Two Stages of Photosynthesis. While the mechanisms of photosynthesis are complex, the overall reaction occurs as follows: carbon dioxide + sunlight + water ---> glucose (sugar) + molecular oxygen. Photosynthesis takes place through several steps which occur during two stages: the light phase and the dark phase.What are the functions of photosynthesis?
The primary function of photosynthesis is to convert the energy from the sun into chemical energy for food. With the exception of certain plants utilizing chemosynthesis, all plants and animals in Earth's ecosystem are ultimately dependent on the sugars and carbohydrates produced by plants through photosynthesis.What is the overall purpose of photosynthesis?
Photosynthesis is a process that allows plants to harvest energy in sunlight and store it chemically, by producing sugars.What are some examples of photosynthesis?
Examples of photosynthesis are the light-independent and light-dependent (also called dark) reactions. In light-dependent reactions, chlorophyll transforms the energy from photons of light into sugars and carbohydrates.