What are the input and output of glycolysis? (2024)

FAQs

What are the input and output of glycolysis? ›

The input involved in glycolysis is two ATP (Adenosine triphosphate), two NAD+ and one glucose. The output involved in glycolysis is four ATP, two NADH (nicotinamide adenine dinucleotide hydrogen) and two pyruvate molecules.

Input for the breakdown of 1 glucose molecule in glycolysis is 2 ATP and the output is 4 ATP, 2 NADH and 2 pyruvate molecules. Metabolic pathway which provides anaerobic source of energy in all organisms is glycolysis. Glycolysis is also known as the EMP pathway in honor of their contributors towards its discovery.

During glycolysis, glucose ultimately breaks down into pyruvate and energy; a total of 2 ATP is derived in the process (Glucose + 2 NAD+ + 2 ADP + 2 Pi --> 2 Pyruvate + 2 NADH + 2 H+ + 2 ATP + 2 H2O).

What is the outcome of glycolysis? The breakdown of a glucose molecule into two smaller pyruvate molecules.

The first stage of cellular respiration is glycolysis. It does not require oxygen. During glycolysis, one glucose molecule is split into two pyruvate molecules, using 2 ATP while producing 4 ATP and 2 NADH molecules.

Inputs and Outputs of Cellular Respiration

This chemical reaction takes place within the cells' mitochondria. The reaction consumes the glucose (C6H12O6) ( C 6 H 12 O 6 ) and oxygen (O2) present in the cell to produce carbon dioxide (CO2), water (H2O) ( H 2 O ) , and energy.

The final output or end product of Glycolysis is two molecules of pyruvate, ATP, NADH, and water. The end product of glycolysis in the aerobic condition is pyruvate and lactate in anaerobic conditions.

Flexi Says: The inputs or reactants of glycolysis are glucose and 2 molecules of ATP. The outputs or products of glycolysis are 2 molecules of pyruvate, 4 molecules of ATP (net gain of 2 ATP as 2 were used), and 2 molecules of NADH.

Photosynthesis makes chemical energy in the form of glucose and matter in the form of oxygen gas. These are the products of the reaction and thus are considered the outputs of the process. Glucose is an important output of photosynthesis.

What comes out of glycolysis quizlet? ›

Answer: Glycolysis: “What goes in” = glucose, NAD+, ADP, Pi; “What comes out” = pyruvate, NADH, ATP.

Glycolysis is the process in which glucose is broken down to produce energy. It produces two molecules of pyruvate, ATP, NADH and water. The process takes place in the cytoplasm of a cell and does not require oxygen. It occurs in both aerobic and anaerobic organisms.

Glycolysis is defined as a sequence of reactions that convert glucose into pyruvate or lactate with the production of ATP (Adenosine triphosphate). Pyruvic acid is the end product of glycolysis. Two molecules of pyruvic acid are generated by the partial oxidation of one glucose molecule.

1: 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.

The correct option is b. conversion of glucose to two 3-carbon compounds. Glycolysis is the process that provides energy in the form of ATP and NADPH in the body. It also produces two pyruvate molecules (that is, a 3-carbon compound) utilized by other body cycles to produce energy.

Glycolysis consists of two phases. In the first phase, glucose is broken down to two molecules of glyceraldehyde-3-phosphate in a series of five reactions. In the second phase, another series of five reactions convert these two molecules of glyceraldehyde-3-phosphate into two molecules of pyruvate.

Answer & Explanation

Fermentation input glucose,2 ATP, and fermentation output 2 lactate or 2 carbon IV oxide and ATP. There are two different types of fermentation Alcoholic fermentation and lactic acid fermentation. In alcoholic fermentation, pyruvate changes to alcohol and carbon dioxide.

Overall, glycolysis converts one six-carbon molecule of glucose into two three-carbon molecules of pyruvate.

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. There is no O2 uptake or CO2 release in glycolysis.

Glycolysis requires an input of glucose, two ATP, two ADP, and two NAD+. Reactants for pyruvate oxidation are pyruvate, NAD+, and coenzyme A (CoA). One TCA cycle requires acetyl-CoA, one ADP, three NAD+, and one FAD.