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what is chlorophyll |
Chlorophyll is a complex organic molecule that enables plants, and some other organisms, to carry out photosynthesis — the conversion of carbon dioxide and water to glucose and oxygen using sunlight. The glucose is a source of energy that is used to power growth and development, and the oxygen created as a byproduct is essential to all animal life. As a result, this green pigment is one of the most important biological compounds. It also gives plants their distinctive green color. |