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What is passed from protein to protein in the electron transport chain?
Energy is transferred to the chain of proteins in the electron transport. A electron transport chain is a series of compounds that transfer electrons from electron donors to electron acceptors through redox reactions.
Transport chain series of proteins embedded in a membrane along which energized electrons are transported as electrons are passed from molecule energy is released?
The electron transport chain is a series of protein complexes embedded in the inner mitochondrial membrane. As electrons pass through this chain, energy is released and used to pump protons across the membrane, creating an electrochemical gradient. This gradient is then used by ATP synthase to generate ATP, the main energy source for cellular functions.
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.
What do electrons that are transferred along the membrane from photosystem 2 and 1 use?
The electrons transferred along the membrane from Photosystem II and Photosystem I use a series of protein complexes embedded in the thylakoid membrane called the electron transport chain. This chain consists of proteins that pass the electrons from one to another, ultimately leading to the production of ATP and NADPH which are essential for the light-dependent reactions of photosynthesis.
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.
The membrane-bound protein molecules that pass electrons along the Electron Transport System chain are called?
One major class are known as the Cytochromes.
What are electrons passed from during electron transport chain?
Electrons are passed from one protein complex to another in the electron transport chain, which is a series of protein complexes embedded in the inner mitochondrial membrane. This process generates a proton gradient that drives the production of ATP, the cell's energy currency.
What is passing of electrons through a series of protein molecules is called?
This process is known as the electron transport chain. It is a series of protein complexes and molecules located in the inner mitochondrial membrane that transfer electrons and generate ATP during cellular respiration.
Which of the electron transport chain protein complexes accepts electrons from FADH2?
Complex 2 (succinate dehydrogenase)
After electrons leave photosystem II they go into an electron transport chain of three protein complexes. Where do they go after that electron transport chain?
They go into photosystem I.
What occurs in the in the inner membrane of the mitochondria?
The inner membrane of the mitochondria is where the electron transport chain is located, which is crucial for generating ATP through oxidative phosphorylation. This membrane also contains proteins that transport molecules in and out of the mitochondria, such as ADP and ATP through the ATP synthase complex. Additionally, it forms folds called cristae that increase the surface area for electron transport chain proteins.
What does FADH2 do in ETC?
FADH2 is an electron carrier similar to NADH, but only the second protein in the ETC accepts FADH2 electrons. So FADH2 is used in the ETC, but it produces less ATP due to it only entering the second protein in the ETC.
