Q: How many ATP equivalents would be generated or used by the metabolism of 2 oxaloacetate to glucose?
A: Asked : ATP equivalents would be generated or used by the metabolism of 2 oxaloacetate to glucose
Q: What is the function of citrate in cellular respiration?
A: Cellular respiration is the metabolic process that takes place inside the cell. In this, the cells…
Q: How do the three active sites of ATP synthase respond to the flow of protons?
A: ATP synthase is a rotatory motor enzyme present in complex V. This ATP synthase utilizes the proton…
Q: What is unique about the actions of ATP synthase?
A: ATP is a high-energy mixture formed in the course of respiration by the organism for the proper…
Q: How is succinate dehydrogenase unique compared with the other enzymes in the citric acid cycle?
A: The citric acid cycle is a catabolic process. It is also known as the TCA cycle or Krebs cycle. It…
Q: Which of the enzymes in glycolysis are NADH linked dehydrogenases?
A: Glycolysis is the first step in energy production from glucose. Carbohydrates from the food are…
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: How is the reduced NAD produced in glycolysis used in aerobic respiration?
A: NAD is produced in glycolysis in the 6th step.
Q: How does cellular respiration benefit life on earth if it is a catabolic process?
A: Cellular respiration refers to intracellular oxidation of food to form ATP and reducing powers. It…
Q: What causes the rotation of the γ subunit of the ATP synthase? Howdoes this rotation promote ATP…
A: ATP synthase complexes are an essential component of the cell that are responsible for the proton…
Q: What is the difference between anaerobic respiration and fermentation?
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
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 is the function of Pyruvate carboxylase, Alcohol dehydrogenase
A: Introduction: The major source of energy for all the living cells on this planet is carbohydrates.…
Q: Why is the Krebs cycle considered part of aerobic metabolism, even though O2 does not appear in any…
A: Asked : Reason for kreb's cycle : part of aerobic metabolism
Q: What is the main purpose and importance of pyruvate oxidation in the cellular respiration?
A: Pyruvate is created by glycolysis within the cytoplasm, yet pyruvate oxidation happens in the…
Q: Why are oxidation–reduction reactions important?
A: A redox reaction or an oxidation-reduction reaction can be described as a type of chemical reaction…
Q: What is an oxidation-reduction reaction and why are such reactions considered so important in…
A: Energy production inside a cell includes many coordinated chemical pathways. The greater part of…
Q: What enzymes from the citric acid cycle that are allosterically regulated by ATP and/or NADH? What…
A: TCA cycle: - In this cycle, the activated acetate derived from pyruvate undergoes stepwise oxidation…
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: What is the function of NAD+ in the pyruvate dehydrogenase complex?
A: Pyruvate is formed from glycolysis. This pyruvate gets converted to acetyl CoA by oxidative…
Q: How many moles of ATP are synthesized by adding stearate to TCA through B-oxidation? Why is that?…
A: From the Beta oxidation process: The P/O ratios, which give the number of ATP produced per molecule,…
Q: What is NAD? What is the role of the NAD molecule in glycolysis?
A: The cells are the basic building blocks of the living system. It consists of many internal…
Q: What is the significance of acetyl-CoA as a "strategic intermediate" in respiration?
A: The Krebs cycle is a metabolic mechanism that aids in the conversion of the pyruvate molecule to…
Q: Why is pyruvate referred to as the hub of glucose oxidation?
A: Glycolysis is the oxidation of glucose to produce carbon dioxide and water. Pyruvate is the…
Q: what is NAD? What is the role of NAD in glycolysis?
A:
Q: How much ATP can be generated from glucose when the citric acid cycle isoperating?
A: Glucose is a monosaccharide sugar molecule with six carbon. It is an important energy source for…
Q: How many moles of ATP are produced by one cycle of β oxidation?
A: β Oxidation : It is a metabolic process involving multiple steps by which fatty acid molecules are…
Q: What what is an oxidation-reduction process, and why are they so vital in cellular metabolism?
A: All cells function as biochemical factories. Within living cell, biomolecules are constantly being…
Q: Why is the citric acid cycle the most efficient way to oxidise Acetyl CoA?
A: The citric acid cycle (CAC), also known as the TCA cycle (tricarboxylic acid cycle) or the Krebs…
Q: Why would lack of oxygen completely inhibit the Krebs cycle and the electron transport chain but not…
A: Kreb cycle:During aerobic respiration, the sequence of processes by which most live cells create…
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 pyruvate from glycolysis get to the pyruvate dehydrogenase complex?
A: Pyruvate dehydrogenase complex : It is a complex of three enzymes that converts pyruvate into…
Q: How does the pyruvate dehydrogenase reaction control the citric acid cycle?
A: The conversion of pyruvate to acetyl CoA is catalyzed by the pyruvate dehydrogenase complex. This…
Q: Why is it reasonable for excess NADH to negatively regulate the citric acid cycle?
A:
Q: What citric acid cycle enzyme is also a component of the electron-transport chain?
A: An electron transport chain is a series of transfer electrons from one molecule to another and…
Q: What do ATP and ADP mean? What are the roles of these molecules for the cellular energetic…
A: The food we eat provides us nutrients. Some nutrients serve as energy-giving nutrients and provide…
Q: How many ATP are produced in the Krebs cycle?
A: The cells are the basic building blocks of the living system. It consists of many internal…
Q: How come different fatty acids produce different amounts of ATP during oxidation? What is the…
A: Beta oxidation is a catabolic process in which fatty acid molecules are broken down. In prokaryotes…
Q: .What would happen in the Krebs cycle with the loss of activity of phosphoglycerate kinase? What…
A: Hi! Since you have posted multiple questions and have not mentioned which question to answer, we…
Q: What are the steps of beta-oxidation pathway?
A: The fatty acids’ oxidation take place in mitochondria, where they are converted into acetyl-CoA via…
Q: During aerobic respiration how many ATP molecules are produced by the oxidation of a single molecule…
A: During aerobic respiration, Glycolysis converts glucose breakdown and produces 2 molecules of…
Q: What is the role of NAD+/NADH in glycolysis?
A: Glucose is six carbon atom compound. During respiration glucose combine with oxygen to release…
Q: What happens with NADH under aerobic versus anaerobic conditions?
A: Cellular respiration can occur in the presence or absence of oxygen.
Q: At what point in glycolysis are all the reactions considered doubled?
A: Glycolysis is the breakdown of glucose. Glycolysis is important for energy production. The 6…
Q: Why is ATP hydrolysis is so favorable?
A: INTRODUCTION ATP Adenosine Tri Phosphate this molecule transfer and store energy in cell.
Q: Why are the first three steps in cellular respiration considered catabolic?
A: Catabolic process is the process, which break down large molecule into smaller units, that are…
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- How Do Vitamin-Derived Coenzymes Aid Metabolism? What chemical functionality is provided to enzyme reactions by pyridoxal phosphate (we Chapter 13)? By coenzyme A (see Chapter I9)? By vitamin B12 (see Chapter 23)? By thiamine pyrophosphate (see Chapter 19)?What is beta-oxidation? Explain how it results in ATPproduction.What is the main purpose and importance of pyruvate oxidation in the cellular respiration?
- Why is it important that NADH can be converted back to NAD + during anaerobic respiration?What is the ATP yield from the oxidation of one molecule of nervonic acid?Why is it advantageous for citrate, the product of Reaction 1 of the citric acid cycle, to inhibit phosphofructokinase, which catalyzes the third reaction of glycolysis?