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Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction between
- a)CO2 and ribulose-1, 5-diphosphate
- b)Oxalloacetic acid and acetyl Co–A
- c)PGA and dihydroxyacetone phosphate
- d)Ribulosediphosphate and phosphate glycerldehyde
Correct answer is option 'A'. Can you explain this answer?
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Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation rea...
(1) C3 cycle is started with the carboxylation of rubp in the presence of the RUBOSCO enzyme
And 1st stable product is PGA
And 1st stable product is PGA
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Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation rea...
Introduction:
Ribulosediphosphate carboxylase enzyme, also known as RuBisCO, is a key enzyme involved in the process of photosynthesis. It catalyzes the carboxylation reaction between CO2 and ribulose-1,5-diphosphate (RuDP) to produce two molecules of 3-phosphoglycerate (PGA).
Explanation:
The carboxylation reaction catalyzed by RuBisCO is the first step in the Calvin cycle, which is responsible for fixing carbon dioxide into organic compounds during photosynthesis. Let's understand the reaction in detail:
Reactants:
The reactants in this reaction are:
1. Carbon dioxide (CO2): CO2 is an inorganic molecule that is present in the atmosphere and is needed for photosynthesis.
2. Ribulose-1,5-diphosphate (RuDP): RuDP is a 5-carbon sugar molecule that is an important intermediate in the Calvin cycle.
Reaction:
The carboxylation reaction catalyzed by RuBisCO can be represented as follows:
CO2 + RuDP -> 2 PGA
In this reaction, the carbon dioxide molecule (CO2) is added to the ribulose-1,5-diphosphate (RuDP) molecule. The enzyme RuBisCO facilitates the addition of the CO2 molecule to the RuDP, resulting in the formation of two molecules of 3-phosphoglycerate (PGA).
Importance:
This carboxylation reaction is crucial for photosynthesis as it allows the fixation of carbon dioxide into organic molecules. PGA is further metabolized in the Calvin cycle to produce glucose and other organic compounds, which are essential for plant growth and survival.
Conclusion:
In conclusion, the ribulosediphosphate carboxylase enzyme (RuBisCO) catalyzes the carboxylation reaction between carbon dioxide (CO2) and ribulose-1,5-diphosphate (RuDP). This reaction is a key step in the process of photosynthesis, allowing the fixation of carbon dioxide and the production of 3-phosphoglycerate (PGA).
Ribulosediphosphate carboxylase enzyme, also known as RuBisCO, is a key enzyme involved in the process of photosynthesis. It catalyzes the carboxylation reaction between CO2 and ribulose-1,5-diphosphate (RuDP) to produce two molecules of 3-phosphoglycerate (PGA).
Explanation:
The carboxylation reaction catalyzed by RuBisCO is the first step in the Calvin cycle, which is responsible for fixing carbon dioxide into organic compounds during photosynthesis. Let's understand the reaction in detail:
Reactants:
The reactants in this reaction are:
1. Carbon dioxide (CO2): CO2 is an inorganic molecule that is present in the atmosphere and is needed for photosynthesis.
2. Ribulose-1,5-diphosphate (RuDP): RuDP is a 5-carbon sugar molecule that is an important intermediate in the Calvin cycle.
Reaction:
The carboxylation reaction catalyzed by RuBisCO can be represented as follows:
CO2 + RuDP -> 2 PGA
In this reaction, the carbon dioxide molecule (CO2) is added to the ribulose-1,5-diphosphate (RuDP) molecule. The enzyme RuBisCO facilitates the addition of the CO2 molecule to the RuDP, resulting in the formation of two molecules of 3-phosphoglycerate (PGA).
Importance:
This carboxylation reaction is crucial for photosynthesis as it allows the fixation of carbon dioxide into organic molecules. PGA is further metabolized in the Calvin cycle to produce glucose and other organic compounds, which are essential for plant growth and survival.
Conclusion:
In conclusion, the ribulosediphosphate carboxylase enzyme (RuBisCO) catalyzes the carboxylation reaction between carbon dioxide (CO2) and ribulose-1,5-diphosphate (RuDP). This reaction is a key step in the process of photosynthesis, allowing the fixation of carbon dioxide and the production of 3-phosphoglycerate (PGA).
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Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction betweena)CO2 and ribulose-1, 5-diphosphateb)Oxalloacetic acid and acetyl CoAc)PGA and dihydroxyacetone phosphated)Ribulosediphosphate and phosphate glycerldehydeCorrect answer is option 'A'. Can you explain this answer?
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Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction betweena)CO2 and ribulose-1, 5-diphosphateb)Oxalloacetic acid and acetyl CoAc)PGA and dihydroxyacetone phosphated)Ribulosediphosphate and phosphate glycerldehydeCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction betweena)CO2 and ribulose-1, 5-diphosphateb)Oxalloacetic acid and acetyl CoAc)PGA and dihydroxyacetone phosphated)Ribulosediphosphate and phosphate glycerldehydeCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction betweena)CO2 and ribulose-1, 5-diphosphateb)Oxalloacetic acid and acetyl CoAc)PGA and dihydroxyacetone phosphated)Ribulosediphosphate and phosphate glycerldehydeCorrect answer is option 'A'. Can you explain this answer?.
Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction betweena)CO2 and ribulose-1, 5-diphosphateb)Oxalloacetic acid and acetyl CoAc)PGA and dihydroxyacetone phosphated)Ribulosediphosphate and phosphate glycerldehydeCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction betweena)CO2 and ribulose-1, 5-diphosphateb)Oxalloacetic acid and acetyl CoAc)PGA and dihydroxyacetone phosphated)Ribulosediphosphate and phosphate glycerldehydeCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Ribulosediphosphate carboxylase enzyme, catalyse the carboxylation reaction betweena)CO2 and ribulose-1, 5-diphosphateb)Oxalloacetic acid and acetyl CoAc)PGA and dihydroxyacetone phosphated)Ribulosediphosphate and phosphate glycerldehydeCorrect answer is option 'A'. Can you explain this answer?.
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