1. Describe the process of oxidative phosphorylation (how the electrons from sugar are used to create ATP in the mitochondrial inner membrane). inductnli e
Q: 5. Consider the pyruvate molecule shown to the right. Is pyruvate likely to move across the…
A: Answer: PYRUVATE = It is the polar molecule, or conjugate base of pyruvic acid which is derived…
Q: 9. The chemiosmosis coupling is important in the following processes ATP synthesis in mitochondria O…
A: Introduction : Chemiosmotic coupling is the process which links synthesis of ATP to the electron…
Q: The ATP synthase F1 of mitochondrial inner membranes sticks into the ________ and the ________…
A: Mitochondria are also known as the powerhouse of the cell.
Q: Glucose is broken down in the cell's O cell membrane O chloroplast O mitochondria cytosol
A: Respiration is the process by which energy is produced from the digested food. The major component…
Q: 9. The picture below diagrams the function of the mitochondrial inner membrane protein complexes in…
A: Introduction :- The majority of eukaryotic creatures contain a double-membrane-bound organelle known…
Q: Can you please solve this question and say the correct letter
A: Pyruvate is produced after glycolysis. This is then oxidized by a series of reactions and the cycle…
Q: If you add a molecule that allowed protons to pass through the inner mitochondrial membrane freely,…
A: An ATPase generally uses the breakdown of ATP to ADP and Pi to drive another reaction. Transmembrane…
Q: 4. In humans the primary purpose of cellular respiration is A the removal of CO₂ from animal cells…
A: Introduction :- The metabolic pathway that breaks down glucose and produces ATP is known as cellular…
Q: 9. Two nutrient solutions are maintained at the same pH. Actively respiring mitochondria are…
A: The cellular respiration is responsible for the breakdown of glucose and production of energy in the…
Q: Which of the following statements is true? A Electron transport chain and ATP synthase are in the…
A: It is the initial stage in the breakdown of glucose in order to extract energy for use by the body's…
Q: Pyruvate from glycolysis is oxidized by ATP. in the mitochondrial matrix. a. b. to release water. C.…
A: Aerobic respiration :- it is the process of cellular respiration that takes place in presence of…
Q: Which mitochondrial complex does not directly transport protons (H+)? Complex II Complex I Complex…
A: Introduction Mitochondria are organelles with two membranes that are found in most eukaryotic…
Q: 1 ATP hydrolysis is _ exergonic as NADH oxidation. O Much more (more than 2x more) O Sightly more…
A: Metabolism is a term that is used to describe all chemical reactions involved in maintaining the…
Q: Protons in a mitochondria move through ATP synthase from the: O lumen to the stroma. O intermembrane…
A: ATP synthase is an enzyme which causes catalysis of process of formation of Adenosine triphosphate…
Q: 2. Draw and label a diagram that shows a mitochondria, including components of the electron…
A: Electron transport chain: It is a series of protein complexes that transfer electrons from electron…
Q: In the mitochondrial electron transport system, the component that delivers electrons directly to…
A: The electron transport chain comprises a series of complexes. They are complex I, II, III, and IV.…
Q: The role of ATP synthase is and it is located in O split glucose; cytosol of cells O shuttle…
A: ATP synthase is an enzyme present in mitochondrial inner membrane. It catalyses the convertion of…
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: ATP synthase enzymes are located in thea. cytosol.b. inner mitochondrial membrane.c. intermembrane…
A: ATP synthase is a proteinaceous enzyme that regulates the reaction forming the energy-rich molecule…
Q: The reduction of NAD+ producesa. acetyl CoA.b. pyruvate.c. NADH.d. oxygen gas.
