Terms in this set (7) Glycolysis Inputs. Which is correct poinsettia or poinsettia? Glycolysis starts with one molecule of glucose and ends with two pyruvate (pyruvic acid) molecules, a total of four ATP molecules, and two molecules of NADH. Save my name, email, and website in this browser for the next time I comment. 100% (1 rating) overall, the input for glycolysis is 1 glucose molecule, . 2-phosphoglycerate is converted to PhosphoenolPyruvate. What are the inputs and outputs of glycolysis quizlet? Inputs and outputs of glycolysis, krebs cycle. Glycolysis has ten steps (reactions) that are catalyzed by extra-mitochondrial (cytosolic) enzymes. One mole of ATP is generated during this reaction. glucose, 2 ATP, 2 NAD+, Four ADP + P. GLYCOLYSIS OUTPUTS. It is an essential molecule for the brain, retina, as well as for erythrocytes. The input involved in glycolysis is two ATP (Adenosine triphosphate), two NAD+ and one glucose. What are the inputs and outputs of glycolysis quizlet? Citric acid cycle inputs are derived from glycolysis outputs. What goes in to the glycolysis reaction? This is a regulatory step which is negatively regulated by the presence of glucose-6-phosphate. Begin typing your search term above and press enter to search. Inputs of Kreb. It supplies the cells ample levels of oxygen when performing strenuous activities.3. What are the inputs of cellular respiration quizlet? What are the inputs and outputs of the citric acid cycle? It is the pathway of all cells in the body. It is the main source of energy for the red blood cells.2. There are two main types of glycolysis; aerobic and anaerobic. Inputs of Kreb. Glycolysis is a lengthy process. Inputs and outputs of the stages of cellular respiration The following table summarizes the inputs and outputs of the stages of cellular respiration. At least six enzymes operate in the metabolic pathway. Glycolysis reactants are continuously indexed glucose and oxygen, whilst water, carbon dioxide and ATP ( adenosine triphosphate , the molecule living most commonly use to energy cell processes) are given as glycolysis merchandise, as follows: Calling this glycolysis, as some texts do, is improper. 8 Which is the pay off step in glycolysis? This process is anaerobic (without oxygen) and occurs in the cytosol of cells. Produces six NADH and two FADH2 molecules. The output is NAD+, FAD+, H2O and ATP. OXIDATIVE PHOSPHORYLATION OUTPUT. Anaerobic means in the absence of oxygen. 2 pyruvates, 4 ATP, 2 NADH + H+, 2 H2O. During this reaction, NAD+ is reduced and NADH is generated by adding inorganic phosphate. What are the inputs and outputs of glycolysis quizlet? Hexokinase2. Step 3- Phosphorylation of fructose-6-phosphate. Glycolysis. 2 ATP Citric Acid Cycle output. Glucokinase has a high affinity for glucose. Oxidative phosphorylation is the process in which ATP is formed as a result of the transfer of electrons from NADH or FADH 2 to O 2 by a series of electron carriers. This process is called the Krebs cycle. view the full answer . Step 7: Phosphoglycerate Kinase. Glycolysis: The Foundation of Cellular Respiration. However, you may visit "Cookie Settings" to provide a controlled consent. It supports as much as 99 customers with partitioned parameter keep watch over and full backup, 10,000 cues, and one cue record. In this process, one NADH and two ATP molecules are formed. 6 What is the input and output of glucose? Study with Quizlet and memorize flashcards containing terms like Inputs of Glycolysis, Outputs of Glycolysis, Glycolysis, where? lactic acid fermentation occurs in animals when there is a shortage of oxygen. Glucose is a hexose sugar. By clicking Accept All, you consent to the use of ALL the cookies. Glycolysis produces two molecules of pyruvate, two molecules of ATP, two molecules of NADH, and two molecules of water. There are three regulatory steps, each of which is highly regulated. Unit 5: Photosynthesis & Cell Respiration Question Answer What are the outputs of cellular respiration? Science Biology Biology questions and answers Drag the labels onto the diagram to identify the inputs and outputs of the two stages of photosynthesis. The electron transport chain is a series of electron transporters embedded in the inner mitochondrial membrane that shuttles electrons from NADH and FADH2 to molecular oxygen. First, glucose gets a phosphate from ATP to make glucose-6-phosphate (G6P) and later fructose-6-phosphate (F6P) gets another phosphate from ATP to make fructose-1,6-bisphosphate (F1,6BP). Who are the experts? Step 6: Glyceraldehyde-3-phosphate Dehydrogenase. Under aerobic conditions, NADH enters into mitochondria. The Krebs cycle consumes pyruvate and produces three things: carbon dioxide, a small amount of ATP, and two kinds of reductant molecules called NADH and FADH. In any event, most of the pyruvate produced in glycolysis moves into the mitochondrial matrix (analogous to the cytoplasm of whole cells) and enters the Krebs cycle, also called the citric acid cycle or the tricarboxylic acid cycle. Process Citric Acid Cycle (Krebs Cycle) Location Mitochondria (Matrix) Input 2 Acetyl-CoA Output 2 ATP 6 NADH 2 FADH 2 4 CO 2. What are the total outputs of pyruvate processing? What goes in and comes out of oxidative phosphorylation? Citric Acid Cycle input. glucose, 2 ATP, 2 NAD+, 4 ADP + P. GLYCOLYSIS OUTPUTS. It takes place in the cytosol of the cell. Definition 2 Pyruvate, 2 NADH, 4TP, 2 ADP. It undergoes oxidative phosphorylation that leads to ATP production. 1. What goes in and what comes out of Krebs cycle? Glucose is the reactant; while ATP and NADH are the products of the Glycolysis reaction. Overall, the input for glycolysis is one glucose, two ATP and two NAD+ molecules giving rise to two pyruvate molecules, four ATP and two NADH. A very efficient cell can produce a total of 38 ATP from a single glucose molecule.The Electron Transport Chain: Mass-Producing ATP. Quick Answer: How Are Cellular Respiration And Krebs Cycle Related, Quick Answer: What Are The Outputs Of The Calvin Cycle, Quick Answer: What Are Five Inputs In The Water Cycle, Quick Answer: How Are The Outputs Of The Calvin Cycle Used, Quick Answer: Does The Cellular Respiration Process Cycle, How Does Cellular Respiration Carbon Cycle, Quick Answer: How Is Cellular Respiration A Cycle. We use cookies to ensure that we give you the best experience on our website. Arsenic replaces phosphate in glycolysis steps, which is why arsenic poisoning prevents ATP synthesis. What are the outputs of glycolysis quizlet? Instead, glycolysis is their sole source of ATP. What are the inputs and outputs of etc? cytosol. Term How many time is glucose phosphorylated during the first half of glycolysis? The enzymatic reactions occur in the cytosol of the cell. It is the first step towards glucose metabolism. Home FAQ What Are The Inputs And Outputs Of The Krebs Cycle. cytosol. Terms on this set (25) Glycolysis Inputs. The cookie is used to store the user consent for the cookies in the category "Analytics". Step 5: Triosephosphate isomerase. In the first and third steps of the pathway, ATP energizes the molecules. The fate of pyruvate depends on the organism and metabolic conditions. What are the reactants and products of glycolysis? What is the considered as a process in glycolysis? Where does glycolysis happen and what are the outputs of glycolysis? Glycolysis comes to the breaking down of a sugar (normally glucose, even supposing fructose and other sugars may be used) into more manageable compounds with a view to produce power. In a mammalian cell, the products of glycolysis are pyruvate, ATP and NADH. A good estimate is about 2-3 ATP per NADH and 1.5 ATP per FADH2. How many complexes are involved in electron transport in mitochondria? How do I choose between my boyfriend and my best friend? Glycolysis Explained in 10 Easy Steps Step 1: Hexokinase. The inputs, or reactants, of cellular respiration are glucose and oxygen. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. This pyruvate molecule is used in the citric acid cycle or as a precursor for other reactions. glucoseGlycolysis is the first step in cell respiratory, occurring in all residing cells. Glycolysis consists of two distinct phases: energy-requiring, and energy-producing. Citric acid cycle location. What are the outputs of glycolysis quizlet? 