Advertisements
Advertisements
प्रश्न
Energy is released during the oxidation of compounds in respiration. How is this energy stored and released as and when it is needed?
Advertisements
उत्तर
The energy which gets released during the oxidation of compounds in respiration is stored as Adenosine Triphosphate i.e., ATP. The ATP is stored in the form of chemical bonds.
ADP + IP + energy → ATP ......(ADP = Adenosine Diphosphate and IP = Inorganic phosphorous)
When energy is required then, this bond energy is broken and utilised
ATP → ADP + IP + energy.
APPEARS IN
संबंधित प्रश्न
Describe the process of glycolysis with the help of schematic representation.
Differentiate between Glycolysis and Krebs’ cycle.
Distinguish between the following:
Glycolysis and Fermentation
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
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, Fructose 1,6-bisphosphate formed from fructose-6-phosphate is cleaved into ______.
How many oxygen molecules are utilized in glycolysis?
During glycolysis of one molecule of glucose, how many ADP molecules are phosphorylated?
During glycolysis, the first molecule to be dehydrogenated is ______.
Which one of the following is the first step of glycolysis?
How many molecules of pyruvic acid are formed in glycolysis?
EMP pathway is ______.
Phosphorylation of glucose during glycolysis is catalysed by ______.
The energy yield in terms of ATP is higher in aerobic respiration than anaerobic respiration. Why anaerobic respiration occurs even in organisms that live in aerobic condition like human beings and angiosperms?
Comment on the statement – Respiration is an energy producing process but ATP is being used in some steps of the process.
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.
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.
Identify the INCORRECT statement regarding glycolysis.
