DP Biology (first assessment 2025)

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Question 21N.1A.SL.TZ1.31

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Date November 2021 Marks available [Maximum mark: 1] Reference code 21N.1A.SL.TZ1.31
Level SL Paper 1A Time zone TZ1
Command term Question number 31 Adapted from N/A
31.
[Maximum mark: 1]
21N.1A.SL.TZ1.31

The diagram shows some of the intermediate compounds produced during the Calvin cycle. At what stage does carboxylation take place?

[1]

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C

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