DP Biology (first assessment 2025)

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Question 22N.1A.SL.TZ0.1

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Date November 2022 Marks available [Maximum mark: 1] Reference code 22N.1A.SL.TZ0.1
Level SL Paper 1A Time zone TZ0
Command term Question number 1 Adapted from N/A
1.
[Maximum mark: 1]
22N.1A.SL.TZ0.1

The diagram shows a prokaryotic cell.

[Source: © Rice University. 1999–2023 Figure 4.5 Prokaryotic cell. [image online] Available at: https://openstax.org/apps/archive/20220815.182343/resources/50163f8ff80f335574f41bfc10cc49a1e87cf9df [Accessed 13 January 2023].]

 

What are the structures labelled Y and Z?

[1]

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D

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