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There are two electron carriers produced in the citric acid (Krebs Cycle). The first is NAD+ or NADH in its reduced form. The other is FAD+ which becomes FADH2 after being reduced. One turn of the citric acid cycle produces 1 and 3 molecules of FADH2 and NADH respectively.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoYou are most likely looking for NADH and FADH2. Each of these molecules can carry 2 electrons (these can come from glycolysis, the citric acid cycle, or a number of other enzymatically-catalyzed reactions) into the electron transport chain (ETC). They are known as "electron carriers" or "reducing equivalents," because when they reach the ETC, they lose their electrons (oxidation) and pass these electrons into the ETC to eventually fuel ATP synthesis.
http://en.wikipedia.org/wiki/NADH
http://en.wikipedia.org/wiki/FADH2
Wiki User
∙ 15y agoNADH or NAD+ and FADH
Wiki User
∙ 14y agoThe electron carriers in the Krebs cycle are NADH and FADH2.
Wiki User
∙ 15y agoNAD+ (reduced form NADH) and FADH (reduced form FADH2).
Wiki User
∙ 14y agoNADP+ (turns to NADPH when reduced, or electrons are added) & FAD (turns to FADH2)
Wiki User
∙ 12y agoNadh & fadh2
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What molecules are the main electron carriers of Krebs cycle?
NADH and FADH2
Is the energy produced from respiration coming from the Krebs cycle or electron transport?
Most of the energy comes from the electron transport chain by oxidative phosphorylation. However there is energy produced in the Krebs cycle and Glycolysis this is called substrate level phosphorylation.
What is the Oxidized form of the most common electron carrier needed in both glycolysis and Krebs cycle?
NAD+ is the oxidized form of the most common electron carrier needed in both glycolysis and the Krebs Cycle.
What is the correct sequence of glycolysis electron transfer and Krebs?
Glycolysis->Krebs Cycle->Electron Transfer
What molecule is an coenzyme electron carrier that's associated with Krebs cycle only?
FAD
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.
The Krebs cycle produces NAD electron carriers and carbon dioxide?
The Krebs cycle, or citric acid cycle, produces 4 NADH electron carriers and carbon dioxide. Other products include FADH2 and ATP.
What molecules are the main electron carriers of the Krebs cycle?
NADH and FADH2
What molecules are the main electron carriers of Krebs cycle?
NADH and FADH2
What molecule are the main electron carriers of the Krebs cycle?
NADH and FADH2
What molecules are the main electron carriers of the Krebs cycle.?
NADH and FADH2
What molecule's are the main electron carriers of the Krebs cycle?
NADH and FADH2
Do The Krebs cycle produces NAD electron carriers and carbon dioxide true or false?
false. it produces ATP, electron carriers and carbon dioxide.
What does the Krebs cycle produce during one turn?
electron carriers
Does the Krebs cycle produces NAD electron carrier's and carbon dioxide?
The Kreb's Cycle is a repeating series of reactions that produces ATP, electron carriers, and carbon dioxide.
Is the energy produced from respiration coming from the Krebs cycle or electron transport?
Most of the energy comes from the electron transport chain by oxidative phosphorylation. However there is energy produced in the Krebs cycle and Glycolysis this is called substrate level phosphorylation.
What molecules are products of the Krebs cycle?
Krebs cycle yields very little ATP energy. Some of the important products of this cycle are NADH, FADH2, and CO2. Most of the ATP energy will be synthesized in electron transport chain.
