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The final electron acceptor in the noncyclic pathways of ATP formation is?
The final electron acceptor in the noncyclic pathways of ATP formation is oxygen. Oxygen is necessary to receive electrons at the end of the electron transport chain in aerobic respiration, forming water as a byproduct.
An important electron and hydrogen acceptor in noncyclic pathways of ATP formation is?
Oxygen is an important electron and hydrogen acceptor in noncyclic pathways of ATP formation, such as oxidative phosphorylation in aerobic respiration. This process involves the transfer of electrons from NADH and FADH2 to oxygen, leading to the production of ATP.
What is the end product of noncyclic photophosphorylation?
Cyclic photophosphorylation is the production of some ATP in the light dependent stage of photosynthesis. No photoylsis of water occurs and therefore no reduced NADP is produced either. Only photosystem one is involved here and as light is absorbed by the photosystem, two electrons are released which are accepted by the electron transfer chain. As the electrons are transferred along the chain, energy is released which pumps protons across the thylakoid membrane. A proton gradient forms and the protons diffuse through protein channels associated with ATP synthase enzymes, the proton motive force along with the enzyme combine ADP and inorganic phosphate atom to create ATP. The flow of protons which creates the ATP is chemiosmosis. The ATP can then be used in the light independent stage of photosynthesis or to actively transport potassium ions into the guard cells, so they become turgid as a result of water entering by osmosis. This causes the stomata to open and carbon dioxide can readily diffuse in - increasing the rate of photosynthesis.
Which complex in the electron transport chain transfers electrons to the final electron acceptor?
The complex in the electron transport chain that transfers electrons to the final electron acceptor is called Complex IV, also known as cytochrome c oxidase.
What is the final acceptor of electrons which have traveled completely through the electron transport system of respiration?
The final acceptor of electrons in the electron transport system of respiration is oxygen. Oxygen receives the electrons and combines with protons to form water during the process of oxidative phosphorylation in the mitochondria.
The electrons that are passed to NADPH during noncyclic photophosphorylation were obtained from?
The electrons that are passed to NADPH during noncyclic photophosphorylation were obtained from water. The ultimate electron and hydrogen acceptor in the noncyclic pathway is NADPH+.
What is the fate of electrons in noncyclic photophosphorylation?
The electrons released by P700 of PS-I in the presence of light are taken up by the primary acceptor and are then passed on to ferredoxin (Fd), plastoquinone (PQ), cytochrome complex, plastocyanin (PC) and finally back to P700 i.e., electrons come back to the same molecule after cyclic movement.
The final electron acceptor in the noncyclic pathways of ATP formation is?
The final electron acceptor in the noncyclic pathways of ATP formation is oxygen. Oxygen is necessary to receive electrons at the end of the electron transport chain in aerobic respiration, forming water as a byproduct.
An important electron and hydrogen acceptor in noncyclic pathways of ATP formation is?
Oxygen is an important electron and hydrogen acceptor in noncyclic pathways of ATP formation, such as oxidative phosphorylation in aerobic respiration. This process involves the transfer of electrons from NADH and FADH2 to oxygen, leading to the production of ATP.
What does a plant do with a water?
When the light cascade finally releases the P680 electrons to the primary electron acceptor of the reaction complex those electrons must be replaced. The plant has an enzyme that preforms photolysis on water, splitting it, so that two electrons are fed one at a time into the p680 chlorophylls as replacement electrons for those they have released to the primary electron acceptor.
What is the end product of noncyclic photophosphorylation?
Cyclic photophosphorylation is the production of some ATP in the light dependent stage of photosynthesis. No photoylsis of water occurs and therefore no reduced NADP is produced either. Only photosystem one is involved here and as light is absorbed by the photosystem, two electrons are released which are accepted by the electron transfer chain. As the electrons are transferred along the chain, energy is released which pumps protons across the thylakoid membrane. A proton gradient forms and the protons diffuse through protein channels associated with ATP synthase enzymes, the proton motive force along with the enzyme combine ADP and inorganic phosphate atom to create ATP. The flow of protons which creates the ATP is chemiosmosis. The ATP can then be used in the light independent stage of photosynthesis or to actively transport potassium ions into the guard cells, so they become turgid as a result of water entering by osmosis. This causes the stomata to open and carbon dioxide can readily diffuse in - increasing the rate of photosynthesis.
Photophosphorylation differs from oxidative phosphorylation in that?
Photophosphorylation occurs in chloroplasts during photosynthesis, where light energy is used to generate a proton gradient and drive ATP synthesis. In contrast, oxidative phosphorylation occurs in mitochondria, where electrons are transferred along the electron transport chain to generate a proton gradient and drive ATP synthesis using energy released from the oxidation of nutrients.
What gas serves as the final acceptor of electrons in the?
If you mean what gas serves as the final acceptor of electrons in the [process of aerobic respiration], the answer is oxygen.
The final acceptor of electrons in the electron transport chain is?
oxygen
What is the final acceptor of electrons in the electron transport train?
Oxygen
What compounds steal electrons?
DCPIP acts as an electron acceptor of a Hill Reacton. In this way, it "steals" electrons.
Final acceptor of electrons and hydrogens in the electron transport chain?
Oxygen.
