If EK = -85 MV and E M = -70

Multiple Choice

If EK = -85 mV and E m = -70 mV , the potassium current is

A) Positive, meaning that I_K is outward and K⁺
B) Po sitive, mean ing that I_K is inward and K⁺ flow is inward
C) Ne gative , meaning that I_K is outward and K⁺ Flow is outward
D) Negative , meaning that I_K is inward and K⁺ flow is inward
E) Cannot tell without knowing g_K