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Adapted from L. Miriello by S. Sharp Biology Ch 6 Cellular Respiration Name _________________________Per____ Overview – How do Photosynthesis and Cellular Respiration connect? 6.1 A. Use a sentence B. Label the diagram-> 1. What is the difference between respiration vs. cellular respiration? 6.2 2. Label the parts of cellular respiration. Circle the high energy molecular that is produced to allow cells to move, transport or produce chemical reactions. 6.3 3. What human activities require ATP? 6.4_____________________________ 4. What are redox reactions? 6.5 5. What is an electron transport chain (ETC)? 6.5 6. Label the ETC (6.5) What is NADH doing? What is the final product? Why is oxygen necessary? Page 1 of 6 Adapted from L. Miriello by S. Sharp 7. Label the overview of cellular respiration above. Make sure to indicate the locations in cell. 6.6 . ( 8. Label the reactants/products of glycolysis? 6.7 Where does it take place in the cell______________ How many ATP are invested?__________________ How many total ATP are produced______________ How many net ATP are produced? DOES THIS require Oxygen?______________ 9. What is substrate level phosphorylation? Label the diagram and explain what is occurring. 6.7 explain-> 10. Label the transition reactions above (6.8) & explain why it happens ->>>> Page 2 of 6 Adapted from L. Miriello by S. Sharp 11. Label and list the main steps 6.9 Where is this occurring __________ What part of the mitochondria_________________ What chemical does is start & end with (like RuBP does?)_________ What comes off as a gas________ What are the 2 high energy carriers?___________________ Use an arrow to show where is substrate level phosphorylation happening? What is happening when NAD+ NADH + H+? They are gaining______________ What is happening when FAD -> FADH2 ? __________________________________ 12. Label the mitochondria (the jelly bean model) use inner & outer membranes, inner membrane space the matrix & the rectangular diagram. 6.10 13. Label the diagram with all the reactants and products in the rectangular & indicate the electron transport chain (ETC) and ATP synthase, & indicate which is chemiosmosis. 14. Draw where the poisons stop this process- Rotenone, Cyanide (CN), carbon monoxide- CO, DNP, oligomycin. (6.11) Page 3 of 6 Adapted from L. Miriello by S. Sharp 15. Define chemiosmosis and label the diagram below. chemiosmosis: Do protons ever become a part of ATP?_______________ IF they don’t why are they necessary? 16. Define the two catabolic pathways: a. Fermentationb. Cellular respiration 17. Label the diagram of fermentation 6.13 Why is fermentation necessary? What important product is recycled? Why does NAD+ have to be regenerated? Compare & contrast the 2 types of fermentation. Similarities Differences Page 4 of 6 Adapted from L. Miriello by S. Sharp 18. Does aerobic cellular respiration happen in prokaryotic organisms – if yes – where? 19. What is the evolutionary significance of glycolysis? 6.14 20. Label diagram below 6.15 What inferences can you make? Page 5 of 6 Adapted from L. Miriello by S. Sharp 21. Label Biosynthesis of nutrients 6.16 22. Complete concept map Page 6 of 6