Name the vitamin to which each of these coenzymes is related.(a) FAD (b) Coenzyme A(c) NAD+

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: 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: Define the term pyruvate?

A: During glycolysis of cellular respiration, one molecule of glucose is broken down into 2 molecules…

Q: Place the following steps in the catabolism of carbohydrates in order: the electron transport chain,…

A: Cellular respiration is an aerobic process that helps in the breakdown of food that we consume into…

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: If a person is starving for a prolonged time, an excessive build up of Acetyl CoA ultimately leads…

A: Acetyl Co-A can be synthesized during starvation from either amino acids or fatty acids. The end…

Q: Which molecules can enter the Krebs cycle? a. chylomicrons b. acetyl CoA c. monoglycerides d. ketone…

A: Krebs cycle or Citric-acid cycle is a series of metabolic reactions taking place inside the body to…

Q: How many molecules of O2 are used, and how many molecules of CO2 are produced during the complete…

A: Cellular respiration is the pathway that breaks down glucose and produce ATP which is the energy for…

Q: * How many high-energy molecules are netted for one molecule of glucose undergoing glycolysis?

A:

Q: How many molecules of NAD+ are required to convert one molecule of glucose to pyruvate?

A: Glycolysis is the first step in the cellular respiration process where six molecular glucose was…

Q: Acetyl CoA is generated from ________. A. oxaloacetate B. pyruvic acid C. citric acid D. water

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

Q: What is the ultimate fate of the pyruvic acid in an organism which carries out aerobic cellular…

A: Aerobic cellular respiration can be defined as the process of making cellular energy involving…

Q: DEFINE THE FOLLOWING TERMS A. GLUCONEOGENESIS B. GLYCOLYSIS C. CITRIC ACID CYCLE D. METABOLISM Е.…

A: Cellular respiration is the process of oxidation of an organic compound to release free energy. It…

Q: Define the terms lipolysis and β-oxidation and explain, in general terms, how fat can be used for…

A: Fats and oils can be together called as lipids because they contain the fatty acids. These are one…

Q: Vitamin ____________________ is a component of Coenzyme A.

A: Vitamins are the substances that our body need on minute quanitities.they help us to grow and…

Q: What three molecules produced during the citric acid cycle are an indirect or direct source of…

A: The citric acid cycle produces chemical energy such as ATP/GTP, NADH, FADH2  from the oxidation of…

Q: How many NADH and FADH2 will be produced when this fatty acid is completely metabolized?

A: Fatty acid is the product of breakdown of triglycerides and lipids, and now this fatty acid undergo…

Q: How many ATPs does the respiratory cahin generate from all the NADH molecule produced from the…

A: An interlinked series of membrane-bound enzyme complexes that is responsible for oxidative…

Q: Arrange the following steps in the catabolism of carbohydrates in the order by which they occur: the…

A: The series of chemical reactions that occur inside the living body for the production of energy are…

Q: Where does the break down of pyruvate using oxygen takes place?

A: Pyruvate is a versatile biological molecule, which consist of three carbon atom and two functional…

Q: What would be the consequences of a [Mg2+] deficiency for the reactions of glycolysis?

A: Magnesium is used in glycolysis during the transfer of a phosphate group to a molecule within the…

Q: For an individual whose liver is regulated to have gluconeogenesis on and glycolysis off, when…

A: Gluconeogenesis is the pathway which synthesize glucose molecules from non-carbohydrate sources such…

Q: Pyruvic acid is a product of glycolysis, but it is not the substance that joins with the pickup…

A: CITRIC ACID CYCLE It is a series of chemical reactions used by  aerobic organisms to release stored…

Q: Coenzyme A carries ATP to the cells.

A: Energy is a vital factor for the survival of organisms. This energy is produced in our body through…

Q: Which coenzyme is a reactant in the oxidation of a nutrient, NAD+ or NADH? What is the reason for…

A: Introduction: The non-protein organic molecule that has a low molecular weight is referred to as a…

Q: _________________ is a component of Coenzyme A, which is vital to the catabolism of carbohydrates…

A: Coenzyme A is a important biomolecule synthesized by the body to serve in a variety of metabolic…

Q: **List the coenzymes that assist in Cellular Respiration by their abbreviation and their full names?

A: Coenzymes in spite of their name are not enzymes however are blended from nutrients. Their general…

Q: How many ATPs could theoretically be formed from a glucosemolecule carried through aerobic…

A: Adenosine triphosphate (ATP) is defined as a cell’s energy currency. It is a molecule that stores as…

Q: Which process requires the coenzyme NADH?

A: Enzymes Coined by Kuhne in 1878.  Popularly known as biological catalysts.  Metabolic and cellular…

Q: In beta oxidation fatty acids are oxidized. What is reduced?

A: Beta oxidation of fatty acid: This is the catabolism of saturated fatty acid in the cytoplasm. This…

Q: Which vitamin provides us with each of the following?(a) NAD+ (b) Coenzyme A

A: NAD+ and Coenzyme A act as coenzymes which are non-protein compound that binds to the protein part…

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: Which of the following is true about the process of oxidative phosphorylation?

A: Mitochondria, also known as the powerhouse of the cell is the site of oxidative phosphorylation or…

Q: What happens to a pyruvate molecule when it is oxidized? Explain what is formed and where electrons…

A: Pyruvate is a three-carbon atom molecule that presents with carboxylate and ketone groups as…

Q: What general kinds of reactions do the following types of enzymes catalyze?(a) Dehydrogenases (b)…

A: IUBMB enzyme commission broadly divided the enzymes into six major classes based on the type of the…

Q: What happens in glycolysis if oxygen and pyruvic acid are absent and NADH + H+ cannot transfer its…

A: Glycolysis is a stage of cellular respiration in which two pyruvate molecules will be formed from a…

Q: What happens during aerobic respiration to the pyruvic acid molecules made by glycolysis? What is…

A: Aerobic respiration is a process which happens in the absence of oxygen.  This respiration is…

Q: Which molecule stimulates the activity of the pyruvate carboxylase enzyme? Is it ADP, CO2, ATP or…

A: Acetyl Co A stimulates  the activity of the pyruvate carboxylase enzyme.It is the major regulator of…

Q: What are the coenzymes that initiates the generation of ATP in the Electron transport chain?

A: Electrons can carry energy. In an electron transport chain, each protein accepts an electron from…

Q: The energy stored in one molecule of NADH is used to synthesize how many molecules of ATP?

A: NADH stands for Nicotinamide Adenine Dinucleotide Hydrogen. It is a high energy compound. It is used…

Q: Which carbon or carbons of glucose, if metabolized via glycolysis and the citric acid cycle, would…

A: Glycolysis is the process by which one molecule of glucose is converted into two molecules of…

Q: How many C02 molecules are produced from the complete oxidation of stearic acid through catabolic…

A: Beta-oxidation of fatty acid involves the hydrolysis of long-chain fatty acid which removes…

Q: What is the net synthesis of ATP when one molecule of fructose-6-phosphate gets converted into 2…

A: All cells require energy in the form of ATP to carry out a variety of functions, such as active…

Q: Why are compounds such as glyceraldehyde- 3-phosphate, pyruvate, and acetyl-CoA so important in…

A: Glyceraldehyde 3-phosphate is an intermediate during glycolysis. Pyruvate is the end product of…

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…

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.