1. How much ATP does glucose breakdown produce? ProcessLocatione - carriers formedATP yield Glycolysis Cellular respiration (per original glucose) Acetyl CoA formation Krebs Cycle Electron transport Subtract some NADH & ATP for transport costs APPROXIMATE TOTAL ATP =

2. How much ATP does glucose breakdown produce? ProcessLocatione - carriers formedATP yield Glycolysis Cellular respiration (per original glucose) Acetyl CoA formation Krebs Cycle Electron transport Subtract some NADH & ATP for transport costs APPROXIMATE TOTAL ATP = Matrix of mitochondria 2 NADH 6 NADH 2 FADH 2 3 ATP per NADH 2 ATP per FADH 2 Between compartments 2 ATP = 30 ATP = 4 ATP 32-34 ATP cytoplasm 2 NADH 0 2 ATP

3. How much ATP does glucose breakdown produce? ProcessLocatione - carriers formedATP yield Glycolysis Lactate Ethanol Cellular Respiration (Mitochondria) Fermentation (per original glucose)

4. How much ATP does glucose breakdown produce? ProcessLocatione - carriers formedATP yield Glycolysiscytoplasm2 NADH 2 ATP Lactate cytoplasm0 0 0 Ethanol 0 32-34 ATPCellular Respiration (Mitochondria) Fermentation (per original glucose)

5. Where are processes happening? Input & output? glycolysis 2 ATP 2 pyruvate E Krebs cycle no O 2 available fermentation ethanol/ lactic acid matrix intermembrane space cytoplasm 2 acetyl CoA 2 ATP 32 ATP 2 NADH 6 NADH 2 FADH 2 1 glucose 6CO 2 2 NADH

6. Where are processes happening? Input & output? glycolysis 2 ATP 2 pyruvate ETS Krebs cycle no O 2 available fermentation ethanol/ lactic acid matrix intermembrane space cytoplasm 2 acetyl CoA 2 ATP 32 ATP 2 NADH 6 NADH 2 FADH 2 1 glucose 6O 2 6CO 2 6H 2 O 2 NADH