cellular_respiration_diagrams

cellular_respiration_diagrams - Chemiosmosis: ETC and ATP...

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Chemiosmosis: ETC and ATP Synthesis ATP Synthase ETC O 2 O 2 + 2 e - + 2 H + H 2 O NADH + H + FADH 2 NAD + FAD + 2e - 2 H + [H + ] [H + ] H + H + H + H + H + ADP + P i ATP Inputs: e - + from electron carriers Outputs: H 2 O, ATP Location: Both ETC and ATP Synthase are embedded in the inner mitochondrial membrane Notes: *recall that each NADH + H + yields 3 ATP and each FADH 2 yields 2 ATP (this difference occurs because FADH 2 delivers its electrons to the second protein in the ETC *The mechanical force with which the protons pass through the ATP Synthase is what causes phosphorylation of ADP
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Glucose (C 6 H 12 O 6 ) Two 3 Carbon Sugars (G3P) 2 ATP 2 ADP + P Energy Investment Stage Energy Payoff Stage Pyruvate Pyruvate NAD + NADH + H + NAD + NADH + H + 2 ADP + P 2 ADP + P 2 ATP 2 ATP Inputs: Glucose + O 2 Outputs: 2 NADH + H O + Location: Phosphorylation: Unique Molecules/ 2 ATP 4 ATP Cytosol Substrate-Level Features: 2 NAD + 2 Pyruvate (3 Carbon Sugar) No O 2 Required GLYCOLYSIS
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cellular_respiration_diagrams - Chemiosmosis: ETC and ATP...

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