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प्रश्न
Distinguish between the following:
Glycolysis and Fermentation
उत्तर
| Glycolysis | Fermentation | |
| 1. | Glycolysis occurs during aerobic and anaerobic respiration. | Fermentation is a type of anaerobic respiration. |
| 2. | Pyruvic acid is produced as its end product. | Ethanol or lactic acid, is produced as its end product. |
| 3. | It forms 2 APT molecules per gulcose molecule. | It does not produce ATP. |
| 4. | It is the initial stage of respiration that happens without the need for oxygen and is present in both aerobic and anaerobic respiration types. | It's called anaerobic respiration, or respiration without oxygen. |
| 5. | For every glucose molecule, it generates two molecules of NADH. | Usually, it makes use of the NADH generated during glycolysis. |
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संबंधित प्रश्न
Give the schematic representation of glycolysis?
Describe the connecting link between glycolysis and Krebs’ cycle.
The adenosine triphosphate (ATP) gain during glycolysis, connecting
link and Krebs' cycle respectively are ___
(a) 8, 6, 24
(b) 8, 24, 6
(c) 24, 8, 6
(d) 6, 8 24
Name the reactions when a-ketoglutarate is converted to succinyl Co-A in Krebs' cycle
Following reactions occur during glycolysis. Arrange them in the order of their occurrence in the glycolytic pathway.
- Dihydroxy acetone phosphate → Glyceraldehyde-3-phosphate
- Fructose-6-phosphate → Fructose-1, 6-bisphosphate
- Phosphoenolpyruvate → Pyruvic acid
- 2-Phosphoglycerat → Phosphoenolpyruvate
- Glucose-6-phosphate → Fructose-6- phosphate
- 1,3-bisphosphoglyceric acid → 3- phosphoglyceric acid
In glycolysis, phosphorylation reaction leads to conversion of glucose to glucose-6-phosphate. Identify the number of carbon atoms that are added to glucose to make it glucose-6-phosphate.
In glycolysis, Fructose 1,6-bisphosphate formed from fructose-6-phosphate is cleaved into ______.
Which of the following enzyme converts glucose to glucose-6-phosphate?
How many ATP molecules are generated when one molecule of reduced coenzyme NADH2 is re-oxidized during the respiratory chain?
During glycolysis of one molecule of glucose, how many ADP molecules are phosphorylated?
EMP pathway is ______.
F1 particles participate in the synthesis of ______.
We commonly call ATP as the energy currency of the cell. Can you think of some other energy carriers present in a cell? Name any two.
ATP produced during glycolysis is a result of substrate level phosphorylation. Explain.
Write any two energy yielding reactions of glycolysis.
In the following flow chart, replace the symbols a,b,c and d with appropriate terms. Briefly explain the process and give any two application of it.
Give an account of Glycolysis. Where does it occur? What is the end product? Trace the fate of these products in both aerobic and anaerobic respiration.
In glycolysis, electrons are removed by ______.
