Practice The Electron Transport (11.6) - PHOTOSYNTHESIS IN HIGHER PLANTS

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9 questions

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6 sample questions

Question 1.
What is the primary role of Photosystem II?
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Remember the nm value associated with PS II.
Question 2.
What molecule is reduced to form NADPH?
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Consider what happens to the electrons after they are excited.
3Question 3.
What type of light does PS II primarily absorb?
- 700 nm
- 680 nm
- 600 nm
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Recall the absorption spectrum for PS II.
4Question 4.
True or False: Photophosphorylation occurs only in the light.
- True
- False
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Focus on the definition of photophosphorylation.
Question 5.
Discuss how the Z scheme of photosynthesis represents the flow of electrons and how that connects to ATP production. Include equations where necessary.
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Think about how each photosystem contributes in detail.
Question 6.
Explain why cyclic photophosphorylation is essential in scenarios where NADP+ is limited, yet ATP is needed.
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Reflect on the relationship between NADP+ levels and ATP necessity.

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