Photosynthesis is an oxidation - reduction process in which:
Correct answer: B. Water is oxidized and CO2 is reduced
- A. Water is reduced and CO2 is oxidized
- B. Water is oxidized and CO2 is reduced
- C. Both CO2 and Water are oxidized
- D. Both CO2 and Water are reduced
Explanation
Photosynthesis is an oxidation - reduction process in which water is oxidized and CO2 is reduced.
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Cellular respiration explains how cells release energy from glucose through glycolysis, the link reaction, Krebs cycle and electron transport chain. It includes ATP production, substrate-level and oxidative phosphorylation, aerobic versus anaerobic respiration, and the roles of mitochondria, oxygen and fermentation in energy transfer.
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