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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 goes in the electron transport chain?
In the electron transport chain, electrons are passed from one protein complex to another, using energy to pump protons across a membrane. This creates an electrochemical gradient that is used to generate ATP in a process known as oxidative phosphorylation. Oxygen is the final electron acceptor in the chain, which combines with protons to form water.
Can the electron transport chain be found in animals or plants?
Yes, the electron transport chain is present in both animals and plants. It is a crucial process in cellular respiration where energy is converted from electrons passed along a series of protein complexes to form ATP, the cell's energy currency.
The membrane-bound protein molecules that pass electrons along the Electron Transport System chain are called?
One major class are known as the Cytochromes.
High-energy electrons from NADH and FADH2 are passed into and along the?
electron transport chain in the inner mitochondrial membrane, where they move through a series of protein complexes, ultimately generating ATP through oxidative phosphorylation. The flow of electrons releases energy that is used to pump protons across the membrane, creating an electrochemical gradient that drives ATP synthesis in the process known as chemiosmosis.
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.
The last stage of cellular respiration is called the?
Electron Transport SystemThe electron transport chain
Where does the electron transport chain get high energy electrons that are passed down the chains?
High-energy electrons from NADH and FADH2 are passed along the electron transport chain
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.
Where does the electron transport chain passed down the chain?
chloroplasts in plants; mitochondria in animals
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 does the electron transport chain use the high energy electrons for the Krebs cycle for?
The electrons are passed down the electron transport chain for use in ATP production.
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.
Where does the electron transport chain take place during cellular respiration?
The electron transport chain takes place in the inner mitochondrial membrane during cellular respiration. It is the final stage of aerobic respiration where electrons are passed along a series of protein complexes to generate ATP.
What goes in the electron transport chain?
In the electron transport chain, electrons are passed from one protein complex to another, using energy to pump protons across a membrane. This creates an electrochemical gradient that is used to generate ATP in a process known as oxidative phosphorylation. Oxygen is the final electron acceptor in the chain, which combines with protons to form water.
Can the electron transport chain be found in animals or plants?
Yes, the electron transport chain is present in both animals and plants. It is a crucial process in cellular respiration where energy is converted from electrons passed along a series of protein complexes to form ATP, the cell's energy currency.
Synonym for electron transport chain in photosynthesis?
what is a synonym of the electron transport chain
