But stopping the spread of lice â super or not â is a difficult chore, and thereâs no foolproof way to go about preventing exposures. Experts say that makes finding the right treatment to effectively kill lice all the more crucial to stay ahead of the bugs. Tags: health, children's health, parenting, back to school.
An electron transport chain(ETC) couples a chemical reaction between an electron donor (such as NADH) and an electron acceptor (such as O2) to the transfer of H+ ions across a â¦ membrane, through a set of mediating biochemical reactions.
In 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. These reactions are coupled to the creation of a proton gradient across the mitochondrial inner membrane.lectron transport chains are redox reactions that transfer electrons from an electron donor to an electron acceptor. The transfer of electrons is coupled to the translocation of protons across a membrane, producing a proton gradient. The proton gradient is used to produce useful work.