IB Biology HL 1.3.13 NADP reduction Question Bank
Practise IB Biology HL 1.3.13 by applying nadp reduction concepts to exam-style questions.
- Syllabus
- First assessment 2025
- Course
- Biology HL
- Level
- HL
Exam points
- identify the relevant biological structure, process or evidence
- apply the correct biological mechanism to the question
- evaluate the result using data, adaptation or ecological reasoning
C1.3.13 (HL)—NADP reduction question 1
[Maximum number: 1]
What occurs during photosynthesis?
A
Water is oxidized by releasing two electrons to NADPH.
B
Glycerate-3-phosphate (GP) is oxidized by releasing two electrons to photosystem II.
C
NAD is reduced by accepting two electrons from ATP.
D
NADP is reduced by accepting two electrons from photosystem I.
D
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