Why is glucose fermentation dependent on phosphate?
Q: Why does glycolysis require ATP investment on a thermodynamic and molecular level?
A: The process in which glucose is broken down to produce energy is called glycolysis. It is the…
Q: What is the total number of ATPs resulting from the second stage of carbohydrate metabolism? What…
A: Adenosine triphosphate (in short, ATP) is termed as the cell’s energy currency. It consists of three…
Q: Which of the following is FALSE about glycolysis?
A: Glycolysis is breakdown of glucose into pyruvate or lactate. Enzymes for glycolysis are located in…
Q: How are the irreversible reactions of glycolysis bypassed in gluconeogenesis?
A: Introduction: Gluconeogenesis is a metabolic pathway where glucose is synthesized from…
Q: How many acetyl CoA molecules can be produced during the complete β-oxidation of this fatty acid?
A: Answer- Beta oxidation is the biochemical reaction in which fatty acids molecules are broken down to…
Q: Is ketogenesis anabolic or catabolic? Thus, what initiates the ketogenesis in our body?
A: Most of the acetyl-CoA produced during fatty acid oxidation is used by the citric acid cycle or in…
Q: how does iodoacetate inhibit glycolysis? explain.
A: Glycolysis is a process in which one molecule of glucose is converted into two pyruvate molecules.…
Q: Why is reciprocal regulation a key feature of glucose metabolism?
A: Carbohydrate metabolism is the whole of biochemical processes responsible for the metabolic…
Q: What are the steps of glucose oxidations?
A: The glucose is the energy source of a cell that is being oxidized during the cellular respiration…
Q: * How many high-energy molecules are netted for one molecule of glucose undergoing glycolysis?
A:
Q: How is the reduced NAD produced in glycolysis used in fermentation?
A: In glycolysis, 2 molecules of reduced NAD are produced when glucose is oxidised to pyruvate.…
Q: How many ATP will be broken down in the complete β-oxidation of this fatty acid?
A: Beta-oxidation is the process of breaking down the long fatty acids into smaller fatty acyl CoA to…
Q: What form of activated glucose is used in the biosynthesis ofglycogen by bacteria?
A: Bacteria are member of a large group of unicellular microorganisms. It has cell walls but lack…
Q: Why is glucose provided by glycogenolysis in the liver but not in skeletal muscle?
A: Through glycogenolysis process, glycogen broken down into glucose and provide energy. Muscle…
Q: . How would the rapid accumulation of succinyl-CoA affect the rate of glucose oxidation?
A: Cellular Respiration is the oxidative process through which energy is obtained from the food. The…
Q: what is the rate limiting step in the oxidation of fatty acids?
A: Fatty acids are components of lipids composed of hydrocarbon chain and a carboxylic acid end. Fatty…
Q: What enzymes are associated with oxidative deamination?
A: Enzymes are the biological catalysts that increase the reaction rate without changing themselves or…
Q: What is the function of the glucose-alanine cycle in normalmetabolism?
A: The glucose-alanine cycle is also known as the alanine cycle or the Cahill cycle. It occurs under…
Q: How many molecules of Pyruvate can form from Glycerol metabolism as a by-product of fatty acid…
A: The major precursors of gluconeogenesis are lactate, glycerol, alanine, ketone bodies like…
Q: How is pyruvate modified before entering the citric acid cycle?
A: Pyruvate is the end product of glycolysis which is a breakdown pathway of a glucose molecule to…
Q: How many times must the TCA cycle be performed to oxidize one molecule of glucose completely to six…
A: TCA cycle is also called as tricarboxylic acid cycle or citric acid cycle or Krebs cycle. TCA cycle…
Q: How does the role of glucose-6- phosphate in gluconeogenesis differ from that in glycolysis?
A: Introduction Metabolic pathways involve the reaction of metabolism. These pathways are a series of…
Q: How many ATPs per glucose does fermentation produce?
A: Life exists without oxygen in a few places, like waterlogged soils, sewage treatment plants, deep…
Q: What Are Ketone Bodies, and What Role Do They Play inMetabolism?
