Oxaloacetate is regenerated at the end of the cycle.
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.
The answer is the Krebs Cycle is only one step in aerobic respiration. The Krebs cycle strips away carbon from the molecule being catabolized in order to free up electrons. These electrons then go on to the electron transport chain, which requires oxygen.
It describes one pathway for cellular respiration.
just one
The Krebs Cycle is the citric acid cycle. It is used in all aerobic organisms and is one of eight reactions that happen in the mitochondria.
Similarity: They are both cycles, therefore both have a reactant that s regenerated. In the Krebs Cycle, oxaloacetate is regenerated. In the Calvin cycle, RuBP is regenerated (ribulose 1, 5-bisphosphate). Difference: Glucose is completely broken down in the Krebs Cycle to carbon dioxide, which in the Calvin Cycle, glucose is made as a product.
Each turn of the Kreb's cycle must regenerate oxaloacetate.
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.
FADH2 since pyruvic acid is needed to START the Krebs cycle
The Krebs cycle runs twice to break down one molecule of glucose.
1 atp
No
The answer is the Krebs Cycle is only one step in aerobic respiration. The Krebs cycle strips away carbon from the molecule being catabolized in order to free up electrons. These electrons then go on to the electron transport chain, which requires oxygen.
the krebs cycle
It describes one pathway for cellular respiration.
Each turn of TCA cycle produces 2 molecules of carbon dioxide, three molecules of NADH and two molecules of FADH2, and one molecule of ATP at the substrate level. The net result of one TCA cycle is the production of 12 ATP.
just one