WebbThe light dependent reactions use photosynthetic pigments (organised into photosystems) to convert light energy into chemical energy (specifically ATP and NADPH) These reactions occur within specialised … Webb8 juni 2024 · The light-dependent reactions begin in photosystem II. In PSII, energy from sunlight is used to split water, which releases two electrons, two hydrogen atoms, and one oxygen atom. When a chlorophyll a …
What are the inputs and outputs of the light dependent reaction?
WebbPhotosynthesis consists of a number of photochemical and enzymatic reactions. It occurs in two stages. During the light-dependent stage (“light” reactions), chlorophyll absorbs light energy, which excites some electrons in the pigment molecules to higher energy levels; these leave the chlorophyll and pass along a series of molecules, generating formation … Webb31 aug. 2024 · The basic steps of light-dependent reactions are: • Light absorption in Photosystem II (PSII) and excitation of PSII. • ATP synthesiS -proton gradient in electron transport chain isdriving ATP production in a process of chemiosmosis. • Light absorption in Photosystem I (PSI) and excitation of PSI. • Reduction of NADP+ and the photolysis ... coursera music production
How photosynthesis and its light and dark reactions work
Webb27 jan. 2024 · What are light-independent reactions in photosynthesis? The light-independent reaction uses the electrons from the light-dependent reactions to energize … Webb4. what are the product of the light dependent reaction such as atp and Nadph used in succeeding process 5. 4. What are the products of light-dependent reaction used to power the light-independent reaction? 6. what are the products of light dependent reactions of photosynthesis? 7. What are the products of the light dependent reaction? 8. Webb3 juli 2024 · The light dependent reaction happens when solar energy is captured to make a molecule called ATP (adenosine triphosphate). The dark reaction happens when the ATP is used to make glucose (the Calvin Cycle). Chlorophyll and other carotenoids form what are called antenna complexes. brian hartline cincinnati