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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.
Fad and cytochromes are classified as?
FAD (flavin adenine dinucleotide) is classified as a coenzyme, while cytochromes are classified as heme proteins. Both play important roles in electron transport within cells.
What is the main biochemical function of the electronic transport chain?
The main biochemical function of the electron transport chain is to transfer electrons from electron donors to electron acceptors, generating a proton gradient across a membrane. This proton gradient is used to drive ATP synthesis in a process known as oxidative phosphorylation.
What is the ultimate electron acceptor in aerobic respiration?
oxygen
What is the electron acceptor for humans in the electron transport chain?
The electron acceptor for humans in the electron transport chain is oxygen.
What are the electron acceptors in the electron transport chain?
The final electron acceptor is oxygen.
Series of electron acceptors in the thylakoid membrane that removes energy from excited electrons to produce ATP?
The series of electron acceptors in the thylakoid membrane is known as the electron transport chain. As electrons move through the chain, they lose energy, which is used to pump protons across the membrane, creating a proton gradient. This gradient is then used by ATP synthase to produce ATP through a process known as chemiosmosis.
What terminal electron acceptors are used in anaerobic cellular respiration?
anaerobic cellular respiration has 3 different stages, and their final electron acceptors are: pyruvate oxidation- NAD+ Krebs cycle- NAD+, FAD+ electron transport chain- Oxygen
What are the final electron acceptors in humans?
The final electron acceptors in humans are oxygen molecules. In aerobic respiration, oxygen is used at the end of the electron transport chain to accept electrons and create water as a byproduct. In anaerobic conditions, different final electron acceptors such as sulfate or nitrate may be used.
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.
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.
What substance acts as the final electron acceptor in the electron transport system?
Element. Oxygen is the final electron acceptor. Some organisms can use alternative electron acceptors such as sulphate and nitrate they are known as anaerobes.
What is the definition of an anaerobic respiration?
Anaerobic respiration is respiration without involving oxygen.It makes use of electron acceptors other than oxygen. Although oxygen is not used as the final electron acceptor, the process still uses a respiratory electron transport chain.Anaerobic respiration is not fermentation (which makes no use of an electron transport chain), which is another anaerobic process by which organisms obtain energy.
What Series of electron acceptors in the thylakoid membrane remove energy from excited electrons to produce ATP?
The series of electron acceptors in the thylakoid membrane that remove energy from excited electrons to produce ATP is known as the electron transport chain (ETC). As electrons move through the ETC, their energy is used to pump protons across the membrane, creating a proton gradient. This gradient drives ATP synthesis through ATP synthase.
What stage of cell respiration uses oxygen?
The oxygen molecules that you breathe are actually used in the last part of aerobic respiration. They are the final electron acceptors in electron transport chain.
What is mass produced in the electron transport chain?
In the electron transport chain, the main product that is mass produced is adenosine triphosphate (ATP). ATP is a high-energy molecule that serves as the primary source of cellular energy. It is generated by the electron transport chain through a series of redox reactions involving the transfer of electrons from electron donors to electron acceptors, ultimately resulting in the production of ATP.
The general idea behind the electron transport chain is?
That ADP is converted to ATP and also that electrons are shuttled down the chin of electron acceptors, until molecular oxygen acts as the final electon acceptor.