2 aceytl CoA. Glycolysis: The Foundation of Cellular Respiration. The site owner may have set restrictions that prevent you from accessing the site. An overly environment friendly cellular can produce a complete of 38 ATP from a single glucose molecule.The Electron Transport Chain: Mass-Producing ATP. A very environment friendly cell can produce a total of 38 ATP from a unmarried glucose molecule.The Electron Transport Chain: Mass-Producing ATP. the output are alcohol, CO2, and 2 ATP. learn vocabulary, terms, and more with flashcards, games, and other study tools. Two sites of O2 generation have been identified at Complex I 1) the FMN cofactor which accepts electrons from NADH and 2) the Q binding site at which two electrons are transferred the terminal FeS to Q. First, glucose will get a phosphate from ATP to make glucose-6-phosphate (G6P) and later fructose-6-phosphate (F6P) gets another phosphate from ATP to make fructose-1,6-bisphosphate (F1,6BP). The enzyme 1,3-bisphosphoglycerate kinase transfers the high-energy phosphoryl group from the carboxyl group of 1,3-bisphosphoglycerate to ADP, forming ATP and 3-phosphoglycerate. Glycolysis involves the breaking down of a sugar (usually glucose, even supposing fructose and other sugars may be used) into more manageable compounds in order to produce energy. Phosphoenolpyruvate (PEP) is dephosphorylated to pyruvate, by pyruvate kinase. The step involves dehydration and one water molecule is removed. Phosphoglycerate kinase8. 8 What is needed for glycolysis to begin? Difference between Glycolysis and Gluconeogenesis, Difference between Glycolysis and Citric acid cycle (Krebs cycle/TCA cycle), Net energy (ATP) yield per molecule of Glucose in Glycolysis. The inputs are Glucose and Oxygen. If you continue to use this site we will assume that you are happy with it. This set tests knowledge of the net products and reactants of several of the processes of metabolism and photosynthesis. When studying metabolic pathways, pay attention to the name of the enzyme and what the enzyme did . 4 ATP (2 net) Inputs of Preparatory. Overall, the enter for glycolysis is one glucose, two ATP and two NAD+ molecules giving upward push to two pyruvate molecules, four ATP and two NADH. What is the input and output of pyruvate? Step 4: Aldolase. Mature erythrocytes2. This cookie is set by GDPR Cookie Consent plugin. In any event, maximum of the pyruvate produced in glycolysis strikes into the mitochondrial matrix (analogous to the cytoplasm of entire cells) and enters the Krebs cycle, also referred to as the citric acid cycle or the tricarboxylic acid cycle. Hexokinase has a high affinity for glucose. In any event, most of the pyruvate produced in glycolysis moves into the mitochondrial matrix (analogous to the cytoplasm of whole cells) and enters the Krebs cycle, also called the citric acid cycle or the tricarboxylic acid cycle. Your browser doesn't support HTML5 video. During this phase, the conversion of glyceraldehyde-3-phosphate to pyruvate takes place. Glycolysis produces 2 ATP, 2 NADH, and 2 pyruvate molecules: Glycolysis, or the aerobic catabolic breakdown of glucose, produces power in the form of ATP, NADH, and pyruvate, which itself enters the citric acid cycle to supply more power. Start studying inputs and outputs of glycolysis. In anaerobic states, pyruvate is converted to ethanol and CO2. 2 CoA. What is the amount of a good that consumers are able and willing to purchase at a specific price? The internet end merchandise of glycolysis are two Pyruvate , two NADH , and two ATP (A special observe on the two ATP later). ETC Element 2 Overview It features 1024 outputs, 32,768 keep an eye on channels, a master playback pair with 100mm faders, and 100 fader pages. Pyruvate molecules then proceed to the link reaction, where acetyl-coA is produced. Glucose, oxygen What are the outputs of cellular respiration? What are the inputs and outputs in photosynthesis? The significant role played by bitcoin for businesses! Drag each compound to the appropriate bin. It supports up to 99 users with partitioned parameter control and full backup, 10,000 cues, and one cue list. In glycolysis, the six-carbon sugar glucose is converted to 2 molecules of pyruvate (three carbons every), with the web production of 2 ATP and 2 NADH per glucose molecule. What are the inputs and outputs of pyruvate processing? It helps up to ninety nine users with partitioned parameter keep an eye on and complete backup, 10,000 cues, and one cue list. Fructose-6-phosphate is further phosphorylated to fructose 1,6-bisphosphate. It helps up to 99 users with partitioned parameter keep an eye on and complete backup, 10,000 cues, and one cue record. If the compound is not inv olv ed in glycolysis, drag it to the "not input or output" bin. Use the base pairing rules to write the sequence that would pair with the following sequence: TCACGTA $____________________________$. NAD+ is reduced to NADH. Phosphofructokinase. The products of cellular respiration are carbon dioxide and water. 