23.42 What steps in the citric acid cycle have each of the following characteristics? a. The reaction generates FADH,. b. The organic substrate is oxidized. c. The reaction utilizes NAD*. d. The reaction breaks a carbon-carbon bond.

Q: What is the input material for the citric acid cycle, and other than energy carriers what are the…

A: Citric acid cycle or Kreb's cycle takes place inside the mitochondria matrix.

Q: SOURCE: GENERAL, ORGANIC AND BIOLOGICAL CHEMISTRY by Smith 4th Edition

A: a) Adding the given two reactions gives combined reaction as  Succinyl CoA + ADP + HPO42-  ----->…

Q: At the end of glycolysis, how many pyruvate (pyruvic acid) molecules are produced from 10 glucose…

A: Glycolysis is the process in which one glucose molecule is broken down to form two molecules of…

Q: Identify by number those steps of the citric acid cycle that are not redox reactions.

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Q: QUESTION 22 Identify the INCORRECT statement concerning the urea cycle. One nitrogen atom in urea…

A: Urea cycle: It starts with the formation of carbamoyl phosphate by the coupling between bicarbonate…

Q: cycles

A: AsUrea and citric acid cycles both are different but one compound known as  Fumarate  is comman in…

Q: 17. In the urea cycle, , ions are converted to urea. a. pyruvate b. sodium C. ammonium O d.…

A: Human beings ingest nitrogen through food which is then excreted as urea. This pathway which…

Q: Which reaction links glycolysis and the citric acid cycle? a. How is the reaction catalyzed?

A: The simple answer to the asked question is the name of the enzyme through which the citric acid…

Q: 25. Why is NAD+ a good oxidizing agent? a. It fits into the enzyme active site for isocitrate…

A:

Q: heme is formed from which citric acid cycle intermediate?

A: A question about formation of heme from citric acid cycle, which is to be accomplished.

Q: Is the process of Glycolysis considered to be Anabolic or Catabolic?

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Q: Nonenzyme-bound FAD is a stronger oxidizing agent than NAD+. How, then, can NAD+ oxidize the reduced…

A: Non-enzyme bound FAD is a stronger oxidising agent than NAD+.  Consequently, FAD oxidizes NADH to…

Q: SOURCE: GENERAL, ORGANIC AND BIOLOGICAL  CHEMISTRY BY Smith 4th Edition

A:

Q: why is glycogen production activated in the liver during Fed and not fasting pathways?.

A: Answer - According to the question - In humans, glycogen is made and stored primarily in the cells…

Q: 5.76 Identify each of the following as a six-carbon or a three-carbon compound and arrange them in…

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Q: NAD+ and FAD+ are?

A: Nicotinamide Adenine Dinucleotide (NAD)+ and Flavin Adenine Dinucleotide (FAD)+ are coenzymes…

Q: a) Convert the ball-and-stick model of A, one of the eight synthetic intermediates in the citric…

A: Citric acid cycle can be drawn as

Q: (a) Convert the ball-and-stick model of A, one of the eight synthetic intermediates in the citric…

A: (a)

Q: SOURCE: GENERAL, ORGANIC AND BIOLOGICAL CHEMISTRY by Smith 4th Edition

A: NADH molecules are affixed with electrons and are transferred to the inner membrane of mitochondria.…

Q: Compute the ATP produced by each coenzymes in the Electron transport chain.

A: The enzymes which cannot catalyzed by themselves in a reaction, but they can help the other enzymes…

Q: Considering the individual steps in glycolysis: a. Which steps form ATP? b. Which steps use ATP? c.…

A: (a) In glycolysis, 1,3-bisphospho glycerate is converted into 3-phosphoglycerate. It is the 7th step…

Q: What is the total equation for the citric acid cycle?

A: Citric acid cycle is also known as TCA(Tricarboxylic acid ) cycle lr Kreb's cycle. This cycle…

Q: a) Since carbons arrive from glucose via acetyl CoA, what carbons from glucose are in Acetyl CoA?…

A: A. During the process of Glycolysis, the Glucose molecule is transformed into…

Q: Question 6 Which of the following is not an intermediate of the citric acid cycle? O Acetoacetate…

A: Citric acid cycle is also known as TCA or Kreb’s cycle; this is a set of chemical reactions taking…

Q: QUESTION 35 Assuming the system gets 3 ATP per NADH and 2 per FADH2, how many ATP molecules are…

A: Glycolysis is the biological process of breaking glucose and it leads to the pyruvate formed at the…

Q: Answer from letters [a - e]       SOURCE: GENERAL, ORGANIC AND BIOLOGICAL CHEMISTRY by Smith 4th…

A: Metabolism: The process by which living organisms synthesize energy they required is known as…

Q: What compounds are common in both urea and citric acid cycles?

