The Best Where Does Light Dependent Reaction Take Place References. For atp, it is a phosphate atom, and for nadph, it is a hydrogen atom. These reactions occur when the pigment chlorophyll, located within the thylakoid membranes, captures energy from the sun (photons) to initiate the breakdown of water molecules.
The image in example 1 shows a view of an open chloroplast, the structure responsible for photosynthesis. These were discovered by robert hill. Gavin newsom and florida gov.
