What is the primary role of the citric acid cycle in the production of ATP?

Q: What are the metabolic roles of the coenzymes NAD+ and FAD?

A: A coenzyme is a non-protein organic molecule that binds to catalyze a process with an enzyme.…

Q: How did the citric acid cycle come into being?

A: The TCA cycle as we know it today is a part of aerobic respiration. The citric acid cycle evolved…

Q: why is ATP an effective energy storage molecule?

A: ATP is an energy-carrying molecule. It is found in the living cells. The mitochondria are the…

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: 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 does citrate from the citric acid cycle affect glycolysis?

A: Enzymes are biomolecules that are made generally out of proteins and they bring down the actuation…

Q: Which reactions produce ATP during the complete oxidation of a molecule of glucose?

A: The aerobic respiration is completed in three processes namely glycolysis, citric acid cycle or…

Q: List the products of the citric acid cycle.

A: The citric acid cycle can be defined as the TCA cycle or the Krebs cycle – is a series of chemical…

Q: Where are the enzymes for the Krebs cycle located? The enzymes for oxidative phosphorylation? The…

A: The metabolic currency of the cells is ATP i.e. adenosine tri-phosphate molecule. The enzymes of the…

Q: How much ATP is formed from complete fatty acid oxidation?

A: Fatty acid oxidation : It is the mitochondrial aerobic process of breaking down a fatty acid into…

Q: What is the energy rich compound produced in Krebs Cycle or Citric acid cycle?

A: In the matrix of the mitochondria, the citric acid cycle takes place. Except for succinate…

Q: Describe two important roles of the citric acid cycle.

A: The citric acid cycle is also called as TCA cycle is a series of chemical reactions used by all…

Q: What does the citric acid cycle include?

A: Citric Acid Cycle:- The pyruvate, formed by the glycolysis process, undergoes oxidative…

Q: What is glycolysis? What are the products of this process?

A: Cellular respiration involves the primary pathway that begins with glycolysis.Glycolysis is also…

Q: How does the glyoxylate cycle differ from the citric acid cycle?

A: The citric acid cycle and glyoxylate cycle are coordinate metabolic cycles. where the Citric acid…

Q: Where in the cell does the citric acid cycle take place?

A: The citric acid cycle is a key metabolic pathway that connects carbohydrate, fat, and protein…

Q: What is the role of cytochrome C in metabolism?

A: Cytochrome C is a heme protein that is a part of electron transport chain and helps in transport of…

Q: What Are the Essential Features of Glycolysis?

A: Glycolysis is a metabolic process in the cytosol that converts the glucose molecule into two pyruvic…

Q: What is the function of the citric acid cycle in transforming fuel molecules into ATP?

A: The citric acid (CAC) is one of the most important metabolic pathways, which helps to convert the…

Q: What are the products of oxidative phosphorylation?

A: The phosphorylation coupled with oxidation is called oxidative phosphorylation. The site of this…

Q: Where do glycolysis, the Krebs cycle, and oxidative phosphorylation take place in the cell?

A: Glucose is oxidized in a series of reaction that occurs in different phases and locations inside a…

Q: The citric acid cycle can be divided into two stages. In one stage, carbon atoms are added and…

A: The citric acid cycle or TCA cycle or Krebs cycle is a series of chemical reactions used by all…

Q: What role does oxygen play in the electron transport chain?

A: Introduction :- An electron transport chain is a collection of protein complexes and other molecules…

Q: Why is this reaction crucial to ATP synthesis in glycolysis?

A: Ans: Glycolysis: It is the process in which glucose is broken down to produce pyruvate and upon…

Q: What two coenzymes are involved with initial events of the electron-transport chain?

A: The energy conserved during catabolism reactions of cellular respiration occurs at the end of the…

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: What enzymes are responsible for glycolysis?

A: Glycolysis: It is the process of producing energy from glucose by splitting it into two…

Q: how many water molecules are needed for the krebs cycle to completely metabolize one molecule of…

A: The Krebs cycle takes place in the mitochondrial matrix and is the main pathway for cellular…

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: Does any step of the citric acid cycle directly produce ATP? Explain.

A: The citric acid (CAC) cycle is a crucial metabolic pathway, which helps to synthesize reducing…

Q: Which of the ten reactions in glycolysis are oxidations?

A: Glycolysis is a process by which glucose is metabolized in the body. Glucose is converted to…

Q: in steps 3 and 5 of the citric acid cycle, the compounds are shortended by one carbon each time.…

A: The citric acid cycle is also known as the Krebs cycle. It is a series of chemical processes in the…

Q: How are the processes of the citric acid cycle and the electron-transport chain interrelated?

A: In TCA cycle acetyl Co A generated via glycolysis and pyruvate dehydrogenase reaction is oxidised to…

Q: How is ATP produced in the Citric Acid Cycle?

A: Citric acid cycle or. TCA cycle is a series of chemical reaction to release stored energy through…

Q: What is the major enzyme needed to produce ATP by oxidative phosphorylation?

A: Oxidative phosphorylation is also known as an electron transport-linked phosphorylation.It can be…

Q: In what part of the cell does the citric acid cycle take place? Does this differ from the part of…

A: The citric acid cycle take place in the matrix of the mitochondria.

Q: How is it possible for fluoroacetate to enter the citric acid cycle?

A: Carbohydrates, in particular glucose, is preferred biomolecule for ATP generation. Glucose is…

Q: What are the processes in carbohydrate metabolism? Does it need the Electron Transport Chain?

A: Carbohydrates are the major source of energy for the body. Glucose is the simplest and primary form…

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 is one of the product of the citric acid cycle that is used by plants ?

A: Glucose splits into two pyruvate molecules through the process of glycolysis. During the transition…

Q: How does calcium regulate the citric acid cycle?

A: Calcium is also an important regulator of the citric acid cycle; an increase in concentrations of…

Q: What is the main function of oxidative phosphorylation?

A: Oxidative phosphorylation is also known as electron transport chain. It is a metabolic pathway where…

Q: What happens in the oxidative phosphorylation cycle of cellular respiration?

A: Oxidative phosphorylation requires oxygen. Oxygen functions as electron acceptor.

Q: At the end of the citric acid cycle, but before the subsequent steps of cellular respiration, which…

A: Cellular respiration is a metabolic process. Cellular respiration is also a oxidative process in…

Q: How much ATP is produced per glucose molecule in the presence of oxygen?

A: Carbohydrates or sugars are the primary sources of energy. They are synthesized by plants during…

Q: What is the metabolic advantage of having both hexokinase and glucokinase to phosphorylate glucose?

A: The enzyme kinase is a class of enzymes that are involved in the addition of the phosphate group to…