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The enzyme that interconnects the glycolysis and kreb cycle is
- a)Oxalo acetic acid
- b)NADH
- c)Acetyl-CoA
- d)NADP
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
The enzyme that interconnects the glycolysis and kreb cycle isa)Oxalo ...
Explanation:
The interconnection between glycolysis and the Krebs cycle occurs through the conversion of pyruvate to Acetyl-CoA.
Glycolysis:
Glycolysis is the process of breaking down glucose into pyruvate. It occurs in the cytoplasm of the cell and yields two molecules of ATP along with two molecules of NADH.
Krebs Cycle:
The Krebs cycle, also known as the citric acid cycle, occurs in the mitochondria of the cell. It involves the oxidation of Acetyl-CoA to produce energy in the form of ATP, NADH, and FADH2.
Interconnection:
The interconnection between glycolysis and the Krebs cycle occurs through the conversion of pyruvate to Acetyl-CoA. Pyruvate is transported from the cytoplasm to the mitochondria, where it is converted to Acetyl-CoA by the enzyme pyruvate dehydrogenase.
Acetyl-CoA is then used in the Krebs cycle to produce energy in the form of ATP, NADH, and FADH2. The Krebs cycle produces NADH, which is used in the electron transport chain to produce more ATP.
Therefore, Acetyl-CoA is the enzyme that interconnects glycolysis and the Krebs cycle.
The interconnection between glycolysis and the Krebs cycle occurs through the conversion of pyruvate to Acetyl-CoA.
Glycolysis:
Glycolysis is the process of breaking down glucose into pyruvate. It occurs in the cytoplasm of the cell and yields two molecules of ATP along with two molecules of NADH.
Krebs Cycle:
The Krebs cycle, also known as the citric acid cycle, occurs in the mitochondria of the cell. It involves the oxidation of Acetyl-CoA to produce energy in the form of ATP, NADH, and FADH2.
Interconnection:
The interconnection between glycolysis and the Krebs cycle occurs through the conversion of pyruvate to Acetyl-CoA. Pyruvate is transported from the cytoplasm to the mitochondria, where it is converted to Acetyl-CoA by the enzyme pyruvate dehydrogenase.
Acetyl-CoA is then used in the Krebs cycle to produce energy in the form of ATP, NADH, and FADH2. The Krebs cycle produces NADH, which is used in the electron transport chain to produce more ATP.
Therefore, Acetyl-CoA is the enzyme that interconnects glycolysis and the Krebs cycle.
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Community Answer
The enzyme that interconnects the glycolysis and kreb cycle isa)Oxalo ...
The connecting link between glycolysis and TCA or Krebs cycle is Acetyl Co-A.
1. Acetyl coenzyme A is the connecting link between Glycolysis and TCA cycle.
2. Glycolysis occurs in the cytoplasm and results in formation of two molecules of pyruvate, and is followed by a transition reaction.
3. This transition or link reaction (occurs in the mitochondrial matrix) is then followed by Krebs or TCA cycle which occurs inside the mitochondria.
4. Link reaction leads to conversion of pyruvate (3C molecule) into Acetyl CoA (2C molecule).
5. This Acetyl CoA then further goes for TCA or Krebs cycle.
1. Acetyl coenzyme A is the connecting link between Glycolysis and TCA cycle.
2. Glycolysis occurs in the cytoplasm and results in formation of two molecules of pyruvate, and is followed by a transition reaction.
3. This transition or link reaction (occurs in the mitochondrial matrix) is then followed by Krebs or TCA cycle which occurs inside the mitochondria.
4. Link reaction leads to conversion of pyruvate (3C molecule) into Acetyl CoA (2C molecule).
5. This Acetyl CoA then further goes for TCA or Krebs cycle.
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