Electron Transport Chain Archives

Electron transport chain- definition, components, steps, FAQs

February 19, 2021June 8, 2020 by Anupama Sapkota

Electron Transport Chain Definition The Electron Transport System also called the Electron Transport Chain, is a chain of reactions that converts redox energy available from oxidation of NADH and FADH2, into proton-motive force which is used to synthesize ATP through conformational changes in the ATP synthase complex through a process called oxidative phosphorylation. Oxidative phosphorylation is the last step of …

Electron Transport Chain (ETC)- Components and Steps

June 8, 2020August 7, 2018 by Sagar Aryal

The NADH and FADH2 formed in glycolysis, TCA cycle and fatty acid oxidation are energy-rich molecules because they contain a pair of electrons that have high transfer potential. ATP is generated as a result of the energy produced when electrons from NADH and FADH2 are passed to molecular oxygen by a series of electron carriers, collectively known as the electron …