When Transporting Charged Molecules Across a Membrane, Which of the Following

question 6

Multiple Choice

When transporting charged molecules across a membrane, which of the following is/are TRUE?

• A)Keq is always equal to zero.
• B)When moving chloride ions in nerve cells, the movement is with both concentration and electrochemical gradients.
• C)OG° is always equal to one.
• D)Membrane potential is not a factor.
• E)OG is dependent on electrochemical potential.

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