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What gas is in the Krebs cycle?
Carbon dioxide (CO2) is a byproduct of the Krebs cycle. It is produced during the decarboxylation reactions that occur within the cycle, where carbon atoms are removed from molecules like citric acid.
Two carbon molecule that combines with a four carbon molecule already in the citric acid cycle to produce citric acid?
The two-carbon molecule that combines with a four-carbon molecule in the citric acid cycle to produce citric acid is acetyl-CoA. Acetyl-CoA condenses with oxaloacetate (a four-carbon molecule) to form citrate, the first step in the citric acid cycle.
What molecule is produced in the citric acid cycle as a by product of glucose oxidation and is subsequently released into the bloodstream and carried to the lungs where it is removed from the body?
Carbon dioxide is the molecule produced in the citric acid cycle as a byproduct of glucose oxidation. It is subsequently released into the bloodstream and carried to the lungs, where it is removed from the body through exhalation.
What fraction of the carbon dioxide exhaled by animals is generated by the reactions of the citric acid cycle if glucose is the sole energy source?
For every molecule of glucose oxidized in the citric acid cycle, 6 molecules of carbon dioxide are produced. Glucose is a 6-carbon molecule that is completely oxidized to carbon dioxide in this cycle. Therefore, the fraction of carbon dioxide exhaled by animals that is generated by the citric acid cycle is 100%.
In cellular respiration a two carbon molecule combines with a four carbon with four carbon molecules to form citric acid as part of?
In cellular respiration, a two-carbon molecule (acetyl-CoA) combines with a four-carbon molecule (oxaloacetate) to form citric acid in the first step of the citric acid cycle (Krebs cycle). This process occurs in the mitochondria and is essential for the production of ATP through the oxidation of acetyl-CoA.
What gas is in the Krebs cycle?
Carbon dioxide (CO2) is a byproduct of the Krebs cycle. It is produced during the decarboxylation reactions that occur within the cycle, where carbon atoms are removed from molecules like citric acid.
What is the waste product form during the Krebs cycle?
A byproduct of the krebs cycle/citric acid cycle is carbon dioxide.
What waste product formed during the Krebs cycle?
Carbon Dioxide is produced during the Kreb cycle (also called the citric acid cycle).
During what cycle do a series of reactions occur in the mitochondria which release carbon dioxide?
Citric acid cycle
A culture of bacteria growing aerobically is fed glucose containing radioactive carbon and is then examined During the citric acid cycle radioactive would first appear in?
The radioactive carbon would first appear in citrate during the citric acid cycle. Citrate is the first intermediate formed in the citric acid cycle when acetyl-CoA combines with oxaloacetate. The labeled carbon from the glucose will be incorporated into citrate during this step.
Carbon dioxide is released during what stage of cellular respiration?
Carbon dioxide is released during the Krebs cycle (also known as the citric acid cycle) in cellular respiration. This cycle takes place in the mitochondria of the cell and is responsible for generating energy in the form of ATP.
Two carbon molecule that combines with a four carbon molecule already in the citric acid cycle to produce citric acid?
The two-carbon molecule that combines with a four-carbon molecule in the citric acid cycle to produce citric acid is acetyl-CoA. Acetyl-CoA condenses with oxaloacetate (a four-carbon molecule) to form citrate, the first step in the citric acid cycle.
What is a 6 carbon compound formed during the Krebs cycle?
A 6 carbon compound formed during the Krebs cycle is citrate. It is the first product formed in the cycle when acetyl-CoA combines with oxaloacetate.
Citric acid forms during which part of cellular respiration?
Citric acid is formed during the citric acid (Krebs) cycle, which is the second stage of cellular respiration. In this cycle, acetyl-CoA is oxidized to produce ATP, CO2, and NADH in a series of reactions that take place in the mitochondria.
Which of the following steps represents a correct source of carbon dioxide during aerobic respiration?
Citric acid cycle
What are the Outputs of the citric acid cycle?
The net inputs for citric acid cycle are Acetyl CoA, NADH, and ADP. The Net outputs for the citric acid cycle are ATP, NAD, and carbon dioxide.
What molecule is produced in the citric acid cycle as a by product of glucose oxidation and is subsequently released into the bloodstream and carried to the lungs where it is removed from the body?
Carbon dioxide is the molecule produced in the citric acid cycle as a byproduct of glucose oxidation. It is subsequently released into the bloodstream and carried to the lungs, where it is removed from the body through exhalation.
