← All past papers

Biology 9700

Cambridge A Levels · 12 sessions · 2019–2025

Biology notes →
Year
Session
SessionPaperQuestion paperMark scheme
May/June 2025Paper 1 · Variant 11QP ↓MS ↓
May/June 2025Paper 1 · Variant 12QP ↓MS ↓
May/June 2025Paper 1 · Variant 13QP ↓MS ↓
May/June 2025Paper 2 · Variant 21QP ↓MS ↓
May/June 2025Paper 2 · Variant 22QP ↓MS ↓
May/June 2025Paper 2 · Variant 23QP ↓MS ↓
May/June 2025Paper 3 · Variant 31QP ↓MS ↓
May/June 2025Paper 3 · Variant 32QP ↓MS ↓
May/June 2025Paper 3 · Variant 33QP ↓MS ↓
May/June 2025Paper 4 · Variant 41QP ↓MS ↓
May/June 2025Paper 4 · Variant 42QP ↓MS ↓
May/June 2025Paper 4 · Variant 43QP ↓MS ↓
May/June 2025Paper 5 · Variant 51QP ↓MS ↓
May/June 2025Paper 5 · Variant 52QP ↓MS ↓
May/June 2025Paper 5 · Variant 53QP ↓MS ↓

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Exam tips for Biology

  1. 01Cell biology: know ultrastructure of ALL organelles — a 6-mark 'describe' question appears every year.
  2. 02Genetics: practise chi-squared tables and interpret at p = 0.05 significance level.
  3. 03Respiration and photosynthesis: draw full cycles (Krebs, Calvin) — both are always examined.
  4. 04Paper 5 (Planning): write a full method, identify all variables, explain how to control them.
  5. 05Immunology: primary vs secondary immune response graphs appear in nearly every paper.