2 pyruvates, 4 ATP, 2 NADH + H+, 2 H2O. This cookie is set by GDPR Cookie Consent plugin. 2 pyruvates. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. The following equation well summarizes the process of glycolysis: C6H12O6 + 2ADP + 2Pi + 2NAD+ 2C3H4O3 + 2H2O + 2ATP + 2NADH + 2H+ C6H12O6 is glucose and C3H4O3 is pyruvate. This is a very clear description of glycolysis. Name the inputs and outputs of Glycolysis, Inputs: Glucose, NAD+, ADP+Pi Outputs: Pyruvate, NADH, ATP, Name the inputs and outputs of Acetyl CoA Formation and the Citric Acid Cycle, Inputs: Pyruvate, NAD+,ADP+Pi Outputs:: CO2, NADH, ATP. Mitochondria Cellular respiration that takes place in the presence of oxygen is known as: Aerobic respiration. Glycolysis is a biochemical pathway, not a technological process, so it is laborious to know what you mean via byproducts. What are the inputs and outputs of the glycolytic pathway? It has the following steps. How are the regulatory steps of glycolysis regulated? glucose, 2 ATP, NAD+, 2ADP. we review their content and use your feedback to keep the quality high. Complete the following statement. A nonspontaneous reaction is one that will not proceed without the net input of energy (in this case, sunlight). In a mammalian cell, the products of glycolysis are pyruvate, ATP and NADH. What are the inputs and outputs of glycolysis and the Krebs cycle? GLYCOLYSIS location. Pyruvate kinase enzyme deficiency is an autosomal recessive disorder that causes hemolytic anemia. First, glucose is converted into pyruvate, and then pyruvate will be oxidized to the final products CO2 and H2O. How to Market Your Business with Webinars? For the reaction to take place, it needs the help of aldose-ketose isomerization using a catalyst phosphohexose isomerase. This website uses cookies to improve your experience while you navigate through the website. A very efficient cell can produce a total of 38 ATP from a single glucose molecule.The Electron Transport Chain: Mass-Producing ATP. Glycolysis reactants are often listed glucose and oxygen, while water, carbon dioxide and ATP ( adenosine triphosphate , the molecule living most commonly use to power cellular processes) are given as glycolysis products, as follows: Calling this glycolysis, as some texts do, is incorrect. Produces two NADH, two ATPs, and two Pyruvate molecules. 3-phosphoglycerate is isomerized to 2-phosphoglycerate by shifting the phosphate group from 3rd to 2nd carbon atom. Outputs of Kreb. It is the first step of cellular respiration. In the presence of oxygen, the three-carbon compound pyruvate can be catabolized in the citric acid cycle. Glucose is phosphorylated to form glucose-6-phosphate. The pathway of glycolysis begins with two inputs of power. What are the inputs of glycolysis and the place do they come from? In glycolysis, the six-carbon sugar glucose is converted to two molecules of pyruvate (three carbons each), with the net production of 2 ATP and 2 NADH per glucose molecule. It acts only when blood glucose is more than 100mg/dL. What are the total outputs of glycolysis? The signs and symptoms of hemolytic anemia include jaundice, icterus, elevated bilirubin level, and enlarged spleen. It also produces 2 NADH + 2ATP. In glycolysis, the six-carbon sugar glucose is converted to two molecules of pyruvate (three carbons each), with the net production of 2 atp and 2 nadh per. Part A - Glycolysis From the following compounds involved in cellular respiration, choose those that are the netinputs and net outputs of glycolysis. What are the outputs products of the Krebs cycle? 2 pyruvates, 4 ATP, 2 NADH + H+, 2 H2O. Terms on this set (25) Glycolysis Inputs. 32 ATP 2 NADH G3P Glucose 2 NAD 2 pyruvate acetyl CoA 2 ADP P 4 NADH 2 ATP Glycolysis inputs Glycolysis outputs This problem has been solved! Phosphofructokinase-1 is the key enzyme in glycolysis that regulates the breakdown of glucose. Glycolysis: The Initial Steps: Energy Input In the process of glycolysis, glucose, a six-carbon molecule, is split into two pyruvates (three-carbon molecules). the input for alcoholic fermentation is glucose. How are the inputs and outputs of photosynthesis and respiration related? 