# of ATPS Generated through Substrate-Level Phosphorylation # of ATPS Generated from NADH and FADH2 through Oxidative Phosphorylation # of NADH and FADH, Produced Gross Subtotal of ATPS Produced Process Glycolysis NADH: FADH2: NADH: Transition Step FADH2: NADH: Krebs Cycle FADH2: GROSS TOTAL of ATPS Produced # of ATPS Spent NET TOTAL of ATPS Produced
Q: Phosphofructokinase (PFK) is the key regulatory enzyme of glycolysis. An Allosteric inhibitor of PFK…
A: Glycolysis is a major metabolic pathway which carry out the breakdown of glucose to form pyruvate…
Q: In the conversion of G3P into pyruvate at the end of glycolysis, which of the following does NOT…
A: Glucose is broken down via glycolysis to form two molecules of pyruvate. Glycolysis is a ten-step…
Q: consider 15 NADH and 43 FADH2 molecules funneling electrons into the electron transport chain…
A: In glycolysis, a 6-carbon molecule of glucose-6-phosphate is broken down into 3-carbon pyruvate…
Q: ATP NAD+ FADH2 Coenzyme A ATP synthase oxidizing agent in metabolism enzyme "motor" located on the…
A: Introduction The citric acid cycle is also known as the TCA cycle (tricarboxylic acid cycle) or…
Q: Which of the following statements is correct about oxidative pentose phosphate pathway? Group of…
A: Oxidative pentose phosphate pathway: . This is the first phase in pentose phosphate pathway in which…
Q: During which of the following processes does NAD+ become reduced? There might be more than one…
A: cellular respiration is the process through which organisms mix oxygen with food molecules,…
Q: Oxidative phosphorylation is a two-stage process where ATP synthase couples the electron transport…
A: In eukaryotes including almost all aerobic organisms carry out oxidative phosphorylation that takes…
Q: Arsenate (HaSO42) can replace inorganic phosphate (pi) in the reaction catalyzed by a…
A: Glycolysis is divided into preparatory and payoff phase.
Q: How many ATPs—total and net—are produced from breaking down one molecule of glucose in glycolysis?
A: Introduction :- Glycolysis is the first step in the breakdown of glucose to extract energy for…
Q: Indicate which step(s) in cellular respiration generate the following product: ATP Select all that…
A: Cellular Respiration It is a set of metabolic reactions and processes that take place in the cells…
Q: Dissipation of the proton gradient is required for Formation of ATP from ADP+Pi…
A: As during electron transport chain, the proton gradient created by proton pumping is utilised to…
Q: In which step of glycolysis does each of the following occurs? second substrate-level…
A: Glycolysis is a process in which glucose moiety is converted into pyruvate. It involves a two-phase…
Q: The ATP yield from TCA cycle starting with two molecules of acetyl CoA is....... a) 15 ATP. b) 24…
A: Introduction: TCA cycle which is also known as the Kreb cycle is the last common oxidative pathway…
Q: A poison that prevents the transfer of electrons from the last [Fe-S] cluster of Complex I to…
A: OXIDATIVE PHOSPHORYLATION It the process of oxidising the nutrients in order to produce energy . It…
Q: Place the steps controling phosphofructokinase activity during glycolysis after ATP depletion.…
A: In the process of glycolysis, the enzyme PFK plays an important role in order to regulate the…
Q: Calculate the energy produced (in ATP molecules) achieved by complete oxidation of the hydrolysis…
A: Glycolysis is an oxidative process that is common in both aerobic and anaerobic cellular…
Q: Which of the following among A- D is incorrect regarding the proton motive force and ATP synthase…
A: The ATPase or F0-F1 particle form ATP during the electron transport chain and during the light…
Q: B. indicate in the table the ATP produced from complete oxidation of one glucose molecule using…
A: The first stage of glucose metabolism is called glycolysis. One molecule of glucose(six-carbon…
Q: Glycolysis is often split up into three phases: 1. Energy Investment 2. Sugar Splitting and 3.…
A: Glycolysis is a metabolic process, in which glucose is break down into pyruvate to produce ATP…
Q: Give the word equations in the glycolysis pathway that utilizes ATP in the reactions. 2. Give…
A: glycolysis is a pathway in which glucose a six molecule compound is broken down into two molecules…
Q: In what subunits of ATP synthase are ATP molecules generated? 1. c subunits 2. gamma…
A: ATP Synthase: The use of proton motive force for ATP synthesis is catalyzed by ATP synthase. The ATP…
Q: C. Indicate the number of ATP by substrate-level phosphorylation then the number FADH by oxidative…
A: Every cell in the body needs some amount of energy which is present in the form of ATP (Adenosine…
Q: A proton gradient is created during the electron transport chain using the energy released from the…
A: Electron transport chain is mechanism which takes the electrons from the electron donor and gives to…
