What is a neuronal attribute that contributes to the resting membrane potential?
A) Potassium is kept at a high concentration outside the cell compared with the inside.
B) Sodium is kept at a high concentration inside the cell compared with the outside.
C) Neurons are more permeable to sodium than they are to potassium.
D) The cytosol contains large molecules that have a net positive charge.
E) The cytosol contains large molecules that have a net negative charge.

Question

Quizplus · Accepted Answer

The resting membrane potential is influenced by the presence of large negatively charged molecules inside the cell, which cannot cross the membrane, contributing to the negative charge inside the neuron.

What Is a Neuronal Attribute That Contributes to the Resting