Check your overall understanding of cellular respiration by matching each of the phrases below with one of the three stages of the process. Use G for Glycolysis, K for Krebs cycle, and E for Electron transport and chemiosmosis. 1. Generates most of the ATP formed by cellular respiration
2. Begins the oxidation of glucose 3. Occurs outside the mitochondrion 4. Produces 4 ATPs per glucose by substrate-level phosphorylation, but 2 ATPs per glucose are used to get it started
5. Oxidizes NADH and FADH, producing NAD+ and FAD
6. Carried out by enzymes in the matrix (fluid) of the mitochondrion
7. Here electrons and hydrogen combine with Oz to form H2O
8. Occurs along the inner mitochondrial membrane
9. Generates most of the CO2 produced by cellular respiration
10. FADH, and NADH deliver hydrogen ions and electrons to this stage 11. ATP synthase makes ATP