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respiration cramming
biol 151
Question | Answer |
---|---|
how many ATP needed to make 2G3P? | 2 |
irreversible parts of glyoclysis: | hexokinase, PFK, pyruvate kinase |
glycolysis substrate-level phosphorylation | 1,3Bis --> 3 phosphoglycerate PEP --> pyruvate any time something changes with phosphate |
glycolysis produces... | 2 pyruvate, 4 ATP, 2 NADH |
regulated reactions in glycolysis... | PFK activated by high ADP, inhibited by high ATP G3P --> 1,3Bis limited by oxygen NAD is a regualtor |
products of citric acid cycle | 2CO2, 1ATP, 3NADH, 1FADH2 |
substrate level phosphorylation in citric acid cycle | succinyl-COA --> succinate releases a phosphate for ATP |
regulation in citric acid cycle | NADH levels inhibit 3 and 4 |
complex 2 contains what enzyme? | succinate dehydrogenase (FADH-->FAD) |
complex 1 contains what enzyme? | NADH dehydrogenase (NADH-->NAD) |