Co-Authored By:
In eukaryotes, an important electron transportchain is found in the inner mitochondrial membrane where itserves as the site of oxidative phosphorylation through the actionof ATP synthase. It is also found in the thylakoid membrane of thechloroplast in photosynthetic eukaryotes.
Also asked, where is the ETC in cellular respiration?
The electron transport chain is the final stageof aerobic respiration leading to the forming of ATP in theinner membrane of the mitochondrion. The emergent picture is thatof coupled reactions through five protein structures associatedwith that inner membrane. Complex I (NADH-coenzyme Qoxidoreductase).
Thereof, is ETC part of cellular respiration?
For all other forms of life, energy is extracted fromnutrients through the reactions of metabolism--cellularrespiration. Article Summary: The electron transport chain isthe most complex and productive pathway of cellularrespiration.
The electron transport chain (aka ETC) is aprocess in which the NADH and [FADH2] produced duringglycolysis, β-oxidation, and other catabolic processes areoxidized thus releasing energy in the form of ATP. The mechanism bywhich ATP is formed in the ETC is called chemiosmoticphosphorolation.