The Nernst and Goldman Equations Shown Are Used to Predict

question 226

Multiple Choice

The Nernst and Goldman equations shown are used to predict membrane potentials. In the Goldman equation, "o" stands for outside or extracellular, "i" stands for inside or intracellular, and "p" stands for permeability.To use the Goldman equation as expressed to calculate the membrane potential of a cell, you must know the _______, as well as the membrane permeability for these ions.

• A) total number of ions crossing the membrane
• B) intracellular and extracellular concentrations of ions that cross the membrane
• C) fraction of the ions crossing the membrane that are positive
• D) concentration of the ions that are entering the cell
• E) different charges on all the ions involved

Recognize appropriate writing styles for business communication with international colleagues.

Develop effective strategies to improve intercultural conversation skills.

Analyze key methods to enhance intercultural competence.

Understand the three-step writing process (planning, writing, completing) and its importance in developing effective business messages.

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Definitions:

Retrograde Amnesia

A loss of memory for events that occurred before the onset of amnesia, often resulting from trauma or disease.

Suicide Cluster

When two or more suicides or attempted suicides nonrandomly occur closely together in space or time.

Attempted Suicides

Instances where individuals try to take their own lives but do not succeed.

Nonrandomly

A selection or occurrence method that is not based on chance, often implying bias or a predetermined pattern.