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In-text figure Page 133

In-text figure Page 133. SUNLIGHT. PHOTOSYNTHESIS. 6CO 2 + 6H 2 O. C 6 H 12 O 6 + 6O 2. AEROBIC RESPIRATION. Figure 8.2 Page 135. start (glycolysis) in cytoplasm. start (glycolysis) in cytoplasm. completed in mitochondrion. completed in cytoplasm. Aerobic Respiration.

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In-text figure Page 133

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  1. In-text figurePage 133 SUNLIGHT PHOTOSYNTHESIS 6CO2 + 6H2O C6H12O6 + 6O2 AEROBIC RESPIRATION

  2. Figure 8.2Page 135 start (glycolysis) in cytoplasm start (glycolysis) in cytoplasm completed in mitochondrion completed in cytoplasm Aerobic Respiration Anaerobic Energy-Releasing Pathways

  3. In-text figurePage 134 Summary Equation for Aerobic Respiration C6H12O6 + 6O2 6CO2 + 6H2O glucose oxygen water carbon dioxide

  4. Figure 8.3Page 135 CYTOPLASM glucose ATP 4 2 ATP Glycolysis e- + H+ (2 ATP net) 2 pyruvate 2 NADH e- + H+ 2 CO2 2 NADH e- + H+ 4 CO2 8 NADH Krebs Cycle e- + H+ 2 ATP 2 FADH2 e- Electron Transfer Phosphorylation 32 ATP H+ water e- +oxygen Typical Energy Yield: 36 ATP

  5. In-text figurePage 136 GLUCOSE

  6. glucose Figure 8.4(1)Page 136 GLYCOLYSIS pyruvate animal cell (eukaryotic) plant cell (eukaryotic) bacterial cell (prokaryotic)

  7. Stepped ArtFigure 8.4(2)Page 137 Energy-Requiring Steps of Glycolysis 2 ATP invested glucose ADP ATP ATP P P P P P P glucose-6-phosphate fructose-6-phosphate ADP fructose1,6-bisphosphate PGAL PGAL

  8. Stepped ArtFigure 8.4(3)Page 137 PGAL PGAL NAD+ NAD+ NADH NADH Pi Pi 1,3-bisphosphoglycerate 1,3-bisphosphoglycerate ADP ADP ATP ATP ATP ATP P P P P P P P P P P P P 3-phosphoglycerate 3-phosphoglycerate 2-phosphoglycerate 2-phosphoglycerate H2O H2O PEP PEP ADP ADP pyruvate pyruvate

  9. Figure 8.5a,bPage 139 inner compartment outer compartment cytoplasm outer mitochondrial membrane inner mitochondrial membrane

  10. Figure 8.5cPage 138 1 Pyruvate from cytoplasm enters inner mitochondrial compartment. OUTER COMPARTMENT 4 As electrons move through the transfer chains, H+ is pumped to outer compartment. 3 NADH and FADH2 give up electrons and H+ to electron transfer chains. NADH acetyl-CoA NADH Krebs Cycle NADH 5 Oxygen accepts electrons, joins with H+ to form water. ATP ATP ATP 2 Krebs cycle and preparatory steps: NAD+ and FADH2 accept electrons and hydrogen. ATP forms. Carbon dioxide forms. ATP free oxygen ADP + Pi INNER COMPARTMENT 6 H+ flows back into inner compartment, through ATP synthases. Flow drives ATP formation.

  11. Figure 8.6Page 139 O O PREPARATORY STEPS pyruvate coenzyme A (CoA) NAD+ carbon dioxide NADH CoA acetyl-CoA

  12. Stepped ArtFigure 8.6Page 139 KREBS CYCLE =CoA acetyl-CoA CoA oxaloacetate citrate H2O NADH ATP NAD+ H2O O O O O isocitrate malate NAD+ H2O NADH fumarate FADH2 a-ketoglutarate FAD NAD+ CoA NADH succinate succinyl-CoA ADP + phosphate group

  13. In-text figurePage 140 glucose GLYCOLYSIS pyruvate KREBS CYCLE ELECTRON TRANSPORT PHOSPHORYLATION

  14. Figure 8.7(1)Page 140 Electron transfer phosphorylation OUTER COMPARTMENT NADH INNER COMPARTMENT

  15. Figure 8.7(2)Page 140 Electron transfer phosphorylation ATP INNER COMPARTMENT ADP+Pi

  16. Animation Energy harvest summary animation. Click to view animation.

  17. Stepped ArtFigure 8.10Page 143 GLYCOLYSIS C6H12O6 ATP 2 2 NAD+ energy input 2 ADP NADH 2 ATP 4 energy output 2 pyruvate 2 ATP net 2 H2O 2 CO2 ETHANOL FORMATION 2 acetaldehyde electrons, hydrogen from NADH 2 ethanol

  18. Figure 8.11Page 145 FOOD fats glycogen complex carbohydrates proteins simple sugars fatty acids glycerol amino acids glucose-6-phosphate NH3 carbon backbones GLYCOLYSIS urea PGAL pyruvate acetyl-CoA KREBS CYCLE

  19. In-text figurePage 146 sunlight energy PHOTOSYNTHESIS water + carbondioxide sugarmolecules oxygen AEROBICRESPIRATION

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