1.04 UTF-8 0 0 0 sucrose has a __________ and a ____________membered ring and lactose has a ___________ and a _________ membered ring 2 5 and 6 6 and 6 1 floride is added to blood samples to prevent what? 2 glycolysis 1 what will inhibit enolase 2 floride 1 what are hemolytic anemias 2 erythrocytes lyse due to decreased energy production most common with pyruvate kinase deficiency 1 what does a pyruvate kinase deficiency cause? 2 hemolytic anemia 1 what is the benefit of going from glucose to lactate 2 you get two ATP anaerobic 1 what is an isozyme 2 different enzyme that catalyzes the same rxn 1 arnsic inhibits what complex 2 alpha ketoglutarate dehydrogenase complex 1 what inhibits alpha ketoglutarate dehydrogenase complex 2 arsenic 1 which is a stronger oxidyzing agent FAD or NAD 2 FAD 1 what are the three molecule that can cross the inner membrane of Mito w/o a transporter 2 oxygen carbon dioxide water 1 what is the purpose of the FeS centers 2 transfer electrons 1 complex IV is inhibited by what 2 cyanide 1 cyanide inhibits what complex 2 complex IV of respiratory chain cytochrome oxidase 1 what is a cyanide antidote 2 thiosulfate 1 what does thiosulfate do? 2 antidote for cyanide poisoning 1 what is the definition of the Proton Motive Force 2 energy released when H+ moves acrss the imm from the outside into the matrix 1 how many H+ go through the F0 channel for one turn of F1 2 10 1 how many ATP are produced per turn of the F1 unit 2 3.3 1 what does the glycerol phosphate shuttle do? 2 transfers e- from cytoplam from NADH to FAD in the imm this is done b/c NADH can't cross imm 1 what does Tenormin do? 2 it is a beta blocker 1 what is the starvation signal 2 cAMP 1 what does phosphodiesterase do? 2 degrades cAMP 1 what degrades cAMP 2 phosphodiesterase 1 how do we inactivate phosphorylase kinase a-P 2 Protein Phosphotase 1 what is the well fed signal? 2 protein phosphotase 1 what does Protein Kinase A do? 2 it inactivates glycogen synthase by phosphorylating it 1 what does adenylate kinase do? 2 2ADP <--> ATP + AMP 1 Biotin is a vitamin that is a __________ for several _____________ reactions 2 cofactor carboxylase 1 gluconeogenesis only occurs in what two tissues? 2 liver kidney 1 what enzyme will glucagon stimulate? 2 Fructose 1,6-Bisphosphatase 1 Fructose 1,6-Bisphosphatase is stimulated by what? 2 Glucagon 1 what is the starvation hormone? 2 glucagon 1 what is the well-fed hormone 2 insulin 1 what is the purpose of the Cori Cycle? 2 to get lactate out of the muscle and into the liver get glucose from the liver to the muscles 1 what happens when there is a buildup of Fructose 1-P 2 ATP levels drop 1 what is galactosemia 2 deficiency of galactokinase which converts Galactose and ATP to Gal -1-P or deficiency of Galactose 1-phosphate uridylyl transferase 1 what does galactose 1 phosphate uridylyl transferase do? 2 converts Galactose-1-P + UDP-Glucose ---> UDP-Galactose + Glucose 1-P 1 acetaldehyde is a major contributer to what? 2 a hangover 1