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What is the purpose of oxygen in photosynthesis

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Photosynthesis is the process by which plants use the energy from sunlight, carbon dioxide (oxygen), and water convert into food
User Cryp
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Answer:

Step-by-step explanation:

In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose. Oxygen is released as a byproduct. In cellular respiration, oxygen is used to break down glucose, releasing chemical energy and heat in the process.

User Stephen Mc
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