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Q: NH, H. H HỌ HỌ Download Image... How many phosphoester bonds are in AMP: How many phosphodiester…

A: Given that : We have to figure out how many phosphoester bonds are in AMP :

Q: I only need letter D and E   SOURCE: GENERAL, ORGANIC AND BIOLOGICAL CHEMISTRY by Smith 4th Edition

A: Generally the number of cycles that are needed for the complete β-oxidation of a fatty acid is…

Q: Which reactions in the citric acid cycle form a product with a new asymmetric center?

A: Citric acid cycle: The cycle in which acetyl group of each molecule of acetyl-CoA is converted into…

Q: What functional group of isocitrate is oxidized in the third reaction of the citric acid cycle?

A: Citric acid cycle involves 8 series reaction which converts acetyl group present in acetyl group…

Q: Which of the following is consumed then reformed within the citric acid cycle? Select an answer and…

A: Citric acid cycle is a cycle which involves oxidation acetyl CoA is oxidised in a sequence of…

Q: Which reaction links glycolysis and the citric acid cycle?

A: Glycolysis is the process in which one glucose molecule is broken down to form two molecules of…

Q: Fill in the following chart with the numbers of each molecule that are produced. Pathway…

A: ATP stands for Adenosine triphosphate. It is also known as the energy currency of the cell and is…

Q: SOURCE: GENERAL, ORGANIC AND BIOLOGICAL  CHEMISTRY BY Smith 4th Edition

A: The glycolysis is a process in which one molecules of glucose is metabolizes into two pyruvate…

Q: What is the ΔG°’ for the complete oxidation of the acetyl unit of acetyl CoA by the citric acid…

A: The tricarboxylic acid (TCA) cycle, also known as the Krebs or citric acid cycle, is the main source…

Q: What product(s) is (are) formed in a transamination reaction? A) a-keto acid B) amino acid C)…

A: Transamination reaction is the reaction in which there occurs a transfer of amino group to a keto…

Q: hw10 #8

A: NAD+ is essential in regulation of cellular processes .  It helps in metabolism by converting…

Q: How many molecules of ATP are obtained from the NADH and FADH2 formed in the β-oxidation of one…

A: Acetyl-CoA produced by the beta-oxidation pathway enters the mitochondrial TCA cycle, where is…

Q: The role of oxygen in aerobic respiration is to A. form water that is the medium of all chemical…

A: The role of oxygen in aerobic respiration is to provide transport of electrons from the cystol…

Q: In the common catabolic pathway, a number of important molecules act as carriers ( transfer agents).…

A: (a)

Q: The citric acid cycle converts two-carbon units into . In this pathway, carbons undergo (choose:…

A: The citric acid cycle converts two carbon acetyl CoA units into Citric acid. In this pathway carbons…

Q: nen one molecule of glucose undergoes glycolysis, two molecul ruvate are produced; the pyruvates…

A: As you have posted multiple questions in a single request, we will solve the first question for you.…

Q: SOURCE: GENERAL, ORGANIC AND BIOLOGICAL CHEMISTRY by Smith 4th Edition

A: Cellular respiration is using food to generate ATP, and chemical cell uses ATP for energy. Aerobic…

Q: Suppose complex IIl in the electron transport chain was mutated such it transported just 2 protons…

A: The  eleсtrоn  trаnsроrt  сhаin  соntаins  а  number  оf  eleсtrоn  саrriers.  These  саrriers  tаke…

Q: SOURCE: GENERAL, ORGANIC AND BIOLOGICAL  CHEMISTRY BY Smith 4th Edition

A: The conversion of pyruvate to lactate is occurred in the absence of oxygen. Here pyruvate molecule…

Q: For each of the following transfomations from the citric acid cycle, describe the type of reaction…

A: As per rule, only the first question can be answered

Q: 2. The stomach is the only part of the alimentary canal with three muscular layers. Why does the…

A: The three layers of smooth muscle consist of the outer longitudinal, the middle circular, and the…

Q: purposes of the citric acid cycle

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