A: Ketone bodies play a significant role as a fuel source during starvation. In the liver, fatty acyl…
Q: How does the reduction of pyruvic acid create a state of redox balance in anaerobic glycolysis?
A: Glycolysis is the enzymatic breakdown of glucose for the production of energy under aerobic or…
Q: What accounts for the ATP yield of fermentation being only a tiny fraction of the yield from aerobic…
A: Fermentation and anaerobic respiration are the two types of cellular respiration mechanisms that are…
Q: What reaction is the first step in utilizing glucose as an energy source?
A: Energy is essential for all living organism to carry out their daily physical and physiological…
Q: In anaerobic conditions (very low O2), glycolysis must be accompanied by fermentation. Why?
A: There are aerobic and anaerobic organisms. Anaerobic organisms are organisms that survive in the…
Q: What amino acids yield citric acid cycle components and glycolysis intermediates when deaminated?
A: Metabolism can be defined as the chemical reactions that are performed in maintaining the living…
Q: Why is gluconeogenesis necessary?
A: Gluconeogenesis is the synthesis of glucose, activated when available glucose from diet and stored…
Q: What are the end-products of the complete aerobic catabolism of glucose?
A: The synthesis of energy in animal cells is carried out through two main mechanisms such as aerobic…
Q: How would the rapid accumulation of succinyl-CoA affect the rate of glucose oxidation?
A: Cellular Respiration is the oxidative process through which energy is obtained from the food. The…
Q: Which steps in glycolysis are physiologically irreversible?
A: Glycolysis is a catabolic process that occurs in the cytoplasm of the cell either in the presence or…
Q: What roles do the first and last steps of glycolysis play in control of carbohydrate metabolism?
A: Glycolysis is the process of oxidation of glucose molecule hydrolysis into two pyruvate molecules…
Q: Why is NADH required for gluconeogenesis?
A: Glucose is the most simple form of carbohydrate. It is also the nutrient that is the most easiest to…
Q: Name the anabolic pathway for making glucose.
A: Gluconeogenesis : It is a metabolic pathway that results in the generation of glucose from certain…
Q: Why are relatively modest quantities of NAD+ needed in comparison to the vast quantity of…
A: Introduction The Fermentation is an anaerobic process that occurs in the absence of oxygen. In…
Q: Why is oxidative catabolism referred to as “aerobic”?
A: Aerobic means presence of oxygen all the chemical reaction which occur in the presence of oxygen…
Q: How does the yield of ATP from complete oxidation of onemolecule of glucose in muscle and brain…
A: Oxidative phosphorylation is the process that occurs during the electron transport chain. During…
Q: What are the Glucose metabolism pathway ?
A: Biological macromolecules are those large molecules that are essential for the growth and metabolism…
Q: Why does glycogenolysis use fewer steps than the reverse process, glycogenesis? Which process uses…
A: The body uses several metabolic processes, which help to produce energy, which is used to sustain…
Q: What citric acid cycle intermediate would be regenerated?
A: A sequence of metabolic pathways takes place in the process of cellular respiration to transform…
Q: Where does lactic acid fermentation occur in the human body
A: Lactic acid is a process, where the monosaccharide's, such as glucose, fructose, and sucrose are…
Q: How is cytosolic NADH produced during glycolysis used for energy generation under aerobic…
A: The cellular respiration process in organisms involves many steps that finally lead to the…
Q: At what point of cellular respiration has glucose been completely oxidized?
A: Cellular respiration is the process by which glucose is broken down for the release for energy,…
Q: What is the purpose of CO dehydrogenase?
A: The enzymes are the proteins that catalyze a biochemical reaction by decreasing its activation…
Why is glucose fermentation dependent on phosphate?
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Solved in 3 steps
- Is glycolysis catabolic or anabolic? Discuss the importance of glycolysis.Which steps of glycolysis are irreversible? What bearing does this observation have on the reactions in which gluconeogenesis differs from glycolysis?What is the total number of ATPs resulting from the second stage of carbohydrate metabolism? What is the total number of ATPs resulting from the Krebs Cycle?