Term
| The citric acid cycle is amphibolic, meaning... |
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Definition
| it plays a role in both anabolism and catabolism. |
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Term
| Which enzymes in the citric acid cycle catalyze oxidative decarboxylation reactions... |
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Definition
| isocitrate dehydrogenase and the alpha-ketoglutarate dehydrogenase complex. |
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Term
| In which cellular location do the majority of the reactions of the citric acid cycle take place... |
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Definition
| the mitochondrial matrix. |
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Term
| The immediate electron acceptor for the majority of the oxidative reactions of the citric acid cycle is... |
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Definition
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Term
| Which of the following is not a reaction occurring during oxidative decarboxylation of pyruvate... |
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Definition
| oxidation of an acetate group. |
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Term
| What coenzyme is not associated with the alpha-ketoglutarate dehydrogenase complex... |
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Definition
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Term
| The synthesis of ATP is driven by a proton gradient (pH gradient)..TRUE/FALSE |
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Definition
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Term
| The ultimate electron acceptor in the electron transport chain is |
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Definition
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Term
| Complex IV of the electron transport chain oxidizes _____, reduces ____, and ____ protons in the process. |
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Definition
| cytochrome c; oxygen; pumps |
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Term
| Complex II of the electron transport chain oxidizes ___, reduces ____, and ___ protons in the process. |
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Definition
| FADH2; coenzyme Q; doesn't pump |
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Term
| Complex I of the electron transport chain oxidizes ___, reduces ___, and ___, protons in the process. |
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Definition
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Term
| Complex III of the electron transport chain oxidizes ___, reduces ___, and ___, protons in the process. |
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Definition
| coenzyme Q; cytochrome c; pumps |
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Term
| The final reduced product of the electron transport chain is... |
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Definition
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Term
| What is not a part of the electron transport chain... |
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Definition
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Term
| Which complex of the electron transport chain does not contain an iron-sulfur cluster... |
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Definition
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Term
| What is not true of the process of oxidative phosphorylation? |
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Definition
| iron-sulfur proteins bind to the ATP synthase |
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Term
| Which complex does not directly contribute to the production of ATP by pumping protons... |
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Definition
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