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NADH and FADH2 are considered high-energy molecules because they carry high-energy electrons that are generated during metabolic processes, such as glycolysis and the Krebs cycle. These electrons are transferred to the electron transport chain, where their energy is used to pump protons across the mitochondrial membrane, creating a proton gradient. This gradient drives ATP synthesis through oxidative phosphorylation, making NADH and FADH2 crucial for energy production in cells. Their ability to release energy upon oxidation defines their high-energy status.
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What molecules carry high-energy electrons into the electron transport chain?
NADH and FADH2 are the molecules that carry high-energy electrons into the electron transport chain. These molecules are produced during glycolysis and the citric acid cycle and donate their electrons to the chain to generate ATP through oxidative phosphorylation.
What molecules are the main electrons carriers of the Krebs cycle?
NADH and FADH2
What molecules 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 two hydrogen carrying molecules are formed during the Krebs cycle?
The two high energy molecules that are produced in the Krebs Cycles are NADH and FADH2. :D
What molecules carry high-energy electrons into the electron transport chain?
NADH and FADH2 are the molecules that carry high-energy electrons into the electron transport chain. These molecules are produced during glycolysis and the citric acid cycle and donate their electrons to the chain to generate ATP through oxidative phosphorylation.
At the end of the citric acid cycle most of the energy remaining from the original glucose is stored in where?
Most of the energy remaining from the original glucose is stored in the form of high-energy electrons in NADH and FADH2 molecules. These molecules will then proceed to the electron transport chain, where they will be used to generate ATP through oxidative phosphorylation.
Where does the electron transport chain get the high-energy electrons that are passed down the chain?
The high-energy electrons in the electron transport chain are derived from molecules like NADH and FADH2, which are generated during cellular respiration in processes like glycolysis and the citric acid cycle. These molecules donate their electrons to the chain, where they are passed down through a series of protein complexes to generate ATP.
What molecules are the main carriers of the Krebs cycle?
NADH and FADH2
What molecules are the main electron carriers of the Krebs cycle.?
NADH and FADH2
What molecules are the main electrons carriers of the Krebs cycle?
NADH and FADH2
What molecules are the main electron carriers of the Krebs cycle?
NADH and FADH2
What two hydrogen carrying molecules are formed during the Krebs cycle?
The two high energy molecules that are produced in the Krebs Cycles are NADH and FADH2. :D
Which molecules donate electrons to the electron transport chain?
Molecules that donate electrons to the electron transport chain include NADH and FADH2, which are produced during glycolysis and the citric acid cycle. These molecules transfer their electrons to protein complexes in the electron transport chain, ultimately leading to the production of ATP through oxidative phosphorylation.
What molecules are the main electron carrier of the Krebs cycle cycle?
NADH and FADH2
What 3 things are produced during the Krebs cycle?
# ATP (Adenosine Triphosphate) # NADH (a combination of NAD+ and H+) # FADH2 (a combination of FAD+ and 2H+)
Kreb's cycle products?
2-atp 6-nadh 2-fadh2 4-co2