10 NAD+ 2 FAD. LaboratoryInfo.com does not provide medical advice, diagnosis, or treatment. Hypoxia in Surgical 1 / 21 Input And Output Chart Of . It is also called the bottleneck or committed step of glycolysis. First, glucose gets a phosphate from ATP to make glucose-6-phosphate (G6P) and later fructose-6-phosphate (F6P) gets another phosphate from ATP to make fructose-1,6-bisphosphate (F1,6BP). ETC Element 2 Overview It options 1024 outputs, 32,768 control channels, a master playback pair with 100mm faders, and 100 fader pages. What are the outputs of glycolysis quizlet? The majority of glycolytic pathway reactions are reversible, which is essential for gluconeogenesis or the formation of new glucose. Citric acid cycle location. Hexokinase phosphorylates glucose using ATP as the source of the phosphate, producing glucose-6-phosphate, a more reactive form of glucose. Your email address will not be published. 8 Complete the following paragraph to describe the Input and output of carbon during glycolysis The process of glycolysis takes place inside the mitochondria in the substrate level ATP synthesis first cytoplasm one Aggearbon glucose molecule is split into two G3Pcarbon molecules glucose four These moiecules are phosphorylated into two BPGcarbon Print molecules, which are then dephosphorylated . It occurs in mitochondria in both cellular respiration and photosynthesis. Use only pink labels for pink targets. what is the site of oxidative phosphorylation? Step 6: Glyceraldehyde-3-phosphate Dehydrogenase. An acetyl group is transferred to conenzyme A, resulting in acetyl CoA. In this phase of glycolysis, two molecules of ATP are invested, and the hexose chain is cleaved into two triose phosphates. First, glucose will get a phosphate from ATP to make glucose-6-phosphate (G6P) and later fructose-6-phosphate (F6P) will get every other phosphate from ATP to make fructose-1,6-bisphosphate (F1,6BP). The hydroxyethyl group is oxidized to an acetyl group, and the electrons are picked up by NAD +, forming NADH. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. It occurs in both aerobic and anaerobic respiration. Citric Acid Cycle input. Steps of Glycolysis The first step in glycolysis is the conversion of D-glucose into glucose-6-phosphate. Drag each compound to the appropriate bin. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process. What are the various steps in glycolysis? What are the reactants and products of glycolysis? Study with Quizlet and memorize flashcards containing terms like glycolysis inputs, glycolysis outputs, acetyl coa formation inputs and more. The input in oxidative phosphorylation is ADP, NADH, FADH2 and O2. It occurs in anaerobic conditions. If =dydx= \frac { d y } { d x }=dxdy is large, then small changes in x result in relatively ____ changes in the value of y. During the first step of glycolysis, glucose is transformed by the addition of a phosphate group, generating glucose-6-phosphate, another 6-carbon molecule. quizlet. ETC Element 2 Overview It features 1024 outputs, 32,768 control channels, a master playback pair with 100mm faders, and 100 fader pages. 1 What are the main outputs of glycolysis? It is the splitting of glucose into 2 glyceradehyde molecules which are converted into 2 pyruvate molecules. GLYCOLYSIS location. Step 3. Process Electron Transport Chain (ETC) Location Mitochondria (Inner Membrane) Input 6 NADH 2 FADH 2 Output 6H 2 O 34(ish) ATP. It is present in the liver, where it removes the glucose from the portal vein following a meal. Mitochondria. In the cells like skeletal muscle cells, pyruvate is reduced into lactate. Inputs and outputs of glycolysis, krebs cycle, photophosphorylation, and calvin cycle. 1 What are the inputs and outputs of glycolysis? Thanks for the elaborate explanation on glycolysis. and more. Terms in this set (10) Inputs of Glycolysis. In anaerobic states, pyruvic acid converts to lactic acid, and the net production of 2 ATP molecules occurs. Enter a Melbet promo code and get a generous bonus, An Insight into Coupons and a Secret Bonus, Organic Hacks to Tweak Audio Recording for Videos Production, Bring Back Life to Your Graphic Images- Used Best Graphic Design Software, New Google Update and Future of Interstitial Ads. These cookies ensure basic functionalities and security features of the website, anonymously. Where does glycolysis occur and what are the outputs of glycolysis? Term What are the inputs of Oxidation of Pyruvate? It is the splitting of glucose into 2 glyceradehyde molecules which are converted into 2 pyruvate molecules. We are not permitting internet traffic to Byjus website from countries within European Union at this time. Thus net result is that glucose is now cleaved into 2 molecules of glyceraldehyde-3-phosphate. Overall, the enter for glycolysis is one glucose, two ATP and two NAD+ molecules giving upward thrust to two pyruvate molecules, 4 ATP and two NADH. What are the products of the citric acid cycle? 