NADH can be recycled to NAD through the process of oxidative phosphorylation in mitochondria. During this process, NADH donates its electrons to the electron transport chain, leading to the generation of ATP and the conversion of NADH back to NAD+.
A cell can generate ATP through either aerobic respiration or fermentation. During aerobic respiration, NADH is generated and then recycled back to NAD+ through the electron transport chain. In fermentation, NADH is also recycled back to NAD+ through other pathways like lactic acid fermentation or alcohol fermentation.
During glycolysis, NAD+ acts as an electron carrier molecule. It accepts two electrons and a proton to form NADH. This is important for the oxidation-reduction reactions that occur during glycolysis, allowing for the transfer of electrons and the generation of ATP.
Four reduced dinucleotides (NADH) would be produced with four turns of the citric acid cycle - one NADH is produced in each turn of the cycle.
NADH levels would increase in the cell due to the build-up of acetyl CoA, as it cannot be converted to citrate. This is because the enzyme responsible for converting acetyl CoA to citrate is inhibited, leading to a block in the tricarboxylic acid (TCA) cycle and subsequent accumulation of NADH.
In eukaryotic cells, NADH and FADH2 are transported along electron carriers of the electron transport chain, which include proteins embedded in the inner mitochondrial membrane. As NADH and FADH2 donate their electrons, a series of redox reactions occur, generating a proton gradient that drives ATP production through oxidative phosphorylation.
it depends on how you mean recycled but yes recycled water is filtered so i would say its safe
In fermentation, the primary substances recycled are NADH and NAD+ molecules, which are crucial for maintaining the balance of electron carriers during the process. Specifically, NADH is oxidized back to NAD+ during the conversion of pyruvate to various end products, such as ethanol or lactic acid, depending on the type of fermentation. This recycling allows glycolysis to continue, enabling the organism to produce energy even in anaerobic conditions. Additionally, carbon dioxide may also be released and can be utilized in other biological processes.
Glycolysis occurs in the cytoplasm of cells. It is the metabolic pathway that converts glucose into pyruvate, producing ATP and NADH in the process.
NADH
One NADH molecule generates approximately 2.5 to 3 ATP through oxidative phosphorylation in the mitochondria.
This toilet paper is recycled.The bottles will be recycled so they can be reused instead of thrown away.If everyone recycled then the world would be much cleaner.