Question

16. How many ATP's are produced per Acetyl-CoA? 17. How many ATP's (include ATP equivalents) and CO2 molecules are produced per glucose operating under aerobic? Anabolic and Catalytic Functions of the Citric Acid Cycle 18. Use Figure 14-16 to describe how the Citric Acid Cycle supplies the precursors for the synthesis of amino acids, glucose, and fatty acids.

Answer 1

Acetyl COA - 3N0DH + IFADH t 3x3 + 1x2 + 1x1 → 9 + 2 + 1 (Acetyl CA T 12 ATP Pyrovate ) Glucose Anaerobic - - Acetyl GOA Krebs Pyruvate cycle (Aerobic) * REMEMBER * INAPH + BATT (FROM ZAT Glucose Į glycolysis Acety) GA Glucose tidecete 2 One yields Acetyl coa - Acetyl CoA. - 400 + 2ATP + 6NAPH & READH 260, : It yields 26- I ATP VAT 400 and 2 +18+ 4. 3 NADA CAMPH yields II 400 + 24 ATP IFAPth IFARHA

but. was not prosoled Figure • Precursors for Synthesis of amino acids resos cycle Glucose Pyrwate Acetyl CoA. COAA) Oxaloacetate Citrate Isocitrate I Malate cycle. Femerate x-ketogluterate Succinate a Succinyl * Precursors for camino acid synthesis ant Aspartate Oxaloacetate - Asparagine (amius acids) Gletamine, Proline, Arginine (amino acids)

Glycolysis. different It steps Precursors for synthesis of Glucose -TCA produces INAPH) which is required during aloo producer ATP whicch ö required by the in of glycolysis. Also produces Oxeloacetate used for gluconeogenes's in the liver of Precessors produced for synthesis of fatty acids. to produce glucose Acetyl GA - Pyruvate NOTE: Acetyl - CA Cannot easily be transported to the cytoplasm. Transported to cytosol for fatty acid Synthesis : For Acety? - GA to get transported to the cytosol. * REMEMBER * In krebs cycle mitochondrial (inner) | OAA + Acetyl GA Citrate the Citrate is required. Steps: o Citrate gets carried from membrane to the cytosol on the cytosol Ciorate gets contestati ad + [oxaloacetate ho can be used cleaued by All citrate lyase into for gluconeogenesis useful in Synthesis of glucose also. Carboxylated by which ¿ required for produce acetyl-CoA Carboxylase to synthesis of fatty ands. malonyl - Con

Schematic representation of fatty acid metabolism (Not easy just to Acetyl-CoA go moochondsan STP 2 ATP cytosolie > Citrate carried out / corate was Acetyl-CoA Oxaloacetate (micro chondricon STP 3 Cytosole Acetyl-CoA acetyl-GA Carboxylase mabnylon STP 4 required - Malouyl GA for fatty acid Synthesis.