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Question 17N.1.SL.TZ0.04

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Date November 2017 Marks available [Maximum mark: 1] Reference code 17N.1.SL.TZ0.04
Level SL Paper 1 Time zone TZ0
Command term Identify Question number 04 Adapted from N/A
04.
[Maximum mark: 1]
17N.1.SL.TZ0.04

A diagram of a membrane

[Source: © International Baccalaureate Organization 2017]

In the diagram, which structure is an intrinsic or integral protein?

[1]

Markscheme

B

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