The 2009 SR8 LMâs time of 6 minutes 48 seconds beat a record that has stood since 2005, also set by Radical in a previous-generation SR8. The record attempt was witnessed and confirmed by both the UKâs evo and Germanyâs Sport Auto motoring magazines.
An electron transport chain (ETC) is a series of compounds that transfer electrons from electron donors to electron acceptors via redox reactions, and couples this electron transfer with the transfer of protons (H + ions) across a membrane.n the mitochondrial electron transport chain electrons move from an electron donor (NADH or QH 2) to a terminal electron acceptor (O 2) via a series of redox reactions.
NADH and FADH2 then transfer protons and electrons to the electron transport chain to produce additional ATPs by oxidative phosphorylation. 3. The electron transport chain consists of a series of electron carriers that eventually transfer electrons from NADH and FADH2 to oxygen.. During aerobic respiration, the last electron carrier in the membrane transfers 2 electrons to half an oxygen molecule (an oxygen atom) that simultaneously combines with 2 protons from the surrounding medium to produce water as an end product.