Free samples — Cell biology and homeostasis | Biology Paper 1 Past Papers

Free sample · 2 × 10-question tests per 24 hours

4.1 — Cell biology (Foundation)

Sample questions on microscopy, mitosis, osmosis and culturing microorganisms

Try 10 AQA-style multiple choice questions covering cell structure, microscopy, osmosis and required practicals 1–3. Guests get 2 free 10-question samples every 24 hours on Paper 1 cell biology and Paper 2 homeostasis (Foundation and Higher) — full access unlocks every other topic and the readiness test.

  • 4.1.1 Cell structure, specialised cells and microscopy (RP1)
  • 4.1.2 Cell division and stem cells
  • 4.1.3 Transport in cells, osmosis and RP3
  • Culturing microorganisms (RP2) — Foundation depth
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Free allowance: 2 × 10-question samples per 24 hours on Paper 1 cell biology and Paper 2 homeostasis (Foundation and Higher). Full access unlocks every other topic.

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Paper 1 Foundation · Cell biology

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  • All Paper 1 and Paper 2 topics, not just the free samples
  • 50-question timed mocks for Foundation and Higher
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