How is respiration and combustion similar A. Both produce water and oxygen

B. Both produce fuel and oxygen

C. Both use carbon dioxide and water to produce fuel

D. Both use oxygen and fuel to produce carbon dioxide and water

Both Respiration and Burning uses oxygen. Both Respiration and Burning produces energy. Both Respiration and Burning gives out carbon dioxide as the end product. The overall chemical reactions of both Respiration and Burning are the same.

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