13. Briefly describe the role of the citric acid cycle in anabolism, and the role of anaplerotic reactions with regard to the cycle.

Q: 21. The figure below illustrates two pathways of respiratory reactions in man. Pathway A: Giucose -…

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Q: 6. Describe how acetyl-CoA forms based on the products of citrate metabolism in the cytosol NAD DUL

A: Acetyl-CoA is a molecule that participates in many biochemical reactions mainly in protein,…

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Q: 4. Which of the following statements about the citric acid cycle is INCORRECT? A. It is a cyclic…

A: Metabolic pathways are a series of process which includes chemical reactions occurring in a cell.…

Q: 9. The chemiosmosis coupling is important in the following processes ATP synthesis in mitochondria O…

A: Introduction : Chemiosmotic coupling is the process which links synthesis of ATP to the electron…

Q: 1. Describe the common characteristic among the reactions catalyzed by pyruvate dehydrogenase (PDH),…

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A: a is incorrect Reason :  Oxaloacetate : Produced from pyruvate by pyruvate carboxylase and enters…

Q: 14C (radioactive carbon) at each position of the carbon skeleton proceed through the Glycolytic…

A: Answer: Only correct answers are mentioned below. d. The carboxyl carbon of pyruvate derives from…

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A: 1.) The function of oxygen in cell respiration is to go about as the end electron acceptor. After…

Q: 1. Why do compound such as cyanide act as poisons when they disrupt the electron transport chain?

A: The election transport chain is a series of four protein complexes that complexes that couple redox…

Q: All of the chemical reactions of a specific organism that result in the synthesis of biological…

A: Synthesis The process involve making of new compound from simple molecules.

Q: 1. Why are anabolic reactions that require energy always linked with the hydrolysis of a high energy…

A: Anabolic reactions require energy whereas catabolic reactions release energy.

Q: 8. Explain oxidative phosphorylation as it applies to both aerobic and anaerobic respiration. In…

A: The production of ATP is the final aim of cellular respiration that involves catabolism of glucose…

Q: Explain briefly but concisely 2. How would riboflavin deficiency affect the functioning of the…

A: Riboflavin is also called vitamin B2. It is a water-soluble vitamin. Through its coenzymes, it…

Q: 5. Using the names of all metabolic intermediates, outline the process of ethanol fermentation…

A: Ethanol fermentation is a complex biological process during where yeasts converts sugar such as…

Q: give one enzyme involves in any of the two oxidative decarboxylation step if the tricarboxylic acid…

A: The tricarboxylic acid cycle, also known as the Krebs cycle, is a series of chemical reactions…

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A: Anemia is a disorder in which the body does not have enough healthy red blood cells to transport…

Q: 3.  Distinguish between products of primary metabolism and products of secondary metabolism and…

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Q: 10. What is the purpose of the seventh and eighth steps of the cycle? The eighth step in particular…

A: The citric acid cycle, which produces ATP, GTP, NADH, and FADH2 molecules, is one of the most…

Q: 6. One cycle of the citric acid cycle produces two molecules from one acetyl CoA group a. GTP O b.…

A: Cellular respiration is the process by which the food that we consume is oxidized to produce energy.…

Q: 9. Describe the role of the following coenzymes in metabolism

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Q: 13. Explain how acetyl-CoA is transformed based on the carboxylation reaction

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Q: Label each statement about citric acid cycle as true or false. a. The citric acid cycle is a cyclic…

A: The citric acid cycle is also known as Kreb's cycle or Tricarboxylic acid (TCA) cycle. It is a part…

Q: 10) a) Explain why the electron transport chain (ETC) is important for the energy producing in the…

A: Each and every process carried out by the body needs energy. A constant supply of energy is required…

Q: 3. Explain why the set of reactions catalyzed by PDC are highly exergonic. Specifically, why is the…

A: Pyruvate Dehydrogenase Complex (PDC) is involved in the process of oxidative decarboxylation.

Q: 2. Write the over-all reaction of the citric acid cycle. 3. What makes the first step of the cycle,…

A:

Q: 1. With the prevalence in food of peeled cereals or bread made from high-grade flour,…

A: Coenzyme is a molecule that binds to active site of a certain enzyme to help in catalysis of…

Q: 31. The partial degradation process of su is called A Aerobic D. b&c ant or absent (in eukaryotic…

A: Aerobic respiration without doubt used Citric Acid Cycle, so that cannot be an answer. Fermentation…

Q: is neither involved in glycolysis nor citric acid cycle but is still, one cycle is called aerobe and…

A: 02 is neither involved in glycolysis nor citric acid cycle but is still, one cycle is called aerobe…

Q: 1) The end product of glycolysis in the cytoplasm is pyruvate. Under aerobic conditions, it makes…

A: Note: For remaining answers please Repost The Question. Introduction: The process of breakdown of…

Q: 1. What steps in citric acid cycle have each of the following characteristics? a. The reaction…

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Q: III. Match the item to each step in the Krebs Cycle. f. oxaloacetate g. sulfur h. aketoglutarate i.…

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Q: 3. Show a biological mechanism for the following retro process from the glyoxalate cycle. co.o OH

A: Glyoxylate cycle: It is a cyclic pathway that converts two molecules of acetyl coenzyme A to one…

Q: 11. Refer to the figure below. нн Н `NH2 NH2 N' N- 2e-+H* R NAD+ NADH NAD+ functions as a coenzyme…

A: Nicotinamide adenine dinucleotide or NAD+ is a type of cofactor involved in many biological…

Q: 1 Give the systematic names and the first three digits in the E.C. classifications of the enzymes…

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Q: 47.) Exactly of the enzymatic reactions in the citric acid cycle are classified as reactions. A) 2,…

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Q: 1. What is the role of sodium hydroxide in the oxime preparation?

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Q: 22. A mutant algae has some of its mitochondria missing with inner mitochondrial membrane. Which of…

A: The inner mitochondrial membrane is the mitochondrial membrane separating the mitochondrial matrix…

Q: 15. Alcoholic fermentation of glucose molecule produces ATP by: A. oxidative phosphorylation B.…

A: Answer : the alcoholic fermentation of glucose molecule produces atp by :  substrate level…

Q: Define the following terms: Aerobic:  Anaerobic:  Obligate:  Facultative:

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Q: 18. What is Bromothymol Blue (BTB)? Why is the BTB in the beaker green?

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Q: 7) What are the major pathways of glucose utilizations that are vary with physiological conditions,…

A: Carbohydrate is the major biomolecule associated with energy. Among the carbohydrates, glucose is…