Number of electrons generated in oxidation of 1 glucose to 2 pyrvuate in glycolysis. _ Number of electrons generated in the oxidation of 2 pyruvate by pyruvate deheydrogenase complex. __ Number of electrons generated for complex II in oxidation of 2 acetyl CoA via the TCA Cycle. __
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Number of electrons generated in oxidation of 1 glucose to 2 pyrvuate in glycolysis. _
Number of electrons generated in the oxidation of 2 pyruvate by pyruvate deheydrogenase complex. __
Number of electrons generated for complex II in oxidation of 2 acetyl CoA via the TCA Cycle. __
Enzyme catalyzed reactions during aerobic respiration can be grouped into three major processes: glycolysis, citric acid cycle and oxidative phosphorylation. Glycolysis takes place in the cytosol of cells in all living organisms. The citric acid cycle takes place within the mitochondrial matrix of eukaryotic cells and in the cytosol of prokaryotic cells. The oxidative phosphorylation takes place in the inner mitochondrial membrane. However, in prokaryotes, oxidative phosphorylation takes place in the plasma membrane.
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- Give the number of the following:a. number of acetyl-CoA that enters the TCA cycle for every 5 molecules of glucoseb. number of high-energy phosphate groups required for the complete formation of glucose during gluconeogenesisc. number of NADPH produced for each molecule of glucose in the pentose phosphate pathwayTo begin the TCA cycle, pyruvate must be converted into acetyl-Coenzyme A (acetyl-CoA) by the enzyme complex of pyruvate dehydrogenase. This complex requires 5 different coenzymes to function properly. What are they?In the pyruvae dehydrogensae complex, acetyl-coa is released by the dihydrolipoyl transacetylase activity. What is the purpose of the following enzymatic activity.
- In the TCA cycle, which of the following combines with Acetyl CoA to form a 6 carbon compound? answer choices A.) Pyruvate B.) Glucose C.) Oxaloacetate D.) ThiamineTwo carbon atoms are fed into the citric acid cycle as acetyl-CoA. In what form are two carbon atoms removed from the cycle?How many ATP molecules would be generated if an 8-carbon fatty acid were metabolized solely by the TCA cycle in the form of only Acetyl COA? PLEASE SHOW WORK A. 0 B. 4 C. 8 D. 12 E. 15 F. 32 G. 48 H. 30 I. 2
- A fatty acid (a long straight-chain carboxylic acid with an even number of carbons) is metabolized to acetylCoA, which can then enter the citric acid cycle to be further metabolized. A fatty acid with an odd number of carbons is metabolized to acetyl-CoA and one equivalent of propionyl-CoA. Propionyl-CoA cannot enter the citric acid cycle. Two coenzyme-requiring enzymes are needed to convert it to succinyl-CoA, a compound that can enter the citric acid cycle. Write the two enzyme-catalyzed reactions and include the names of the required coenzymes.In the liver, what is the fate of pyruvate under conditions of the Cori Cycle? Acetyl CoA to fuel TCA Conversion to oxaloacetate primarily for glucose biosynthesis Conversion to lactate Conversion to oxaloacetate primarily for amino acid biosynthesisThe same reactions that were seen in the process of converting pyruvate to acetyl-S-CoA, occur in step ____ of the citric acid cycle as ____________ is converted to _________________.
- If you added an inhibitor of succinyl CoA synthetase to a cell actively undergoing the citric acid cycle, which of the following would be a direct and immediate result? O glucose would be produced O high energy triphosphate would not be formed via substrate level phosphorylation the delta G of the reaction would be reduced O CoA would not be added to fumarate Please don't provide handwriting solutionIn the glyoxylate cycle, two molecules of acetyl-CoA areconverted into _______________ and malate.Given 1 molecule of maltose considering the malate-aspartate shuttle. Identify the following:1. Total number of glucose molecules entering glycolysis2. Total number of pyruvate molecules produces at the end of glycolysis3. Total number of mitochondrial NADH produced after pyruvate is acted upon pyruvate dehydrogenase complex4.Total number of CO2 released right after the pyruvate dehydrogenase complex reaction5. Total number of acetyl coA molecules entering the citric acid cycle6. Total number of net cytosolic ATP molecules produced right after glycolysis7. Total number of all NADH molecules produced after complete oxidation8.Total number of all FADH2 molecules produced after complete oxidation9. Total number of all mitochondrial GTP molecules produced10. Total number of net ATP molecules produced after complete oxidation