Relier Pairs Bio Matching 4Version en ligne Bio Matching 4 par Lewis Morris 1 Electromagnetic Spectrum 2 Electrochemical Gradient 3 Electric Potential 4 Electron 5 Electron Carrier 6 Electron Donor 7 Electron Acceptor 8 Electron Shell An electron shell is the outside part of an atom around the atomic nucleus. It is a group of atomic orbitals with the same value of the principal quantum number n. The amount of work needed to move a unit charge from a reference point to a specific point against an electric field. A subatomic particle with a negative elementary electric charge. The collective term for all possible frequencies of electromagnetic radiation. A gradient of electrochemical potential, usually for an ion that can move across a membrane. Any of various molecules that are capable of accepting one or two electrons from one molecule and donating them to another in the process of electron transport. A chemical entity that accepts electrons transferred to it from another compound. It is an oxidizing agent that, by virtue of its accepting electrons, is itself reduced in the process. An electron donor is a chemical entity that donates electrons to another compound.
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