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प्रश्न
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.
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उत्तर
Some other energy carriers present in a cell are:
GTP (Guanine Triphosphate)
ADP (Adenosine Diphosphate)
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संबंधित प्रश्न
Differentiate between Glycolysis and Krebs’ cycle.
Describe the connecting link between glycolysis and Krebs’ cycle.
Name the reactions when a-ketoglutarate is converted to succinyl Co-A in Krebs' cycle
______ is used for conversion of 3-PGA to 2-PGA in glycolysis.
Which of the following occurs during preparatory phase of glycolysis?
Identify 'P' in the following reaction.
\[\ce{C6H12O6 ->[Glycolysis] 'P' + 2NADH + H+ -> 2CH3CHOHCOOH + 2NAD+}\]
During glycolysis, cleavage of fructose 1, 6-diphosphate occurs in presence of enzyme ______
During glycolysis of one molecule of glucose, how many ADP molecules are phosphorylated?
During glycolysis of aerobic respiration, how many times oxidation of substrate occurs?
Which process does the following equation represent?
\[\ce{C6H12O6 + 2NAD + 2ADP + 2Pi → CH3 - CO - COOH + 2 NADH2 + 2 ATP}\]
Which one of the following is the first step of glycolysis?
Energy is released during the oxidation of compounds in respiration. How is this energy stored and released as and when it is needed?
Which of the following will release more energy on oxidation? Arrange them in ascending order.
- 1 gm of fat
- 1 gm of protein
- 1 gm of glucose
- 0.5 g of protein + 0.5g glucose
Comment on the statement – Respiration is an energy producing process but ATP is being used in some steps of the process.
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.
Identify the INCORRECT statement regarding glycolysis.
The process in which glucose is broken down into pyruvic acid is ______.
Assertion A: ATP is used at two steps in glycolysis.
Reason R: First ATP is used in converting glucose into glucose-6-phosphate and second ATP is used in conversion of fructose-6-phosphate into fructose-1-6-diphosphate.
In the light of the above statements, choose the correct answer from the options given below:
