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What step during Krebs cycle do electrons pass down the electron transport chain?
Wiki User
∙ 11y ago
Actually those are two separate processes. Krebs cycle provides NADH and FADH2 to be used in electron transport chain, but they are two distinct steps in cellular respiration.
Wiki User
∙ 11y ago
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What is the correct order for respiration's?
apex: Glycolysis, Krebs cycle, electron transport chain
Electron carriers bring electrons from glycolysis and the Krebs cycle to the electron transport chain?
They are donated to the electron transport system
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.
What does the electron transport chain the high - energy electrons from the Krebs cycle for?
The high E electrons that enter Krebs are used to reduce carbon dioxide to carbohydrate. Not all high E electrons that leave the light-dependent reactions go to the Krebs cycle. Some are used to produce the ATP that drives the endergonic Krebs cycle.
If oxygen is not utilized in the Krebs Cycle why is it called aerobic respiration?
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.
How does electron transport chain use the high energy electron from the Krebs cycle?
The electron transport chain uses the high-energy electrons from the Krebs cycle to convert ADP into ATP.
What does the electron transport chain use the high energy electrons for the Krebs cycle for?
The electrons are passed down the electron transport chain for use in ATP production.
What role do high-energy electrons play in the electron transport chain?
The electron transport chain uses the high-energy electrons from the Krebs cycle to convert ADP into ATP
What are electrons passed from during electron transport chain?
It is usually coming from the Krebs Cycle, also known as the Citric Acid Cycle.
What role do high-energy electrons play in the electron chain?
The electron transport chain uses the high-energy electrons from the Krebs cycle to convert ADP into ATP.
Are NAD and FAD oxidized or reduced during Krebs?
NAD and FAD are reduced in the Krebs cycle and oxidised in the electron transport chain.
What is the correct order for respiration's?
apex: Glycolysis, Krebs cycle, electron transport chain
The electron transport chain uses the high energy electrons from the Krebs cycle to?
convert ADP to ATP!
Electron carriers bring electrons from glycolysis and the Krebs cycle to the electron transport chain?
They are donated to the electron transport system
Where does the electron transport chain get the high-energy electrons that are passed down the chain?
The high-energy electrons that are passed to the electron transport chain combine with O2 and H+ ions. This results to the formation of water molecules.
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 in the cell Krebs cycle and electron transport chain occur and whether they are anaerobic or aerobic?
Both the Krebs Cycle and the electron transport chain are in the mitochondria and they are aerobic.
