GATE Exam > GATE Questions > Q. 36– Q. 45carry two marks eachQ.Four ...
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Q. 36 – Q. 45 carry two marks each
Q.
Four groups of metabolites are given below. Choose the group in which all the compounds contain
at least one bond whose ΔG'o of hydrolysis is ≤ −7.0kcal/mole.
at least one bond whose ΔG'o of hydrolysis is ≤ −7.0kcal/mole.
- a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphate
- b)Creatine phosphate, Acetyl phosphate, Succinyl CoA
- c)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerate
- d)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphate
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are...
Understanding ΔGo of Hydrolysis
The ΔGo of hydrolysis indicates the energy released when a compound undergoes hydrolysis. Compounds with a ΔGo of hydrolysis ≤ -7.0 kcal/mole are considered high-energy metabolites, often involved in energy transfer processes.
Analyzing the Groups
To determine the correct group, we need to evaluate the ΔGo of hydrolysis for the metabolites in each option.
Option A: Glucose 1-phosphate, ATP, Fructose 1,6-bisphosphate
- Glucose 1-phosphate: Moderate energy.
- ATP: High energy, with ΔGo around -7.7 kcal/mole.
- Fructose 1,6-bisphosphate: Moderate energy.
Option B: Creatine phosphate, Acetyl phosphate, Succinyl CoA
- Creatine phosphate: High energy, ΔGo around -10.3 kcal/mole.
- Acetyl phosphate: High energy.
- Succinyl CoA: High energy.
Option C: Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerate
- Glycerol 3-phosphate: Moderate energy.
- Acetyl CoA: Moderate energy.
- 1,3-Bisphosphoglycerate: High energy, ΔGo around -11.8 kcal/mole.
Option D: Glucose 6-phosphate, Phosphoenolpyruvate, ADP
- Glucose 6-phosphate: Moderate energy.
- Phosphoenolpyruvate (PEP): Very high energy, ΔGo around -14.8 kcal/mole.
- ADP: Moderate energy, but important for rephosphorylation.
Conclusion: Correct Answer
Option D contains:
- Phosphoenolpyruvate (PEP): Very high ΔGo of hydrolysis.
- ADP: Involved in ATP regeneration.
Thus, all compounds in option D contain bonds with ΔGo of hydrolysis ≤ -7.0 kcal/mole, confirming it as the correct answer.
The ΔGo of hydrolysis indicates the energy released when a compound undergoes hydrolysis. Compounds with a ΔGo of hydrolysis ≤ -7.0 kcal/mole are considered high-energy metabolites, often involved in energy transfer processes.
Analyzing the Groups
To determine the correct group, we need to evaluate the ΔGo of hydrolysis for the metabolites in each option.
Option A: Glucose 1-phosphate, ATP, Fructose 1,6-bisphosphate
- Glucose 1-phosphate: Moderate energy.
- ATP: High energy, with ΔGo around -7.7 kcal/mole.
- Fructose 1,6-bisphosphate: Moderate energy.
Option B: Creatine phosphate, Acetyl phosphate, Succinyl CoA
- Creatine phosphate: High energy, ΔGo around -10.3 kcal/mole.
- Acetyl phosphate: High energy.
- Succinyl CoA: High energy.
Option C: Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerate
- Glycerol 3-phosphate: Moderate energy.
- Acetyl CoA: Moderate energy.
- 1,3-Bisphosphoglycerate: High energy, ΔGo around -11.8 kcal/mole.
Option D: Glucose 6-phosphate, Phosphoenolpyruvate, ADP
- Glucose 6-phosphate: Moderate energy.
- Phosphoenolpyruvate (PEP): Very high energy, ΔGo around -14.8 kcal/mole.
- ADP: Moderate energy, but important for rephosphorylation.
Conclusion: Correct Answer
Option D contains:
- Phosphoenolpyruvate (PEP): Very high ΔGo of hydrolysis.
- ADP: Involved in ATP regeneration.
Thus, all compounds in option D contain bonds with ΔGo of hydrolysis ≤ -7.0 kcal/mole, confirming it as the correct answer.
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Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer?
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Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer?.
Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE.
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Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Q. 36– Q. 45carry two marks eachQ.Four groups of metabolites are given below. Choose the group in which all the compounds containat least one bond whose ΔGo of hydrolysis is ≤ −7.0kcal/mole.a)Glucose 1-phosphate, Adenosine triphosphate, Fructose 1,6-bisphosphateb)Creatine phosphate, Acetyl phosphate, Succinyl CoAc)Glycerol 3-phosphate, Acetyl CoA, 1,3-Bisphosphoglycerated)Glucose 6-phosphate, Phosphoenolpyruvate, Adenosine diphosphateCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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