The role of NADP is to carry the hydrogen atom from the light dependent stage, which comes from the water molecule ( water molecule splits to form H+ , 2electrons & oxygen, which is a waste gas). NADP carries this hydrogen atom n gets reduced.
ADP's role is to provide a source for making ATP.
ADP, together with free phosphate, can form ATP, which is the molecule that the cell uses as its immediate source of energy for most processes. However, putting that free phosphate onto ADP requires the supply of a significant packet of energy.
In photosynthesis this energy comes ultimately from light. Chlorophyll traps some of this light energy as chemical energy, which is passed along a series of compounds to an enzyme called ATP synthase, which uses the energy to catalyze the conversion of ADP and phosphate into ATP.
In the light reaction part of photosynthesis converts ADP to ATP. This ATP is later used in the Calvin cycle to concert carbon dioxide to sugars.
ask Mrs. Aiello
NADP
nadp+
NADP+ is reduced in many different places. In animals cells, for example, during the breakdown of one glucose molecule two are reduced during glycolysis, two are reduced during the oxidation of pyruvate, and 6 are created during the Krebs cycle.
A carrier molecule is a compound that can accept a pair of high energy electrons and transfer them to another molecule. The carrier molecule in photosynthesis is NADP or the nicotinamide adenine dinucleotide phosphate.
Hand electrons to the next carrier in the chain
NADP
no
nadp+
If there was a shortage of NADP plus, the cells in the plant would not be able to run through the photosynthesis cycle.
Is this an AP lab?The DPIP replaces NADP+.In photosynthesis, NADP is reduced to NADPH, but NADP is colorless.DPIP replaces the NADP. When DPIP is reduced, it changes from blue to clear. DPIP is used to show photosynthesis taking place.
Nadp+
NADP+ which then grabs a hyrdogen and becomes NADPH
NADP and NADPH
Glucose, NADP and ADP
Glucose, NADP and ADP
NADP+ is reduced in many different places. In animals cells, for example, during the breakdown of one glucose molecule two are reduced during glycolysis, two are reduced during the oxidation of pyruvate, and 6 are created during the Krebs cycle.
A carrier molecule is a compound that can accept a pair of high energy electrons and transfer them to another molecule. The carrier molecule in photosynthesis is NADP or the nicotinamide adenine dinucleotide phosphate.