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End-product of citric acid/Krebs cycle is
- a)Citric acid
- b)CO2 + H2O
- c)Lactic acid
- d)Pyruvic acid
Correct answer is option 'B'. Can you explain this answer?
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End-product of citric acid/Krebs cycle isa)Citric acidb)CO2+ H2...
The eight steps of the citric acid cycle are a series of redox, dehydration, hydration, and decarboxylation reactions. Each turn of the cycle forms one GTP or ATP as well as three NADH molecules and one FADH2 molecule, which will be used in further steps of cellular respiration to produce ATP for the cell.
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End-product of citric acid/Krebs cycle isa)Citric acidb)CO2+ H2...
The end-product of the citric acid/Krebs cycle is CO2 + H2O.
Explanation:
Explanation of the Krebs Cycle:
The Krebs cycle, also known as the citric acid cycle, is a series of chemical reactions that occur in the mitochondria of cells. It is an essential part of cellular respiration, where glucose is broken down to produce energy in the form of ATP.
Key Points:
1. Acetyl-CoA, a molecule derived from the breakdown of carbohydrates, fats, and proteins, enters the Krebs cycle and combines with oxaloacetate to form citric acid.
2. Through a series of enzymatic reactions, citric acid is gradually broken down, releasing carbon dioxide (CO2) and water (H2O) as byproducts.
3. The carbon dioxide produced in the Krebs cycle is released as a waste product through respiration.
4. The water produced is used by the cell for various metabolic processes.
Conclusion:
In summary, the end-products of the citric acid/Krebs cycle are carbon dioxide (CO2) and water (H2O). These byproducts are crucial for the cell's energy production and metabolic functions.
Explanation:
Explanation of the Krebs Cycle:
The Krebs cycle, also known as the citric acid cycle, is a series of chemical reactions that occur in the mitochondria of cells. It is an essential part of cellular respiration, where glucose is broken down to produce energy in the form of ATP.
Key Points:
1. Acetyl-CoA, a molecule derived from the breakdown of carbohydrates, fats, and proteins, enters the Krebs cycle and combines with oxaloacetate to form citric acid.
2. Through a series of enzymatic reactions, citric acid is gradually broken down, releasing carbon dioxide (CO2) and water (H2O) as byproducts.
3. The carbon dioxide produced in the Krebs cycle is released as a waste product through respiration.
4. The water produced is used by the cell for various metabolic processes.
Conclusion:
In summary, the end-products of the citric acid/Krebs cycle are carbon dioxide (CO2) and water (H2O). These byproducts are crucial for the cell's energy production and metabolic functions.
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End-product of citric acid/Krebs cycle isa)Citric acidb)CO2+ H2Oc)Lactic acidd)Pyruvic acidCorrect answer is option 'B'. Can you explain this answer?
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