The reversal potential (or equilibrium potential) of an ion is the value of . The

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The Nernst Equation is used in physiology to determine the electric potential of a

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The value of the equilibrium potential for any ion depends upon the concentration

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If there is continued K+ permeability, the membrane potential will never reach its

Apr 10, 2002 . The equilibrium potential was developed to describe a very special circumstance:

In a single-ion system, reversal potential is also the equilibrium potential (

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Dec 12, 2011 . Since the equilibrium potential for K+ is -96 mV and the resting membrane . The

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As we analyze the basis for such changes, an essential tool will be the concept of

A hypothetical ion X is positive, and has an equilibrium potential of –70, but all

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Aug 7, 2011 . the equilibrium potentials os cellular ions are: Na +60. K -80. Cl -90. Ca +125 (

continuous equilibrium potentials for which the equilibrium values tend to 1. .

Such a low equilibrium potential for calcium ions can be explained either by a

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The Nernst Equilibrium Potential. We now have two forces driving Cl. − across

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The equilibrium potential is also called the reversal potential. This is because if

The membrane potential which must occur to exactly balance the diffusion of the

The order of magnitude of the equilibrium potential of a surface exposed to the

In a single-ion system, reversal potential is synonymous with equilibrium

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The first model to explain the origin of the membrane potential of cells was in fact

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equilibrium potential (biology), . Aspects of the topic equilibrium potential are

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This balance point is an equilibrium potential as the net transmembrane flux (or

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