Electrochemical Processes In Biological Systems... -

Molecules like NAD+ and FAD serve as primary "electron shuttles," picking up electrons from metabolic pathways and dropping them off at the electron transport chain.

Unlike standard chemical reactions, biological electron transfer is often described by Marcus theory, which accounts for the energy required to reorganize the environment around a redox center. 2. Ion Transport and Membrane Potential Electrochemical Processes in Biological Systems | Wiley Electrochemical Processes in Biological Systems...

In cellular respiration, glucose is oxidized, and oxygen is reduced to water, a process that releases energy utilized to synthesize ATP. Molecules like NAD+ and FAD serve as primary