Q: Determine the ATP production of glucose catabolism by glycolysis and Krebs Cycle using the following…
A: The glycolysis is the process of degradation of glucose molecule by various enzymes for the…
Q: How does the proton motive force lead to production of ATP? A) ATPase requires one proton to make…
A: 4
Q: ATP accounting. Consider 1 molecule of the sucrose (monomeric units: glucose and fructose) that…
A: Sucrose is composed of one molecule of glucose and one molecule of fructose , and fructose…
Q: The first half of glycolysis is called investment phase or preparatory phase because a ATP is…
A: Glycolysis occurs in the cytoplasm of the cell irrespective of the presence or absence of oxygen.…
Q: Starting metabolic substrate: 3-phosphoglycerate Ending metabolic substrate: Oxaloacetate For just…
A: The 3- phosphoglycerate is an intermediate of glycolysis. The substrate for glycolysis is glucose.…
Q: COMPLETE THE TABLE moles of glucose 3 Glycolysis Krebs Cycle Moles of ATP produced (Net) Moles of…
A: Glycolysis is the process that converts glucose into pyruvate with the production of ATP. NADH is…
Q: 1. In glycolysis, which of the following is true about oxidation of two glucose molecules to…
A: The cellular respiration is the process by which glucose is broken down into the cell and ultimately…
Q: glycolysis step 7, ATP synthesis occurs through ______. The energy for this reaction comes _____…
A: Glycolysis is the process of oxidation of glucose into smaller molecules.it occurs in two phases as…
Q: This mechanism of producing ATP from ADP and a phosphate group is known as:
A: Glycolysis is the pathway in cellular metabolism that converts on molecule of glucose to two…
Q: What is a reduction reaction? O When ATP is hydrolyzed When a molecule gives up an electron When a…
A: Electron Transport Chain This is a series of complexes that transfer electrons from electron donors…
Q: Draw the mechanism for the complete oxidation of a C-7 saturated fatty acid. Indicate the yield of…
A: Fatty acids are important lipid molecules. They are stored in the adipose cell in the form of…
Q: Glycolysis is a degradative pathway of glucose. (a). Name the three (3) reactions that occur…
A: Many metabolic reactions occur in the body and are classified into anabolic pathways and catabolic…
Q: Energy investment phase in glycolysis a. Energy is generated in the form of ATP b. Oxidation…
A: A biological cell is a hub of metabolic activities. Respiration is a catabolic energy-liberating…
Q: Which of the following is NOT similar in lactic acid fermentation and alcoholic fermentation? a.…
A: Lactic acid fermentation It is a type of anaerobic respiration where sugar molecules are metabolised…
Q: In Bacteria using 1 glucose and aerobic respiration, ATP will be made and gained using substrate…
A: The process of cellular respiration is a stepwise process that includes glycolysis, Kreb's cycle,…
Q: Describe with a summary picture the aerobic respiration from glucose (CHO) all the way to Co2 and…
A: Respiration is a catabolic process in which food material are oxidized and energy released which is…
Q: Glucose breakdown produces a few ATP directly, but many more are made by: a) Electron-powered…
A: Cellular respiration will produce 36 to 38 ATP molecules from the consumption of one molecule of…
Q: Describe redox reactions involved in the three steps of aerobic cellular respiration under the…
A: ANSWER;- 1) NAD is composed of two nucleotides, adenine, and nicotinamide. The nucleotides are held…
Q: # of ATPS Generated through Substrate-Level Phosphorylation # of ATPS Generated from NADH and FADH2…
A: Cellular respiration is the process through which creatures integrate oxygen with simple sugars,…
Q: Which of the following processes is mediated by the F0F1 ATP Synthase complex?
A: Answer: F0F1 ATP Synthase complex = This is an enzyme complex which carries out the ATP synthesis…
Q: Write the No of ATP yield for EMP cycle. To do accounting, write the reaction and show the ATP…
A: Embden Meyerhoff pathway (EMP) is a type of glycolytic pathway. In this cycle, glucose is…
Q: Table 8: ATP Yield from Anaerobic Respiration (for 1 Glucose Molecule) # of ATPS Generated through…
A: Introduction Glycolysis is a set of events that divide glucose into two three-carbon molecules…
Q: Which of the following factors does not pay for the generation of NADH and ATP during steps 6 and 7…
A: The energy system that breaks down carbohydrates into smaller carbon molecules is known as…
Q: Which of the following are characteristics of catabolic metabolic pathways? (Choose all correct…
A: Metabolic pathways are of two types. They are Catabolic pathways in which larger compounds are…
Q: Glycolysis is the central metabolic pathway for any cell (prokaryotic or eukaryotic) to generate…
A: Glycolysis occurs in the cytoplasm of the cell. It may occur in the absence of oxygen.