2 pyruvates. Glycolysis produces 2 ATP, 2 NADH, and 2 pyruvate molecules: Glycolysis, or the aerobic catabolic breakdown of glucose, produces power in the form of ATP, NADH, and pyruvate, which itself enters the citric acid cycle to produce extra power. The first step in glycolysis ( Figure 7.8) is catalyzed by hexokinase, an enzyme with broad specificity that catalyzes the phosphorylation of six-carbon sugars. Glycolysis is the process in which one glucose molecule is broken down to form two molecules of pyruvic acid (also called pyruvate). The electrons are transferred to molecular oxygen from an energy precursor that is produced in a citric acid cycle through the use of enzymes. It is the only pathway that can act in an aerobic and anaerobic environment. Analytical cookies are used to understand how visitors interact with the website. 2 aceytl CoA. Carbon dioxide, water, energy (ATP) What is the site of cellular respiration? In the absence of O2, pyruvate can be fermented to lactate or ethanol. Study with Quizlet and memorize flashcards containing terms like Inputs of Glycolysis, Outputs of Glycolysis, Inputs of Preparatory and more. Outputs of Preparatory. Glycolysis Krebs ETC Location cytosol matrix Inner mitochonial membrane Input 2 . Carbon dioxide, water, energy (ATP) What is the site of cellular respiration? Inputs of ETC. An excessively environment friendly cell can produce a total of 38 ATP from a single glucose molecule.The Electron Transport Chain: Mass-Producing ATP. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Photosynthesis converts carbon dioxide and water into oxygen and glucose. What is glycolysis? It occurs in both aerobic and anaerobic conditions. How many steps does a glycolysis reaction take? Phosphate group is transferred from ATP to Glucose. Outcomes of Glycolysis Glycolysis produces 2 ATP, 2 NADH, and 2 pyruvate molecules: Glycolysis, or the aerobic catabolic breakdown of glucose, produces energy in the form of ATP, NADH, and pyruvate, which itself enters the citric acid cycle to produce more energy. Thank you very much. In aerobic states, the pyruvic acid will enter the mitochondria where oxidative phosphorylation will occur. Glycolysis is a lengthy . Steps of Glycolysis. Suggest Corrections 1 Similar questions Q. what are the inputs , processes and outputs of the iron and steel industry Q. Your browser doesn't support HTML5 video. In photosynthesis, water, carbon dioxide, and energy in the form of sunlight are inputs, and the outputs are glucose and oxygen. The pathway of glycolysis starts with two inputs of power. The following equation well summarizes the process of glycolysis: C6H12O6 + 2ADP + 2Pi + 2NAD+ 2C3H4O3 + 2H2O + 2ATP + 2NADH + 2H+. The first step in glycolysis is catalyzed by hexokinase, an enzyme with broad specificity that catalyzes the phosphorylation of six-carbon sugars. It is a major regulatory step of glycolysis. glucose. Notably, oxygen is not required for glycolysis,. inputs, water co2 sunlight outputs, o2. Glycolysis is the process by which one molecule of glucose is converted into two molecules of pyruvate, two hydrogen ions and two molecules of water. Terms in this set (10) Inputs of Glycolysis. The glycolysis process itself is anaerobic, but after finishing the glycolysis process, the cell will continue respiration, which can move in the direction of aerobic or anaerobic. Glycolysis produces 2 ATP, 2 NADH, and 2 pyruvate molecules: Glycolysis, or the aerobic catabolic breakdown of glucose, produces energy in the form of ATP, NADH, and pyruvate, which itself enters the citric acid cycle to produce more energy. Glycolysis is the first step in cellular respiration and is a process that breaks down a 6-carbon sugar molecule (glucose) into two 3-carbon molecules of pyruvate.