Question:- The proton motive force generated in mitochondrial electron transport is NOT used for which of the following? Explain A. Transport of ATP into the cytosol from the matrix B. Transport of ADP from the cytosol into the matrix C. Transport of phosphate ions from the cytosol into the matrix D. Transport of H+ into the matrix E. Transport of NADH from the cytosol into the matrix.

Q: ETC/OP.

A: Electron Transport Chain:It is a critical process in cellular respiration that occurs in…

Q: What is the ΔG°' for the synthesis of acetyl-CoA from acetate, CoASH, and ATP by this enzyme pair?

A: Formation of acetyl-CoA from acetate is two step reaction involving two enzymes, acetate kinase and…

Q: Based on the image below select the correct statements Intermembrane space H Inner mitochondrial-…

A: Oxidative phosphorylation process is a catabolic process that takes place in the mitochondria. This…

Q: A metabolic toxin reduces the active transport of hydrogen ions by the mitochondrial ETC but does…

A: An electron transport chain (ETC) is a collection of protein complexes and other molecules that…

Q: The FO subunit of ATP Synthase is responsible for The F1 subunit, which is loosely attached to FO,…

A: Adenosine triphosphate or ATP is the energy form of cells that they utilized to perform various…

Q: The Krebs cycle produces most of the energy gained during aerobic respiration. True False Question…

A: Aerobic respiration is the process of production of biochemical energy in the form of ATP (adenosine…

Q: The question is not being answered for either of them. What is the maximum ATP including converting…

A: Electron Transport Chain (ETC) located in the inner mitochondrial membrane, consist of four protein…

Q: List the different molecules, an electrons is part of, as it moves from NADPH through the…

A: This is the second phase of photosynthesis , after the light dependent phase. It undertakes CO2…

Q: In the mitochondria, a proton-motive force is generated by the reduction of NAD* by the first…

A: The electron transport chain takes place in the inner membrane of Mitochondria.

Q: ADP Coenzyme A (COA). FADH2 NADH

A: Mitochondria is a double membrane-bound organelle present in all eukaryotic organisms.

Q: QUESTION 4 The NADH and FADH2 in mitochondria O A. are proteins that are in the ETC (electron…

A: Cellular respiration is an important process in which the glucose is broken down to produce energy…

Q: Question 9 What is the driving factor for ATP production in ATP Synthase? O protons going through…

A: ATP synthase is an enzyme that produces adenosine triphosphate (ATP) directly during the process of…

Q: Oxygen has the greatest electron atracting potential in the electron transport chain?.   Group of…

A: Cellular respiration is a metabolic phenomenon in which glucose molecule is used up in generation of…

Q: 1. Which of the following is true regarding the shuttle systems responsible for introducing…

A: The malate-aspartate shuttle system is a biochemical system that transports electrons from the…

Q: During electron transfer between the inner mitochondrial membrane components of the electron…

A: Cell organelles are the membrane bound sub cellular structures present inside the cell membrane.…

Q: The textbook author admits the number of protons pumped from the matrix to inter-membrane space by…

A: Given that the number of protons pumped per NADH molecules is 10 and 6 for FADH2. Also, 3 protons…

Q: Choose the correct ans Both NADH and FADH2 enter the electron transport chain via the Complex I. a…

A: The electron transport chain is used to pump electrons from one member of the transport chain to…

Q: When do cells switch from cellular respiration to fermentation? When NADH and FADH2 supplies are low…

A: Cellular respiration is the process by which the chemical energy present in the O2 molecule is used…

Q: Question 23 Which of the following statements regarding the synthesis of ATP by the electron…

A: Electron Transport Chain (ETC) is  the oxidative phosphorylation of glucose into carbon dioxide. ETC…

Q: QUESTION 2 If we were to analyze the metabolism of a marathon runner midway through their long run…

A: All the chemical reactions involved in maintaining the living status of cells and sustaining life…

Q: Multiple choice Ultimately, the goal of cellular respiration is to strip electrons from glucose.…

