the process of photosynthesis. Describe how does one set of reactions influence the other? A. The raw materials (reactants) of the light reactions (H2O) are reused in the Calvin cycle. B. There is no influence. Each set of reactions occurs separately, and they have nothing in common. C. Products of the light reaction (NADP+ and ADP + P) enter the Calvin cycle; products of the Calvin cycle (NADPH and ATP) are sent back to the light reactions. D. Products of the light reaction (NADPH and ATP) enter the Calvin cycle; products of the Calvin cycle (NADP+ and ADP + P) are sent back to the light reaction.
1. Which of the following is not a product of the light-dependent reactions of
photosynthesis?
A. O2
B. ATP
C. Sugar
D. NADPH
2. When a photon of light energy reaches a reaction center chlorophyll
molecule, what becomes excited?
A. a molecule of water vapor C. an atom of oxygen
B. a carbon dioxide molecule D. an electron
3. Two sets of reactions take place within the process of photosynthesis.
Describe how does one set of reactions influence the other?
A. The raw materials (reactants) of the light reactions (H2O) are reused in
the Calvin cycle.
B. There is no influence. Each set of reactions occurs separately, and they
have nothing in common.
C. Products of the light reaction (NADP+ and ADP + P) enter the Calvin
cycle; products of the Calvin cycle (NADPH and ATP) are sent back to
the light reactions.
D. Products of the light reaction (NADPH and ATP) enter the Calvin cycle;
products of the Calvin cycle (NADP+ and ADP + P) are sent back to the
light reaction.
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