what stage of cellular respiration produces the most atp


During the process of glycolysis in cellular respiration, glucose is oxidized to carbon dioxide and water. I am going to treat this as an overview article and I […] 30 seconds . This stage produces most of the energy ( 34 ATP molecules, compared to only 2 ATP for glycolysis and 2 ATP for Krebs cycle). This 20 words question was answered by Jared M. on StudySoup on 5/31/2017. 10 NADH is of 2 molecules from Glycolysis, 8 molecules from the Krebs cycle. 2FADH2 is accepted from the Krebs cycle. Cellular respiration is the process by which cells use the chemical energy released from the oxidation of glucose to synthesis ATP. The CO 2 produced in respiration comes mainly from a. Glycolysis c. the electron transport chain b. oxygen. This occurs during aerobic cellular respiration. It is a multi-step enzymatic process, wherein glucose undergoes partial oxidation and two molecules of pyruvate are produced. The pyruvate can be used without oxygen in the process of fermentation, but no further ATP is produced during this process. Its yield is as under The 2 NADH molecules from glycolysis give 4 ATP molecules if their electrons are introduced into route 2 of ETC by the less efficient shuttle or 6 ATP molecules if their electrons are passed by the more efficient shuttle into route 1 to ETC. Krebs cycle (or Citric acid cycle) This breaks down the pyruvic acid to carbon dioxide. Which stage of cellular respiration produces the most NADH and FADH2? "Looking for a Similar Assignment? Cellular respiration is a catabolic pathway in which glucose is completely oxidized, yielding CO 2 and the high-energy, reduced electron carriers NADH and FADH 2, and ATP. This tutorial reviewed the first three stages of cellular respiration: glycolysis, pyruvate oxidation and the citric acid cycle. b. Anaerobic respiration consists of two steps. ATP Synthase is a type of an enzyme that makes ATP continuously for the reactions and cellular respiration.

This stage converts the NADH into ATP. Here are three steps before the ATP is created in the mitochondria. 1 answer. 2FADH2 x 2ATP/FADH2 = 4 ATP A total of 34 ATP's are produced in the ETC • How many ATP are gained in each step of cellular respiration? Which stage of cellular respiration produces the most ATP? Which stage of cellular respiration produces the most ATP? Krebs cycle. b. Mitochondrial matrix. The electron transport chain is a collection of proteins found on . What happens to most of the energy released during cellular respiration? The reactions involved in respiration are catabolic reactions, which break large molecules into smaller ones, releasing energy because weak high-energy bonds . oxidative phosphorylation during the chemiosmotic process. Glycolysis. Answer (1 of 6): Originally, I answered this question: > What part of cellular respiration produces the most ATP? Glycolysis Is a Central ATP-producing Pathway. Cellular Respiration Equation: Every machine needs specific parts and fuel in order to function.

If oxygen is present, the pyruvate molecules enter the mitochondria and the process of aerobic cellular respiration can occur. Anaerobic respiration makes a total of 2 ATP. ATP, quite possibly the most talked about molecule in biology, is our energy currency. This produces 2 ATP, 6 NADH and 2 FADH 2. Aerobic cellular respiration refers to the process by which living organisms convert nutrients into energy for the body to use via the oxidization of nutrients. C 6 H 12 O 6 + 6O 2 -> 6CO 2 + 6H 2 O + energy. When a cell is placed in a hypotonic solution, a. Solute. a. Glycolysis. The final electron acceptor of cellular respiration is _____. (last stage) Mitochondrial inner membrane. Cellular respiration uses glucose to produce the ATP our body needs to perform essential functions. The Krebs cycle or the TCA cycle produces 2 CO2 for every 1 molecule of acetyl CoA. The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation. Which stage of cellular respiration produces the most ATP? During cellular respiration, NADH and ATP are used to make glucose. During Cellular respiration most ATP is produced in the electron transport chain which is the last stage of cellular respiration.. Further Explanation. answer choices . If oxygen is present, the pyruvate molecules enter the mitochondria and the process of aerobic cellular respiration can occur. Energy released during the reaction is captured by the energy-carrying molecule ATP (adenosine triphosphate). The stage of cellular respiration which yields the most ATP is the electron transport chain. In electron transport, three ATPs are produced per NADH and two ATPs are produced per FADH 2. Electron transport chain This stage produces most of the energy ( 32 ATP molecules, compared to only 2 ATP for glycolysis and 2 ATP for citric acid cycle). The component of aerobic respiration that produces the most ATP per mole of glucose is. Electron transport begins with several molecules of NADH and FADH 2 from the Krebs cycle and transfers their energy into as many as 34 more ATP molecules. The carbons from glucose end up in ATP molecules at the end of cellular respiration. It is observed that during cellular respiration, every NADH molecule produces 3 ATP molecules, whereas each FADH2 molecule generates 2 ATP molecules.
The Link Reaction. Most chemotherapeutic drugs kill cells by a. producing pores in plasma membranes. glycolysis photosynthesis dehydration synthesis cellular respiration*** What is a component of amino acid not . Aerobic respiration is much more efficient and can produce up to 38 ATP with a single molecule of glucose.

