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Where in the mitochondria is the proteins of the ETC located?

The proteins of the electron transport chain (ETC) are located in the inner mitochondrial membrane. This is where the series of complexes involved in electron transfer and ATP production are situated.


In eukaryotic cells nadh and fadh2 are transported along electron carriers of the?

In eukaryotic cells, NADH and FADH2 are transported along electron carriers of the electron transport chain, which include proteins embedded in the inner mitochondrial membrane. As NADH and FADH2 donate their electrons, a series of redox reactions occur, generating a proton gradient that drives ATP production through oxidative phosphorylation.


Where is the electron transport chain is found in eukaryotes?

Electron transport occurs in the mitochondria of eukaryotic cells. Specifically, the four protein complexes of the electron transport chain (ETC) exist as transmembrane complexes in the inner membrane of the mitochondria.


An electron transport chain that produces ATP is part of both the cellular respiration process and?

the photosynthesis process in cells. In cellular respiration, the electron transport chain is located in the inner mitochondrial membrane, while in photosynthesis, it is found in the thylakoid membrane of the chloroplasts. Both processes utilize the electron transport chain to generate ATP through the process of oxidative phosphorylation.


What is the direct energy source that drives ATP synthesis during respiratory oxidative phosphorylation?

The difference in H+ concentrations on opposite sides of the inner mitochondrial membrane. During oxidative phosphorylation, NADH and FADH oxidizes at the hydrogen carriers to provide electrons to the electron transport chain (etc) (chain of electron carriers) and H+ ions. As electrons pass through the etc, ATP is synthesized. If energy is ever needed along the process, ATP is used. But i doubt it as the electron do not require external chemical energy to move along the carriers.

Related Questions

What do mitochondrial and thylakoid membranes ave in common?

Mitochondrial and thylakoid membranes are sites of electron transport chains. They both use ATP synthase proteins in ATP production.


Where in the mitochondria is the proteins of the ETC located?

The proteins of the electron transport chain (ETC) are located in the inner mitochondrial membrane. This is where the series of complexes involved in electron transfer and ATP production are situated.


In eukaryotic cells nadh and fadh2 are transported along electron carriers of the?

In eukaryotic cells, NADH and FADH2 are transported along electron carriers of the electron transport chain, which include proteins embedded in the inner mitochondrial membrane. As NADH and FADH2 donate their electrons, a series of redox reactions occur, generating a proton gradient that drives ATP production through oxidative phosphorylation.


What side of the membrane does ATP formation happen?

ATP formation typically occurs on the inner side of the mitochondrial membrane in eukaryotic cells. The process involves the electron transport chain and ATP synthase, which are embedded in the inner mitochondrial membrane.


Oxidative phosphorylation occurs where?

Phosphorylation takes place in the inner mitochondrial membrane. The Krebs cycle takes place in the mitochondrial matrix. The electron transport chain contains three complexes and two mobile carriers.


Where is the electron transport chain is found in eukaryotes?

Electron transport occurs in the mitochondria of eukaryotic cells. Specifically, the four protein complexes of the electron transport chain (ETC) exist as transmembrane complexes in the inner membrane of the mitochondria.


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.


What is Electron Transport Systems?

The electron transport system is a series of protein complexes and molecules in the inner mitochondrial membrane that transfer electrons from electron donors to electron acceptors, generating ATP in the process. This process is crucial for cellular respiration and energy production in aerobic organisms.


The electron chain can be found in?

The electron transport chain is found in the inner mitochondrial membrane of eukaryotic cells. In prokaryotic cells, it is located in the plasma membrane. It is a series of protein complexes and molecules that transfer electrons during cellular respiration to generate ATP.


How does the electron transport system function?

thylakoid membrane


Where are the the carriers of the electron transport chain located?

I don't think so. I think they are located in the inner membrane of the mitochondria, but I could be wrong.


Where are the proteins for the electron transport chain located?

The electron transport chain is located in the cristae of a mitochondria. It is the enzymes used during the Krebs cycle that are found in the matrix of the mitochondria. In plants, the electron transport chain is located in the thylakoid membrane of a chlorophyll.