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Questions and Answers
Which molecular species in the electron-transport chain can function in either one- or two-electron transfer reactions?
Which molecular species in the electron-transport chain can function in either one- or two-electron transfer reactions?
- Cytochromes
- Coenzyme Q (correct)
- Flavoproteins
- Iron–sulfur proteins
Which molecular species in the electron-transport chain contains tightly bound FMN or FAD as prosthetic groups?
Which molecular species in the electron-transport chain contains tightly bound FMN or FAD as prosthetic groups?
- Cytochromes
- Flavoproteins (correct)
- Coenzyme Q
- Iron–sulfur proteins
Which molecular species in the electron-transport chain are one-electron transfer agents in which the heme iron is converted from Fe2+ to Fe3+ and back?
Which molecular species in the electron-transport chain are one-electron transfer agents in which the heme iron is converted from Fe2+ to Fe3+ and back?
- Coenzyme Q
- Cytochromes (correct)
- Flavoproteins
- Iron–sulfur proteins
Which molecular species in the electron-transport chain participate in one-electron transfers involving the Fe2+ and Fe3+ states?
Which molecular species in the electron-transport chain participate in one-electron transfers involving the Fe2+ and Fe3+ states?
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Which molecular species in the electron-transport chain is a one-electron transfer site that converts between Cu1 and Cu2+?
Which molecular species in the electron-transport chain is a one-electron transfer site that converts between Cu1 and Cu2+?
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