I have the same assigment we can help each other
Answer:
Explanation:The Photosystems are the functional centers of photosynthesis. The pigments, such as chlorophyll, in the photosystems absorb light energy, which excites electrons. These electrons are transferred to electron-accepting molecules, eventually producing ATP and NADPH.
Cells, the basic unit of life, are derived from spontaneous generation.
I honestly think that a or d would be the best options. I would start with D and if that doesn't work try a.