Which of These Statements Applies to Membrane Potential

question 137

Multiple Choice

Which of these statements applies to membrane potential

• A)It refers to a separation of charges across the membrane, or to a difference in the relative numbers of + and - charges in the ECF and the ICF.
• B)It is measured in units of millivolts, with the sign always designating the charge on the outside.
• C)It is less at the equilibrium potential for K⁺ than at resting membrane potential.
• D)It refers to the presence of K⁺ inside the cell.

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Definitions:

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Median

A statistical measure representing the middle value in a data set, where half of the data points are above and half are below.

Data Set

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Median

A statistical measure representing the middle value in a set of numbers, which divides the data into two equal halves.