What effect would increasing the extracellular concentration of K⁺have on the resting membrane potential (RMP)?

Question

Quizplus · Accepted Answer

The resting membrane potential (RMP) is primarily determined by the concentration gradients of ions across the cell membrane, particularly potassium (K+) and sodium (Na+). Increasing the extracellular concentration of potassium (K+) would reduce the potassium gradient across the membrane, making the inside of the cell less negative relative to the outside, thus making the RMP more positive (less negative).

What Effect Would Increasing the Extracellular Concentration of K+ have

What Effect Would Increasing the Extracellular Concentration of K⁺have