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Photosynthesis

Photosynthesis

Photosynthesis: RuBisCo is NOT a Cookie Company True or False

1. What causes protons to move into the stroma?The protons are pumped into the stroma by the electron transport chain.
2. When is O2 produced during photosynthesis?During the light reactions, when electrons are pulled from H2O
3. What type of pigments transfers electrons to the electron transport chain?RuBisCo
4. Why are ATP and NADPH such important molecules in the cell for energy?They are very strong reducing agents.
5. What happens to the O2 present in CO2 used in the dark reactions?It leaves as H2O.
6. RuBisCo catalyzes the conversion of CO2 to a ____-carbon-containing molecule?1
7. CAM plants are unique becausethey only open their stomata at night.
8. What other cellular organelle is most like the chloroplast because of its evolutionary roots?The lysosome
9. Which of the following is NOT a characteristic of a C4 plant?They only open their stomata at night.
10. Photorespirationis the process by which light energy is converted to chemical energy.

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