Respuesta :
Increase in Activity depends on a high level of NADH and Significant phosphate content and decrease in activity depends upon ADP concentration being low, Low oxygen concentration, and Significant variation in H+ throughout the mitochondrial membrane.
How does the electron transport chain increase and decrease ?
- An electron transport chain (ETC) is a collection of protein complexes and other molecules that connect protons (H+ ions) through a membrane with the transfer of electrons via redox reactions from electron donors to electron acceptors (both reduction and oxidation occur simultaneously).
- A protein complex found in the inner membrane of mitochondria.
- The ETC obtains electrons from NADH and FADH2 via the collaboration of four large multi subunit enzyme complexes and two mobile electron carriers.
- A huge number of membrane-bound enzymes are included in the electron transport chain.
- An exergonic process is the movement of electrons via the electron transport chain.
- Adenosine triphosphate is produced as a result of an electrochemical proton gradient that is powered by redox energy (ATP).
what is a electron transport chain ?
- In general, the electron transport chain is a group of proteins found within the mitochondria.
- This chain moves electrons across a membrane to create a gradient of protons.
- This gradient is responsible for the synthesis of adenosine triphosphate (ATP).
Can learn more about electron transport chain from https://brainly.com/question/15749756
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