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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.
Most of the NADH that delivers high-energy electrons to the electron transport chain comes from?
Most of the NADH that delivers high-energy electrons to the electron transport chain comes from the citric acid cycle (Krebs cycle) during cellular respiration. This cycle generates NADH as a byproduct when converting acetyl-CoA to CO2, which is then used to produce ATP in the electron transport chain.
How high energy electrons are used in electron transport?
The energy molecule formed by the electron transport chain is called adenosine triphosphate, or ATP. Anywhere from 34 to 36 ATP can be produced during the electron transport chain.
What is electron donor?
An electron donor is a substance that donates electrons to another substance during a chemical reaction, typically becoming oxidized in the process. In biological systems, molecules like NADH or FADH2 are electron donors that transfer electrons to the electron transport chain.
Which molecule enter electron transport?
In the electron transport chain, the molecules that enter are NADH and FADH2. These molecules donate their electrons to the chain, which then pass along a series of protein complexes in the inner mitochondrial membrane to generate ATP through oxidative phosphorylation.
Do aerobic bacterial species have identical electron acceptors in their electron transport systems?
No, aerobic bacterial species do not have identical electron acceptors in their electron transport systems. Different species may use different electron acceptors such as oxygen, nitrate, or sulfate depending on their metabolic capabilities and environmental conditions.
What has the author Anasuya Erin Krishnaswamy written?
Anasuya Erin Krishnaswamy has written: 'Nonequilibrium electron transport in quantum dot and quantum point contact systems' -- subject(s): Quantum electronics, Electron transport
Where in a plant cell would you find the electron transport systems that are involved in the final stage of aerobic respiration?
In the Mitochondria
What is the electron acceptor for humans in the electron transport chain?
The electron acceptor for humans in the electron transport chain is oxygen.
Where is the electron transport systems used to make ATP located?
The electron transport system used for ATP synthesis happens in the inner membrane of the mitochondrion and the proteins embedded within that membrane.
Synonym for electron transport chain in photosynthesis?
what is a synonym of the electron transport chain
Does hydrogen serve as the final electron acceptor of the electron transport chain?
No, oxygen is the final electron acceptor of the electron transport chain.
Why is electron transport chain called etc?
Etc is the initials for Electron Transport Change
What does electron transport chain make?
The electron transport chain is used to make ATP.
In which membrane is the electron transport chain located?
The outer membrane is where the electron transport chain is located.
What does a photo-system do for photosynthesis?
Photo systems utilize light to energize an electron which is then used in an electron transport chain to create high energy molecules for use in the dark reactions of photosynthesis.
In prokaryotes the electron transport chain is in the what?
Electron transport chains are located there are many different electron donors and electron acceptors. Reverse electron transport is the most important in prokaryotic electron transport chains.