A: Nicotinamide adenine dinucleotide (NAD+) is a coenzyme that takes part in many biological processes…
Q: To examine: Whether the statement, "The three respiratory enzyme complexes in the mitochondrial…
A: The inner mitochondrial membrane contains three respiratory enzyme complexes that electrons pass…
Q: 8. What process is activated to segregate damaged mitochondria? A. Mitochondrial fusion. B.…
A: Mitochondria are the cell's power producers. They convert energy into forms that are usable by the…
Q: 1. What type of metabolic pathways do they have as a result of losing their mitochondria? For…
A: According to guidelines we have to answer the first 3 sub-parts only. so please kingly post the…
Q: 5. A long-distance runner trained for a year to achieve better results. As he trained, he increased…
A: Hormones are messenger /signal molecules secreted by different parts of the body which signals the…
Q: As electrons move through the mitochondrial space? A) water is oxidized B) the PH of the…
A:
Q: 1. Explain why are enzymes needed by the cell, and how much more ATP is possible in respiration than…
A: Enzymes are a linear chain of amino acids, which give rise to a three-dimensional structure. The…
Q: 1. Which of the following processes generates the most ATP? (Account for the no. of ATP) a. )…
A: ques 1 KREBS CYCLE: - The Krebs cycle only produces 2 molecules of ATP from every pyruvate molecule…
Q: Activity of the respiratory electron transport chain: a. oxidizes pyruvate to acetyl CoA b. produces…
A: The electron transport chain is a progression of protein molecules and different particles that move…
Q: 1. Name and draw diagrammatically the series of mitochondrial electron transfer catalysts, starting…
A: Since you have posted multiple questions we will answer the first question for you. If you want the…
Q: 1. Explain what is the reduction potential of the NAD+/NADH couple and how is ATP made in…
A: what is the reduction potential of the NAD+/NADH couple and how is ATP made in fermentation and in…
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: n eukaryotic cells, most of the enzymes of the electron transport chain are located in the—…
A: Enzymes are defined as the type of protein substances that act as a biological catalyst in the body…
Q: Eectres Tranpert Chie 32 ATP This will be produced by the yeast/bacteria in charge of making bread…
A: Alcoholic fermentation is a biotechnological process that uses yeast to manufacture alcohol. Yeasts,…
Q: What happens to the electron transport chain if oxygen is lacking? O More NADH would be formed. O…
A: All living organisms are made up of cells. The cells are the basic structural and functional unit of…
Q: 3. Distinguish the correct statements about oxidative phosphorylation. I. 1 poir Oxidative…
A: The correct option is D i.e (III and IV). I)The statement is incorrect because ATP is not…
Q: The inner mitochondrial membrane normally O is virtually impermeable to hydrogen ions (protons).…
A: The biological levels of organization provides a hierarchy of arranging various biological levels…
Q: 29. Indicate the most common form of energy that enters the electron transport chain. O A. ATP B.…
A: Answer : Option "D" is correct FADH2 and NADH
Q: The enzyme that leads to the re-entry of protons into the mitochondrial matrix is called the F1-ATP…
A: The increase in H+ concentration on one side of the membrane causes the development of proton motive…
Q: Cause of the apoptosis Select one: O a. protein complexes pump H* from the mitochondrial matrix to…
A: Apoptosis is programmed cell death that occurs in multicellular organisms and is accompanied by a…
Q: 3. DNP: allows protons (H+) to cross the mitochondrial inner membrane (between matrix and…
A: A gradient is formed when something is more in magnitude at one place whereas relatively less at…
Q: Proteins in the inner mitochondrial membrane are involved in which of the following processes? a.…
A: Mitochondria is called as power house of the cell as it is the main cell organelle responsible for…
Q: Which of the following is the major source of electrons that flow through the mitochondrial electron…
A: Cellular respiration refers to a process by which energy is obtained for various life processes…
Q: Which of the following statements about mitochondria is/are true? O Rich in red blood cells O Site…
A: Cells are the basic structural and functional units of all known organisms. Cells are of two types…
Q: d Question # 6. On the right is a schematic showing the structure of complex V (ATP Synthase). The…
A: Note : Hi ! Thank you for the question. We are authorized to answer three subparts at a time. Since…
Q: Each turn of the citric acid cycle produces: * Oa) one molecule of ATP Ob) one molecule of FADH2 Oc)…
A: Introduction: Citric acid cycle is an aerobic process in which the breakdown of glucose molecule…
Q: What is the function of cristae اختبار سري O maximize internal surface area of mitochondria involved…
A: Answer- maximum internal surface area of mitochondria.
