.

-During Which Phase of the Ventricular Action Potential Is the Membrane