Which Statement About Neuronal Membranes Is False

question 207

Multiple Choice

Which statement about neuronal membranes is false?

• A) Resting neurons are more permeable to potassium than to any other ion.
• B) The sodium-potassium pump keeps the concentration of potassium higher inside than outside the cell.
• C) Open chloride channels are largely responsible for the resting membrane potential of neurons.
• D) Membrane potentials tend toward the equilibrium potential of the ion to which the membrane is most permeable.
• E) The sodium-potassium pump expels sodium ions from inside the cell.

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A raised, itchy area of skin that usually indicates an allergic reaction.

Edema

A medical condition characterized by an excess of watery fluid collecting in the cavities or tissues of the body.

Epidermis

The outermost layer of skin, which serves as a waterproof barrier and creates our skin tone.