Post differentials. (a). A post differential may be granted on the basis of conditions of environment which differ substantially from conditions of environment in the continental United States and warrant additional pay as a recruitment and retention incentive.
We will also see that in order for a neuron to generate an action potential, the membrane potential has to depolarize from the resting value of around â70 mV to the threshold value of around â50 mV. A similar situation is also at play in muscle cells (skeletal, cardiac, and smooth).
Resting Potential Resting potential refers to the polarization of cellular fluid within a neuron that provides the potential to produce an action. Let's use a sports example - in baseball, the batter standing at home plate waiting for the pitcher to throw the ball may be standing still (appears to be in a resting state), but is actually prepared to respond to the pitch. You might say the batter has resting potential to swing the bat.