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A performance-art piece, words and music by David Mason: the savior of Mono Lake now encourages us to save the planet !. lue. Performed by Gerry Prody. B.O.A.T. Performances : Bellingham Theater Guild 1600 H Street March 11 (Thursday) 16 (Tuesday)

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  1. A performance-art piece, words and music by David Mason: the savior of Mono Lake now encourages us to save the planet! lue Performed by Gerry Prody B.O.A.T. Performances : Bellingham Theater Guild 1600 H Street March 11 (Thursday) 16 (Tuesday) and 20 (Saturday) All shows start at 8:20 pm. Festival Pass $10Single Tickets: $4 aroque

  2. Final Exam Tuesday, March 16 10:30 am SL130 Saturday 2:00 SL120

  3. Figure 26-66 Photograph showing the root nodules of the legume bird’s foot trefoil. Page 1046

  4. N2 + 3 H22 NH3 Why did Carnahan’s cell-free system work when he accidentally added pyruvate? System requres 1. Electron donor 2. Electron Acceptors 3. ATP and Mg+2 4. NITROGENASE Pyruvate was part of the hydrogen-donating system via phosphotransacetylase: Pyruvate + Pi acetyl-phosphate + CO2+ H2 Phosphoroclastic cleavage!!

  5. Figure 26-67 X-Ray structure of the A. vinelandii nitrogenase in complex with ADP · AlF4 -. One electron at a time is transferred to the Fe clusters. The enzyme pyruvate ferredoxin (flavodoxin) oxidoreductase can transfer electrons from pyruvate to ferredoxin.

  6. Figure 26-69 The flow of electrons in the nitrogenase-catalyzed reduction of N2. Page 1048

  7. Figure 26-59a Cysteine biosynthesis. (a) The synthesis of cysteine from serine in plants and microorganisms. Page 1038

  8. Figure 26-59b Cysteine biosynthesis. (b) The 8-electron reduction of sulfate to sulfide in E. coli. Page 1038

  9. Chapter 27: Integration of Metabolism Problems 2-6

  10. Page 1055 Figure 27-1 The major energy metabolism pathways.

  11. Figure 27-2 The metabolic interrelationships among brain, adipose tissue, muscle, liver, and kidney. Page 1057

  12. Page 1065 Table 27-1Fuel Reserves for a Normal 70-kg Man.

  13. Page 1064 Figure 27-5 Hormones that control the appetite.

  14. Chapter 28: Nucleotide Metabolism Problems 6, 7, 9, 10 (but just look at the purine degradation pathway to solve this problem. Don’t memorize it!

  15. Figure 28-1 The biosynthetic origins of purine ring atoms. Page 1069

  16. Figure 28-2 The metabolic pathway for the de novo biosynthesis of IMP. Page 1071

  17. Figure 28-4 IMP is converted to AMP or GMP in separate two-reaction pathways. Page 1074

  18. Figure 28-5 Control network for the purine biosynthesis pathway. Page 1075

  19. Figure 28-6 The biosynthetic origins of pyrimidine ring atoms. Page 1077

  20. Figure 28-7 Metabolic pathway for the de novo synthesis of UMP. Page 1077

  21. Figure 28-8 Reactions catalyzed by eukaryotic dihydroorotate dehydrogenase. Page 1078

  22. Figure 28-10 Synthesis of CTP from UTP. Page 1080

  23. Figure 28-11 Regulation of pyrimidine biosynthesis. The control networks are shown for (a) E. coli and (b) animals. Page 1080

  24. Figure 28-12a Class I ribonucleotide reductase from E. coli. (a) A schematic diagram of its quaternary structure. Page 1082

  25. Figure 28-16 Electron-transfer pathway for nucleoside diphosphate (NDP) reduction. Page 1087

  26. Figure 28-21 Regeneration of N5,N10- methylene- tetrahydrofolate. Page 1091

  27. Page 1093 Figure 28-23 Major pathways of purine catabolism in animals.

  28. Figure 28-28 Degradation of uric acid to ammonia. Page 1097

  29. Figure 28-29The Gout, a cartoon by James Gilroy (1799). Page 1097

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