Most biochemists agree that the most accurate number of H+ needed to generate one ASP is blank. Therefore one NADH generated about blank ATP molecules?

Q: The hydrolysis of ATP yields 7.3 kcal/mol of energy. The conversion of phosphoenol pyruvate to…

A: GIVEN : PEP + ADP→ATP+ Pyruvate For PEP→Pyruvate, 14.8 kcal/mol of energy   (i)   Hydrolysis of ATP…

Q: The reaction coordinate diagram shown below is for the mitochondrial enzyme ATP synthase. KJ/mol ATP…

A: A reaction coordination graph is a graphical representation of the free energy changes that occur…

Q: Assume that Compound A is an inhibitor of the electron transport chain's Complex II. On the other…

A: Electron transport chain is the transport of electrons through a chain of electron carriers to the…

Q: Under standard conditions, is the oxidation of ubiquinol (Coenzyme Q) by O2 sufficiently exergonic…

A: The oxidation of ubiquinol is a critical step in the electron transport chain (ETC), which is…

Q: Compound X is an inhibitor in respiratory electron transfer. It binds to the Fe3+ of Complex IV…

A: Complex IV is the terminal electron acceptor in the electron transport chain (ETC). ETC is an…

Q: Calculate the Km and Vmax for DADH with this substrate. Show your work.

A: Michaelis menten constant, Km is the substrate concentration required to produce half maximum…

Q: Determine the direction that each of the reactions will progress. Assume that the reactants and…

A: Since conditions inside the cell are different than standard temperature and pressure, biochemists…

Q: Pyruvate oxidizes to form carbon dioxide and water and liberates energy at the rate of 1142.2…

A: The adenosine triphosphate (ATP) is the molecular currency of intracellular energy transfer and is…

Q: Under standard conditions, will the following reaction proceed spontaneously as written? Fumarate +…

A: A spontaneous processes is one that occurs without the addition of external energy. A spontaneous…

Q: For the Complex III in the electron transport chain:   Complex III step 1: UQH2 is oxidized in a 2…

A: In the question there are two separate processes mentioned Two electron process One Electron…

Q: Calculate the amount of energy a cell could get from methanogenesis (using H2 as an electron donor…

A: Methanogenesis, also known as biomethanation, is the process by which methane is produced by…

Q: The electron transport chain contains four large protein complexes: the NADH-Q reductase complex,…

A: The electron transport chain moves electrons from electron benefactors to electron acceptors through…

Q: Propose that you have discovered a new ATP synthase from the mitochondrion of an organism onthe…

A: The overall reaction for oxidative phosphorylation involving FADH2 oxidation is given below.xADP +…

Q: Which of the following best describes the number of NAD+ that get reduced in the matrix reactions:…

A: Note: According to the guidelines, we are supposed to answer only 1 question. Please repost other…

Q: How many ATP’s are formed in the process phosphoglyceraldehyde also known as PGAL?

A: Glyceraldehyde-3-phosphate is often abbreviated as PGAL, GAP etc. It is an intermediate of the…

Q: What is the oxidative phosphorylation coefficient? indicate the oxidative phosphorylation…

A: Oxidative phosphorylation is the reaction in which electrons gets transferred from NADH or FADH2,…

Q: Given the overall equation for respiration (C6H12O6 + 6O2 6CO2 + 6H2O), in which step(s) in the…

A: Respiration is the process by which organisms convert organic matter, such as glucose, into energy…

Q: What Underlying Principle Relates ATP Couplingto the Thermodynamics of Metabolism?

A: The cellular processes occur via stepwise chemical reactions in which these reactions are…

Q: Explain why the use of the ATP analog below in the reaction catalyzed by pyruvate carboxylase might…

A: Chemical energy is transported and stored by ATP inside the cells. When the groups of phosphates…

Q: How do the P/O ratios for NADH differ in ATP synthases that contain 10 and 15 c subunits?

A: The P/O or Phosphate/Oxygen ratio refers tot he amount of ATP produced from the movement of two…

Q: The oxidation of pyruvate produces carbon dioxide and water while liberating energy at a rate of…

A: Pyruvate is oxidized through the link reaction catalyzed by the pyruvate dehydrogenase and the TCA…

Q: How many atp are formed from Nadh and fadh in metabolism and why does the number of atp vary?

A: Cellular respiration is the process that is responsible for the production of energy by the…

Q: Assuming that 7,300 calories are required for the synthesis of each mole of ATP, calculate the…

A: Energy conservation refers to any attempt made to limit the consumption of energy by utilising fewer…

Q: what is the cost the cost in total d carbon chain stearic acid?

A: Fatty Acid Oxidation (Beta-oxidation) To generate energy from fatty acids, they must be oxidized.…

Q: A suspension of inside-out submitochondrial particles (i.e., the F1 unit is on the outside of the…

A: Complex V is involved in ATP synthesis.

Q: In the tricarboxylic acid cycle, L-malate is oxidized to oxaloacetate, using NAD+ as an oxidizing…

A: Given Values: Standard reduction potential for the conversion of oxaloacetate to malate = -0.166 V…

Q: An organism lives solely on Acetate. It has a normal Kreb’s Cycle and its Electron Transport Chain…

A: Cellular respiration is the mechanism by which an organism converts the chemical energy in the form…

Q: Name and briefly describe the major electron carriers found in cells. Why is NADH a good electron…

A: There are two types of electron carriers that are particularly important in cellular respiration:…

Q: main idea behind the conformational coupling mechanism for ATP synthase? Describe the three…

A: The cell stores energy in molecules called ATP (adenosine triphosphate). ATP is also referred to as…

Q: Provide a concise stepwise mechanism for the following reaction, using curved arrows to depict…

A: Enzyme complex branched chain alpha keto-acid dehydrogenase enzyme complex catalyzes the oxidative…

Q: The reduced coenzymes NADH and FADH2 are oxidized in the ETS. What is the final electron acceptor of…

A: The aerobic respiration of the cell is made of three main parts - (i) glycolysis where glucose is…

Q: How much ATP would be generated by having one molecule of oxaloacetate being completely oxidized to…

A: In glycolysis, a 6-carbon molecule of glucose-6-phosphate is broken down into 3-carbon pyruvate by…

Q: in which of the reactions in the electron transport chain, coenzyme Q transfers electrons to complex…

A: Most of the energy released during the steps of aerobic respiration is retained by the reduced…

Q: Pyruvate oxidation yields carbon dioxide and water and liberates energy at the rate of 1142.2…

A: Pyruvate enters TCA cycle and gets oxidized to CO2 and water.  Given, Energy released in chemical…

Q: In the energy recovery phase of glycolysis, Glyceraldehyde 3-p reacts with NAD+ In this reaction,…

A: BASIC INFORMATION  GLYCOLYSIS  it is a pathway through which the glucose is broken down into a…

Q: Give all the reactions that will produce ATP either by substrate-level phosphorylation (SLP) or by…

A: ATP is abbreviation for adenosine triphosphate. It is the principal molecule for storing and…

Q: Why is it 30 to 32 ATP produced for cellular respiration in Physiology? When I calculate it, I get…

A: ATP produced in cellular respiration   "Adenosine triphosphate (ATP) is the primary source…