Ask Question + 100. 4 answers. NADPH and ATP produced by noncyclic flow electrons in thylakoid membrane are used by enzymes in stroma during light-independent reactions. Nicotinamide Adenine Diphosphate; NADH plays an important role in metabolism. what dose trump have over pence? Join Yahoo Answers and get 100 points today. It therefore picks up a proton to become NADPH. because its oxidized to form NADP. This is seen in cellular respiration as well as in photosynthesis Nicotinamide adenine dinucleotide phosphate, abbreviated NADP + or, in older notation, TPN (triphosphopyridine nucleotide), is a cofactor used in anabolic reactions, such as the Calvin cycle and lipid and nucleic acid syntheses, which require NADPH as a reducing agent.It is … The oxygen is given out as molecular oxygen ("O"_2). The electrons are used for converting ADP(adenosine diphosphate) to ATP(adenosine triphosphate) … Thanks. NADP+ accepts and holds 2 high-energy electrons along with a hydrogen ion (H+). NADP+ takes on an H+ to become NADPH: NADP+ + 2 e- + H+ NADPH. How does NADP^+ gets converted to NADPH + H^+? NADPH is a reduced form of NADP; It differs from NAD by the presence of an additional PO 4 – NADP(H) provides reducing Equivalents for biosynthetic reactions. Get your answers by asking now. NADP + and other such cofactors (NAD + and FAD +) are capable of accepting these electrons in a stable manner without forming harmful and overly reactive radicals.They are capable of harboring 2 electrons because of the nicotinamide present in its structure. 1. How does NADP+ Become NADPH? Trending Questions. Function od NADP. Source(s): https://owly.im/a95PM. 0 0. What is NADP + /NADPH?. It has gained one electron C. It has gained one proton D. It has lost one proton Is it two individual electrons (from photolysis or the chlorophyll molecules) and a hydrogen ion (proton)? It accepts energized electrons released during some metabolic reactions. When sunlight releases electrons from chloroplasts, a pair of electrons are picked up by a molecule of NADP, which would give it a -1 charge. How Does Nadp Become Nadph. 2 See answers saffo saffo reduction of NADP+ by adding hydrogen if it help u plz pick as best tnc:) Brainly User Brainly User Through phosphorylation. The cyclic electron pathway begins when the PS I antenna complex absorbs solar energy. Join. How is NADPH different from NADP ? The energy from the photons is used to split water into hydrogen and oxygen. Still have questions? 16. How does nadp become nadph? C. Cyclic Electron Pathway 1. 2 "H"_2"O" -> 4"H"^(+) + 4"e"^(-) + "O"_2 The hydrogen ions ("H"^+) are picked up by the compound NADP to form NADPH. During the interaction, the electrons change NADP from its oxidized state - NADP + - to its reduced state - NADPH. During aerobic respiration, What directly donates electrons to the electron transport chain at the highest energy level? Phosphorylation is when a P ion aka Potassium ion is removed from a molecule, like NADP+, to do work. Trending Questions. And as for the old original OP question.....my understanding is that NADP itself is positive, with a charge of +1. A. NADPH is formed as an end result of photolysis. As the electron from the electron transport chain arrives at photosystem I, it is re-energized with another photon captured by chlorophyll. The remaining function of the light-dependent reaction is to generate the other energy-carrier molecule, NADPH. NADPH is an electron carrier. Nadph is important in photosynthesis because? If this is the case, during the Calvin Cycle, do the NADPH molecules donate the same two individual electrons and hydrogen proton from the light-dependent reactions to become NADP+ again? It has lost one electron B. Oxidation-reduction involved in protecting against the toxicity of reactive oxygen species. Nadp+ accepts and holds 2 high-energy electrons along with a charge of.... 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