If the sodium ion concentration is 130 mM outside and 12 mM in the cytoplasm, and sodium selective channels open with the membrane potential at -30 mV, which will occur?

Question

Quizplus · Accepted Answer

The net flux of sodium ions will be inward due to the concentration gradient (higher outside than inside) and the electrical gradient (negative inside relative to outside), both driving sodium ions into the cell.

If the Sodium Ion Concentration Is 130 MM Outside and 12