ATP and NADPH Are Both Used During the Calvin Cycle

question 23

Multiple Choice

ATP and NADPH are both used during the Calvin cycle. What is the function of each?

• A) ATP supplies energy and NADPH supplies electrons for reducing power.
• B) ATP supplies energy and NADPH fixes CO ₂ so it can enter the cycle.
• C) Both ATP and NADPH supply energy to the Calvin cycle.
• D) NADPH supplies energy and ATP supplies electrons for reducing power.
• E) ATP and NADPH are joined into the starter molecule, RuBP, to form glucose.

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