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electron-transport chain

electron-transport chain
1. Respiratory chain. A system of redox compounds called electron carriers, present in mitochondria, which sequentially transport electrons and/or protons previously removed from metabolites in glycolysis, the citric-acid cycle, and other metabolic reactions.

2. A system of redox compounds involved in electron transport in metabolic pathways such as photosynthesis.

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"electron-transport chain." A Dictionary of Plant Sciences. . Encyclopedia.com. 15 Dec. 2017 <http://www.encyclopedia.com>.

"electron-transport chain." A Dictionary of Plant Sciences. . Encyclopedia.com. (December 15, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/electron-transport-chain

"electron-transport chain." A Dictionary of Plant Sciences. . Retrieved December 15, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/electron-transport-chain

electron-transport chain

electron-transport chain (respiratory chain) A system of electron carriers, present in mitochondria and the cell membranes of prokaryotes, which sequentially transport electrons and/or protons previously removed from metabolites in glycolysis, the citric-acid cycle, and other metabolic reactions.

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"electron-transport chain." A Dictionary of Zoology. . Encyclopedia.com. 15 Dec. 2017 <http://www.encyclopedia.com>.

"electron-transport chain." A Dictionary of Zoology. . Encyclopedia.com. (December 15, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/electron-transport-chain-0

"electron-transport chain." A Dictionary of Zoology. . Retrieved December 15, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/electron-transport-chain-0