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Cambridge · O Level · Biology

October/November 2021 — Paper 6 · Variant 2.

19 structured questions · 40 marks

Download question paper (PDF)Mark scheme — for enrolled students

The mark scheme comes with the Biology course.

Topics covered

  • Diffusion and osmosis
  • Biological molecules
  • Transpiration and translocation
  • Leaf structure

Questions in this paper

  • Q1c(i)Diffusion and osmosis1 marks
  • Q1b(iii)Biological molecules4 marks
  • Q1b(i)Biological molecules1 marks
  • Q1d(ii)Diffusion and osmosis3 marks
  • Q1e(i)Diffusion and osmosis2 marksincludes a figure
  • Q1d(i)Biological molecules2 marks
  • Q1c(ii)Diffusion and osmosis1 marks
  • Q1e(ii)Diffusion and osmosis1 marks
  • Q1b(ii)Biological molecules1 marks
  • Q1aBiological molecules2 marks
  • Q2a(i)Transpiration and translocation1 marks
  • Q2b(i)Transpiration and translocation1 marks
  • Q2b(ii)Transpiration and translocation2 marks
  • Q2a(iv)Transpiration and translocation3 marks
  • Q2a(ii)Transpiration and translocation1 marksincludes a figure
  • Q2a(iii)Transpiration and translocation5 marks
  • Q2cTranspiration and translocation2 marks
  • Q3bLeaf structure3 marks
  • Q3aLeaf structure4 marksincludes a figure

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