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A-LevelBiologyCell membranes and transport9700/12 · May/June 2011 · Q161 Mark

Increasing which type of bond helps to increase the fluidity of the cell surface membrane?

AC–O–C
BC–N
CC=C
Dhydrogen

✓ Correct answer

C: C=C

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About this question

Topic
Cell membranes and transport, A-Level Biology (syllabus 9700). Multiple choice, 1 mark.
Source
A-Level Biology, May/June 2011 Paper 1 Variant 2, question 16.

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