Photosynthesis is a biological process used by plants, algae, and some bacteria to convert light energy, usually from the sun, into chemical energy in the form of glucose. This process involves several steps, including:
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Absorption of light by chlorophyll in the chloroplasts of plant cells.
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Conversion of light energy into chemical energy through a series of reactions known as the light-dependent reactions.
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Utilization of this chemical energy to convert carbon dioxide and water into glucose through the Calvin cycle, also known as the light-independent reactions.
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Release of oxygen as a byproduct of photosynthesis. Overall, the process of photosynthesis plays a crucial role in providing energy for plants and producing oxygen for the environment.