Explore the intricacies of resting membrane potential in this comprehensive neurology lecture. Delve into the mechanisms behind ionic concentration differences across cell membranes and their role in maintaining steady states. Examine the relationship between potential and concentration differences at equilibrium, and understand how multiple ion species and membrane permeabilities contribute to a more accurate derivation of resting potential. Learn about the metabolic processes involved in sustaining these ionic gradients and their significance in nerve cell function. Gain valuable insights into the fundamental principles of neurophysiology through clear explanations and in-depth analysis.