A: Oxidative phosphorylation is characterized as the metabolic pathway that ensures the production of…

Q: D-Glucose A (Higher) Outside GLUT1 Inside Glycolysis [Lower Hexokinase ATP ADP a. What general type…

A: The lipid bilayer cell membrane is selectively permeable. It allows diffusion of small, hydrophobic…

Q: QUESTION 10 Identify if the following characteristic of metabolism is about aerobic respiration or…

A: Aerobic respiration - The breakdown of glucose in the presence of oxygen is known as aerobic…

Q: apletion E A Moving to another question will save this response. estion 5 Which of the following…

A: To approach this question firstly we can eliminate the wrong options. It says the pathways of…

Q: Use your knowledge of fat metabolism. glycolysis, the TCA cycle, and axidative phosphorylation to…

A: The cell requires energy from the fats, which are degraded into fatty acid and glycerol. These…

Q: 3A. Write a balanced equation for the overall redox reaction performed by complex IV. Indicate the…

A: An electron transport chain is a collection of protein complexes and other molecules that use redox…

Q: Review Concept 9.4. Match the term and its description. Each term can only be used once. (Choose…

A: Electron transport chain is mechanism which takes the electrons from the electron donor and gives to…

Q: None

A: The electron transport chain (ETC) acts like a cellular power plant, using the energy released from…

Q: II. ATP ACCOUNTING Provide what is being asked for. Show all relevant calculations and summarize…

A: 1 mole of lactose is hydrolyzed to produce 1 mole of glucose and 1 mole of galactose. Metabolism of…

Q: Statement Analysis: Statement 1: The movement of electrons from complex to another in the electron…

A: Electron transport chain is located in the inner mitochondrial membrane that is composed of complex…

Q: Question 8 What is the standard free energy (AG9 for the reduction of coenzyme Q by NADH as carried…

A: The standard free energy change can be calculated with the help of Nernst equation. Nernst equation…

Q: Please answer fast

A: A redox reaction is a sort of chemical reaction in which electrons are transferred between two…

Q: What is the standard free energy (AGº) for the reduction of coenzyme Q by NADH as carried out by…

A: The enzyme catalyses a reaction by binding to the substrate and assisting in the production of the…

Q: 1. Describe the process of oxidative phosphorylation (how the electrons from sugar are used to…

A: As you have asked two questions, we are instructed to answer only one. lLease repost the question…

Q: What is/are the functions of a pmf? (select all that apply

A: PMF- Proton Motive Force

Q: NADH is Q is then in the initial step of this transport chain. to QH2 to keep the transport going. A…

A: Aerobic catabolism of 1 molecule of glucose can produce 10 NADH (6 from acetyl CoA in the TCA cycle…

Q: Consider 28 NADH and 21 FADH2 molecules funneling electrons into the electron transport chain…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: What happens when an excited electron is passed through electron acceptors in the electron transport…

A: The electron transport occurs during light reaction in the chloroplast.

Q: 1) The end product of glycolysis in the cytoplasm is pyruvate. Under aerobic conditions, it makes…

A: Note: For remaining answers please Repost The Question. Introduction: The process of breakdown of…

Q: Rationalize why 4 (and not 5 or 10) protons are transferred from inside to outside of the…

A: To solve this problem, first we need to find out the amount of standard Gibbs free energy that gets…

Q: Which of the following is true regarding substrate level phosphorylation?

A: A metabolic reaction which results in the formation of ATP or GTP by the transfer of an inorganic…

Q: - The chemiosmotic pump is the enzyme complex that produces ATP. How many ATP are produced per NADH,…

A: Aerobic metabolism is a set of three basic metabolic processes that occur in cells to generate…

Q: How many protons would be pumped across Complex l if three molecules of NADH were fully oxidized at…

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

Q: Hello , can you please help me choose correct answer . Thank you

A: Chemiosmosis is the movement of ions across the semipermeable membrane which is across their…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.