5 terms

CNS set 1

which ion's conductance dominates the resting membrane potential?
what does the Na+/K+ do?
takes in 2 K+; move out 3 Na+; active transport because uses ATP
which ion fluxes at the start of the action potential?
Na+ influx
equation for V_m
V_m = sum(E_i * g_i)/sum(g_i), where g is the total conductance
Nernst equation
E_x = RT/zF * ln(Xo/Xi)