Q: E A C F В H O2 G Fumarate
A: The electron transport chain is a process in which the NADH and [FADH2] that is produced during…
Q: A proton motive force is generated due to the lower H* concentration in the mitochondrial…
A: Cellular respiration is the process by which glucose molecules react with oxygen to release energy…
Q: 15- The sodium pump moves sodium ions 23. Oxidative Phosphorylation occurs a. in the cytosol. b. in…
A: Introduction:- Oxidation is the process through which a material loses one electron in a chemical…
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- Based on the image below select the correct statements Intermembrane space Inner mitochondrial membrane NADH NAD+ Proton pump ATP synthase ADP + P₁ verifier-SGorLXZ61a39Ecjya7yr5Yf3404XUmXKRi3wHy13 ATP Mitochondrial matrix https://canvas.uts.edu.au/assessment questions/356921/files/1562662/download?Intermembrane Space 3 ADP 8 Mitochondrial Matrix FADH FAD 3ATR NAO NACH deydrogenese compiex Cytochrome b-c ATP Oytochrome cxidase complex comples PAOt AH Copyright 2001 Benjamin Cummings, an imprini of Addison Wesley Longman, Inc he source of the high concentration of H+ in the inter-membrane space is /are the D ATP synthase. water molecules molecules of NADH and FADH2 oxygen (O2) DusMON TRANSPORT CHAIN Intermembrane Space 3 ACP Mitochondrial Matrix FADH FAD Copyrighs 0200n Benmin Cummings an impii s Addson identify the importance to keep the electrons (e-) running through the electron transport chain. The electrons move to and join with ADP to form ATP Electron movement causes the body to take in axygen. The electrons will flow through ATP Synthase in order to make ATP The energy of the moving electrons will power the transport of H+ to the intermembrane space. Next Previous 00
- SPS Date: Page No. A pulse af 13-14c] of pyruate con tans 4c) js methylgiaup. added toa do0lated mitachondria. Prruiate (the 'Riuspension of solated mitochondoria Aften (Q ane tuen of c gcid cycle, which canlion co e (ore) labeled in Daaloocetate? he citri'c loore) labeledin Draw f caid crle infermedictes t shau hene the labreled the structures ALL the cetrec tohone canban ie ih erch one. (t How needed to nelecse caribon many tong the Gycle would te Eycle,Wou all the labeled as 1"cog? Explain your answer.without oxygen US V 11 glucose G 2 13 14 pyruvate with oxygen acetyl Col CO₂ CO₂ Using the diagram above, fill in the chart below for a summary of cellular respiration taking place in the mitochondria. X₂ X² но B I 2 4 electron transport system C > X Q 흐트 E Summary of Cellular Respiration Name of Location Brief Is ATP process of process Description produced? I E DAvailable after Oct 27 at 12:50pm Club @HesGoal.Com Spor 021/2022 ements The diagram shows molecules that a mitochondrion uses and produces during a cellular process. ents Cellular Process in the Mitochondrion ns H,0 Co, Pyruvate ibrary Tracker Which other molecule is a product of this process? O RNA O ATP Remind O CH12O5 O DNA Four Calculator
- F=96,485 J-V1.mol-1 Question 33 Match the enzyme with its cellular location. Succinate dehydrogenase [Choose] [Choose] Phosphoenolpyruvate carboxykinase (PEPCK) Ribosome Inner mitochondrial membrane Glucose-6-Phosphatase Nucleus ER lumen Mitochondrial matrix Hexokinase Cytosol « Previous No new data to save. Lastco S Question #6. On the right is a schematic showing the structure of complex V (ATP Synthase). The various subunits are labeled. 6A Label the figure to show the location of the mitochondrial matrix αβλαβ Y 6B On the figure indicate the direction of proton flow across the membrane in the direction of ATP synthesis. Make sure to specifically indicate through which portion of the complex the protons move. E Ab, a a cc ccc Inner membrane 6C List the specific subunits in the complex that rotate as protons flow through the complex (select from: a, b2, c, a, ß, y, 8, ɛ) 6D Rotation occurs in 120° steps. Briefly explain why this is consistent with the bind-and-change mechanism that produces ATP. In your answer, make sure to indicate the number of active sites in the complex and how rotation alters their ability to promote catalysis.rgy Conversions ite / Unit 2 - The Cell anaeroblc respiration 11) To complete this Venn Diagram, label the following differences and similarities as A (aerobic), B (common to both) or C (anaerobic). with oxygen 2 ATP B convert energy 38 ATP Aerobic Respiration Anaerobic Respiration without oxygen W 12) Matching.
- ELECTRON TRANSPORT CHAIN intermembrane Space TaN 3 ADP 3 NACH) Mitochondrial Mabri NAO FADH FAD NADH dehydroganwse Cych y Op complex Copyright 2001 Benjamn Cummings an impnd of Addson v y Longman Inc. The importance of water forming in the Electron Transport Chain is so electrons continue to move as oxygen is accepting electrons to form water ATP can be stored for longer periods of time. the transport proteins can stay hydrated. the water formed will be used to make ATP PreviouspH and in the Chloroplast Proton-Motive Force (Integrates with Chapter 20.) In mitochondria, the membrane potential () contributes relatively more to p (proton-motive force) than does the pH gradient (pH). The reverse is true in chloroplasts. Why do you suppose that the proton-motive force in chloroplasts can depend more on pH than mitochondria can? Why is () less in chloroplasts than in mitochondria?Imagine that you are working with isolated mitochondria and you manage to double the ratio of protons outside to protons inside. In order to maintain the overall Gat its original value (whatever it is), how would you have to change the mitochondria membrane potential?