c. interfering with cellular respiration. The first stage, glycolysis is the splitting of the glucose molecule, and the reactions take place in the cytoplasm of cells. Much more ATP, however, is produced later in a process called oxidative phosphorylation. Answer. In cellular respiration, the electron transport stage is when most adenosine triphosphate (ATP) is produced. it is the aerobic respiration that releases more ATPs. Electron transport chain of the cellular respiration produces the maximum ATP. Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into adenosine triphosphate (ATP), and then release waste products. In cellular respiration, most ATP molecules are produced by _____.
The Electron Transport process is the third process in cell respiration, it requires oxygen directly. During this stage, the six-carbon glucose is broken down into 2 molecules of three-carbon pyruvate. Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP. The stage of metabolism indicated by "D" occurs in the _________. 2FADH2 is accepted from the Krebs cycle. The latter two stages require oxygen, making cellular respiration an aerobic process. This is the overall equation: C6H12O6(glucose) + 6O2 → 6CO2 + 6H2O + ≈38 ATP

Most of the ATP produced during cellular respiration is produced by __________. During which stage of respiration is the most ATP produced? Electron Transport Chain. Glycolysis produces 2 ATP molecules, and the Krebs cycle produces 2 more. The electron transport chain is the last stage of the respiration pathway and is the stage that produces the most ATP molecules. Also know, which of the three stages of cellular respiration produces the most ATP? The electron transport chain takes place in the mitochondria. Cellular respiration can be an anaerobic or aerobic respiration, depending on whether or not oxygen is present. Explain? Acetyl CoA. Answer link . d. interfering with DNA and/or. cellulose. ETC b. Prep reaction c. Krebs cycle d. Glycolysis By signing up, you'll get. During cellular respiration, NADH and ATP are used to make glucose. As such, the electron transport stage in cellular respiration produces the most ATP. The electron transport "chain" is a . heart outlined. The first step is called Glycolysis. The volume of carbon dioxide produced by aerobic respiration. Answer to: What phase of cell respiration produces the most ATP? It occurs in the cytosol of most cells, including many . 3. The cellular respiration s tarts by the oxidation of glucose molecule , The glucose molecule is considered as an excellent example to study the steps of breaking down the food molecules , as it is used commonly by the majority of living organisms to produce energy more than any other molecules of available food , Most stages of oxidation process of glucose molecule occur inside the mitochondria . d. Outer mitochondrial membrane 10.

a. Electron transport . ATP is the universal energy currency of the cell. This stage produces most of the energy ( 34 ATP molecules, compared to only 2 ATP for glycolysis and 2 ATP for Krebs cycle). Glycolysis c. The production of ATP by ATP synthase d. The formation of acetyl CoA. Aerobic cellular respiration has three stages, glycolysis, the citric acid cycle, and the electron transport chain. C 6 H 12 O 6 + 6CO 2 -> 6O 2 + 6H 2 O + energy. The overall equation for cellular respiration is: answer choices.

This is because cellular respiration releases the energy in glucose slowly and in many small steps.It uses the energy released to form molecules of ATP, the energy-carrying molecules . Which step of aerobic cellular respiration produces the most atp? Biology Energy In Organisms Aerobic Respiration. What is the Respiratory Quotient? Then there is The Krebs Cycle and last there is the Electron Transport Chain before ATP is created. 2FADH2 is accepted from the Krebs cycle. -Cellular respiration uses energy in glucose to make ATP . What is Cellular Respiration?

c. Inner mitochondrial membrane. Explanation: The stage of cellular respiration that produces the most ATP is the electron transport chain because out of the three stages it produce 34 ATP molecules whereas Glycolysis and the Krebs cycle do not produce very much. 2 in Glycolysis, 2 in Krebs, 34 in ETC, ETC is most efficient ** There is a net of 36 ATP's per 1 glucose (-2 ATP's to transport pyruvic acid into the cell) • Describe how and . Kreb's cycle. True or False. The electron transport chain produces the most ATP, fermentation produces no ATP, Glycolysis only has a net gain of 2 ATP, as does the Krebs cycle. The Krebs cycle produces the CO2 that you breath out.

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what stage of cellular respiration produces the most atp