Tag: cell potential

March 23, 2026 / Mohammed looti

BIOELECTRIC POTENTIAL

An Introduction to Bioelectric Potential in Biological Systems The concept of bioelectric potential serves as a fundamental pillar in the study of biophysics and cellular biology, representing the inherent electrical energy stored within biological systems. At its most basic level, bioelectric potential is defined as the difference in electrical energy between two distinct points, typically […]

November 8, 2025 / Mohammed looti

MEMBRANE POTENTIAL

Introduction to Membrane Potential The membrane potential (Vm) is defined fundamentally as the electrical potential difference, or voltage, existing across the plasma membrane of a biological cell. This potential is a consequence of the separation of electrical charge that occurs across the thin lipid bilayer, resulting in a measurable electrical gradient between the intracellular fluid […]