7. Step one of photosynthesis is called the Electron Transport Chain (light
dependent reaction)... What happens in step one of photosynthesis?
A. sunlight is absorbed; oxygen is used and carbon dioxide is released
B. sunlight is absorbed; water is used and oxygen is released
C. sunlight is absorbed; carbon dioxide is used and water is released
D. sunlight is absorbed; carbon dioxide is used and glucose is released
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7. Step one of photosynthesis is called the Electron Transport Chain (light
dependent reaction)......
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