Biology 9700 · AS & A Level · Photosynthesis as an energy transfer process

Photosynthesis as an energy transfer process — practice question

Section B. Respond to one question.
(a)[9]

Describe how non-cyclic photophosphorylation generates ATP and reduced NADP.

(b)[6]

Outline the stages of the Calvin cycle.

Worked solution & mark scheme

This 15-mark question has a full step-by-step worked solution and mark scheme. One marking point: “photosystem I and photosystem II are both involved” …

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