Photosynthesis is the complex, multi-step process where plants harness the energy of light into chemical energy needed for growing.

During this process carbon dioxide (exhaled by all living organisms) is transformed into oxygen (inhaled by all living organisms).

For more information about photosynthesis view these articles:

More plant processes:

Osmosis | Photolysis | Photo Tropism | Pollination | Assimilation | Dissimilation

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