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When is the electron transport chain carried out?
Plants, fungi, and animals are all eukaryotes and possess mitochondria, which is the site of the electron transport chain. Prokaryotes have no mitochondria and perform the electron transport chain across their cell membranes. Electron transport chain also occurs in thylakoid membrane of chloroplasts.
Where does a Electron Transport Chain happen?
In aerobic respiration, electron transport occurs inside the mitochondria. In photosynthesis, electron transport occurs inside the chloroplasts.
Is the energy produced from respiration coming from the Krebs cycle or electron transport?
Most of the energy comes from the electron transport chain by oxidative phosphorylation. However there is energy produced in the Krebs cycle and Glycolysis this is called substrate level phosphorylation.
Is the electron transport chain a anabolic or catabolic reaction?
The electron transport chain is a catabolic process that occurs in the mitochondria. It involves the transfer of electrons from NADH and FADH2 to oxygen, generating ATP through oxidative phosphorylation.
Why is oxygen needed for the electron transport chain?
Oxygen is the final electron acceptor in the electron transport chain, which allows for the production of ATP through oxidative phosphorylation. Without oxygen, the electron transport chain cannot function properly, leading to a halt in ATP production and ultimately cell death.
Where is the site of Electron transport chain in the tissue?
In the inner membranes of mitochondria, an organelle with thousands of electron transport chains.
What occurs in a series of electron carriers?
The Electron Transport Chain
Where is the cell is the electron transport chain?
In the inner membrane of the organelle called the mitochondrian.
Where do the reactants of the electron transport chain occur?
In the inner membrane of the mitochondrial organelle.
Where in the cell does the electron transport occur?
The electron transport chain occurs in the inner mitochondrial membrane. This is where electron carriers in the membrane transport electrons and pump protons to generate ATP through oxidative phosphorylation.
What process occurs across the cell membrane?
the electron transport chain.
Were does the electron transport chain occur in the cell?
In the cristae of the organelle called the mitochondria.
What are the inner membranes of mitochondria?
The membrane that is inside the mitochondria, and where electron transport chain occurs.
What is the organelle responsible for cellualr respiration in animal cells?
Glycolysis occurs in the cytoplasm, but the Kreb's cycle happens in the matrix (inside) of the mitochondria and electron transport chain occurs on the innermembrane of the mitochondria.
What step of respiration produces the most energy for the organism?
electron transport chain?
Synonym for electron transport chain in photosynthesis?
what is a synonym of the electron transport chain
Does electron transport chain need oxygen?
Yes, the electron transport chain requires oxygen to function effectively. Oxygen is the final electron acceptor in the chain, which allows for the generation of ATP through oxidative phosphorylation. Without oxygen, electron transport and ATP production are significantly impaired.