Q: During the transition step following glycolysis, __________ is converted into __________.…
A: Glycolysis (EMP Pathway) is a metabolic pathway that involves the sequence of reactions by which…
Q: Consider 1 molecule of the sucrose (monomeric units: glucose and fructose) that will undergo…
A: Sucrose is a oligosaccharide. The monomeric units of sucrose are glucose and fructose. The are 6…
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- Hi can you please answer to those questions explain this to me , if possible giving examples . Thanks A 45 year old man was rushed to the ER after ingesting "Galaxodin," a hypothetical poison. Explain why Galaxodin is toxic knowing that it increases the pH of the intermembrane space of mitochondria! You will need to give a comprehensive explanation of the process of energy conversion starting from NAH ending in ATP under normal conditions. Include details such as the transfer of electrons, the proton gradient, and chemiosmosis, NADH and FADH2, and ATP synthase must be mentioned. The majority of your grade will come from this part. Then explain why Galaxodin is so toxic!Starting off with 5 molecules of glucose, clearly, write out how much energy will be produced from glucose during each step of cellular respiration. Be specific with the amounts of energy in each step.Multiple choice Ultimately, the goal of cellular respiration is to strip electrons from glucose. These stripped electrons are used to generate the energy in oxidative phosphorylation that is needed to: -Actively transport H+ into the intermembrane space -Actively transport NAD+ into the intermembrane space -Turn on ATP synthase -Allow H+ to diffuse down its concentration gradient into the mitochondrial matrix
- There is no bioavailable glucose or carbohydrates on Kepler-28d. Given the harsh conditions on Kepler-28d, describe how your cell will respire to generate ATP. In your answer, ensure that you include the essential organelles required for respiration and the relevant inputs and outputs of each organelle in the respiration pathway. (200 words maximum) what about chemosynthesis can that be used or no?In phase II of ETS diagram and label the ATP synthase along with the inner mitochondrial membrane it is sitting in. Your diagram must show the intermembrane space and the mitochondrial matrix. Describe how it works step by stepIt has taken considerable amounts of re search to establish the number of protons pumped across the mitochondrial membrane at the various stages of electron transport. Would you expect to encounter difficulties in determining the number of protons pumped in electron transport across the thylakoid membrane? Why or why not?
- Figures A and B show ion H+ flow across membranes and ATP generation through membrane-bound ATP synthase. Which of the following best describes the specific gradients driving ATP synthesis in figures A and B? Figure A shows the proton gradient during oxidative phosphorylation in mitochondria, while figure B shows the proton gradient during photophosphorylation in chloroplasts. Figure A shows the NAD+ gradient during oxidative phosphorylation in mitochondria, while figure B shows the NADPH gradient during photophosphorylation in chloroplasts. Figure A shows the NAD+ gradient during the Krebs cycle and chemiosmosis in mitochondria, while figure B shows the NADPH gradient during the Calvin cycle and chemiosmosis in chloroplasts. Figure A shows the proton gradient during the Krebs cycle and chemiosmosis in mitochondria, while figure B shows the proton gradient during the Calvin cycle and chemiosmosis in chloroplasts.The Relative Efficiency of ATP Synthesis in Noncyclic versus Cyclic Photophosphorylation If noncyclic photosynthetic electron transport leads to the translocation of 7 H+/2e- and cyclic photosynthetic electron transport leads to the translocation of 2 H+/e-, what is the relative photosynthetic efficiency of ATP synthesis (expressed as the number of photons absorbed per ATP synthesized) for noncyclic versus cyclic photophosphorylation? (Assume that the CF1CF0-ATP synthase yields 3 ATP/14 H+.)If isolated mitochondria are incubated with asource of electrons such as succinate, but without oxygen,electrons enter the respiratory chain, reducing each of theelectron carriers almost completely. When oxygen is thenintroduced, the carriers become oxidized at different rates(Figure Q14–1). How does this result allow you to order the electron carriers in the respiratory chain? What is theirorder?
- The maintenance of a proton motive force across the inner mitochondrial membrane is crucial for continued ATP production. Surprisingly, it has been discovered that the inner membranes of certain cells contain proteins, called uncoupling proteins, that are capable of transporting protons from the intermembrane space to the mitochondrial matrix. Why would mitochondria contain transporters that essentially waste energy potential in the proton gradient?The TCA cycle enzyme aconitase and the electron transport proteins have chromophores that absorb in the visible part of the spectrum, and therefore mitochondria have a dark brown color. In contrast, none of the glycolytic enzymes have visible spectrum chromophores. Which of the following statements is true? Question 3 Select one: a. Migrating birds, such as ducks have “white” breast meat, because flying long distances requires anaerobic ATP generation. d. The leg muscle of turkeys is specialized for anaerobic ATP generation via glycolysis. e. The flight muscle of turkeys is specialized for anaerobic ATP generation via glycolysis. f. None of the answers are correct.Draw and label a lipid bilayer containing the large mitochondrial trans-membrane protein complexes representing complex I, II, III, and IV, and ATP Synthase. Label your diagrams with the correct names for the membranes, Make two more of these drawings. Label the first one mitochondrial electron source and using a different ink color, indicate the source(s) of electrons. Label the second mitochondrial energy source, and indicate the source of energy driving the electron transport chain. In the third, label the mitochondrial electron acceptor in its proper position. Also include ATP synthase (in its correct orientation-the spherical part is on the opposite side of the membrane as the H+ reservoir). Use a different color of ink to show where the protons (H+) are pumped to drive ATP synthesis. also indicate where ATP is generated and were the power is stored to generate ATP. NOW, do the same thing with chloroplasts. Draw and label a lipid bilayer containing the large photosynthetic…