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Where do the reactants for the Krebs cycle come from?
The reactants for the Krebs cycle come from the breakdown of carbohydrates, fats, and proteins into acetyl-CoA, which is then used as the starting molecule for the cycle. These molecules are broken down by various metabolic pathways in the cell to produce the necessary substrates for the Krebs cycle.
Is the product of glycolysis that enters the Krebs cycle?
Fats and proteins are brought into the Krebs cycle by being converted. They can either be converted to glucose or acetyl which will go through Krebs cycle.
When can the Krebs cycle not occur?
when oxygen is not present
Which of these processes is used to make the ATP produced by glycolysis?
The process used to make ATP produced by glycolysis is oxidative phosphorylation, which occurs in the mitochondria. This involves the electron transport chain and ATP synthase, where the electrons generated by glycolysis are used to generate ATP.
What products of the Krebs cycle are used in the electon transport?
In the Krebs cycle NAD+ is reduced to NADH. This is one of the electron carriers. Also FAD is reduced to FADH2 which is the other electron carrier produced during the Krebs cycle.
Where do the reactants for the Krebs cycle come from?
The reactants for the Krebs cycle come from the breakdown of carbohydrates, fats, and proteins into acetyl-CoA, which is then used as the starting molecule for the cycle. These molecules are broken down by various metabolic pathways in the cell to produce the necessary substrates for the Krebs cycle.
Is the product of glycolysis that enters the Krebs cycle?
Fats and proteins are brought into the Krebs cycle by being converted. They can either be converted to glucose or acetyl which will go through Krebs cycle.
What does the Krebs make?
During the Krebs cycle, pyruvic acid from glycolysis is used to make carbon dioxide, NADH, ATP, and FADH2.
When can the Krebs cycle not occur?
when oxygen is not present
What does kreb cycle make?
During the Krebs cycle, pyruvic acid from glycolysis is used to make carbon dioxide, NADH, ATP, and FADH2.
The coenzymes that are used in the production of ATP via the electron transport train are created during?
glycolysis and Krebs cycle
How are the products of glycolysis and the Krebs cycle related to the electron transport chain?
When the cell gains gluclose, the process of glycolysis occurs and the gluclose is broken down down into pyruvate. In pyruvate processing, Acetyl CoA is produced nad then used in the Krebs Cycle. There, NADH and FADH2 are made and go to the electron transport chain, where water and ATP are made. *
Can pyruvic acid use in the Krebs cycle?
The pyruvic acid that is produced by glycolysis is used as the initial input for the Krebs Cycle (also called citric acid cycle). In the initial step of the Krebs Cycle, the pyruvic acid is converted to acetyl-CoA via pyruvate decarboxylation. This continues a series of chemical reactions leading to the production of 2 ATP molecules.
Which of these processes is used to make the ATP produced by glycolysis?
The process used to make ATP produced by glycolysis is oxidative phosphorylation, which occurs in the mitochondria. This involves the electron transport chain and ATP synthase, where the electrons generated by glycolysis are used to generate ATP.
What products of the Krebs cycle are used in the electon transport?
In the Krebs cycle NAD+ is reduced to NADH. This is one of the electron carriers. Also FAD is reduced to FADH2 which is the other electron carrier produced during the Krebs cycle.
Krebs cycle and glycolysis?
Glycolysis is the process where one molecule of glucose is broken in half, producing two molecules of pyruvic acid. Krebs Cycle (aka Citric acid cycle) is the first set of reactions in respiration.
What three steps occur during cell respiration?
Cellular respiration has three main components: glycolysis, Krebs Cycle, and electron transportation chain/chemiosmosis. There is a fourth component, pyruvate decarboxylation, that connects glycolysis and Krebs Cycle.
