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Energy and respiration

9700 Biology · A2 topical questions · 48 questions

9700-2021-m-42-q08

March 2021 · Paper 42 · Question 8 · 16 marks · View answer side by side

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Source pages: 18, 19, 20, 21, 22 · source PDF URL

9700-2021-mj-41-q02

May/June 2021 · Paper 41 · Question 2 · 11 marks · View answer side by side

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9700-2021-mj-41-q02 source crop

Source pages: 6, 7 · source PDF URL

9700-2021-mj-41-q09

May/June 2021 · Paper 41 · Question 9 · 15 marks · View answer side by side

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Source pages: 22 · source PDF URL

9700-2021-mj-42-q02

May/June 2021 · Paper 42 · Question 2 · 12 marks · View answer side by side

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Source pages: 4, 5, 6 · source PDF URL

9700-2021-mj-42-q09

May/June 2021 · Paper 42 · Question 9 · 15 marks · View answer side by side

9700-2021-mj-42-q09 source crop

Source pages: 21 · source PDF URL

9700-2021-mj-43-q02

May/June 2021 · Paper 43 · Question 2 · 12 marks · View answer side by side

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Source pages: 5, 6, 7 · source PDF URL

9700-2021-on-41-q06

Oct/Nov 2021 · Paper 41 · Question 6 · 12 marks · View answer side by side

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Source pages: 16, 17, 18 · source PDF URL

9700-2021-on-42-q06

Oct/Nov 2021 · Paper 42 · Question 6 · 12 marks · View answer side by side

9700-2021-on-42-q06 source crop

9700-2021-on-42-q06 source crop

Source pages: 18, 19 · source PDF URL

9700-2021-on-43-q06

Oct/Nov 2021 · Paper 43 · Question 6 · 12 marks · View answer side by side

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Source pages: 16, 17, 18 · source PDF URL

9700-2022-m-42-q07

March 2022 · Paper 42 · Question 7 · 11 marks · View answer side by side

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9700-2022-m-42-q07 source crop

Source pages: 22, 23 · source PDF URL

9700-2022-mj-41-q03

May/June 2022 · Paper 41 · Question 3 · 9 marks · View answer side by side

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Source pages: 8, 9 · source PDF URL

9700-2022-mj-42-q03

May/June 2022 · Paper 42 · Question 3 · 9 marks · View answer side by side

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Source pages: 8 · source PDF URL

9700-2022-mj-43-q03

May/June 2022 · Paper 43 · Question 3 · 10 marks · View answer side by side

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Source pages: 8 · source PDF URL

9700-2022-on-41-q03

Oct/Nov 2022 · Paper 41 · Question 3 · 14 marks · View answer side by side

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Source pages: 5, 6, 7 · source PDF URL

9700-2022-on-42-q02

Oct/Nov 2022 · Paper 42 · Question 2 · 11 marks · View answer side by side

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Source pages: 4, 5, 6 · source PDF URL

9700-2022-on-43-q03

Oct/Nov 2022 · Paper 43 · Question 3 · 14 marks · View answer side by side

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Source pages: 5, 6, 7 · source PDF URL

9700-2023-m-42-q06

March 2023 · Paper 42 · Question 6 · 9 marks · View answer side by side

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Source pages: 18, 19 · source PDF URL

9700-2023-mj-41-q09

May/June 2023 · Paper 41 · Question 9 · 7 marks · View answer side by side

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Source pages: 23 · source PDF URL

9700-2023-mj-42-q01

May/June 2023 · Paper 42 · Question 1 · 9 marks · View answer side by side

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Source pages: 2, 3 · source PDF URL

9700-2023-mj-43-q01

May/June 2023 · Paper 43 · Question 1 · 9 marks · View answer side by side

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Source pages: 2, 3 · source PDF URL

9700-2023-on-41-q05

Oct/Nov 2023 · Paper 41 · Question 5 · 7 marks · View answer side by side

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Source pages: 16 · source PDF URL

9700-2023-on-42-q01

Oct/Nov 2023 · Paper 42 · Question 1 · 9 marks · View answer side by side

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Source pages: 2, 3 · source PDF URL

9700-2023-on-43-q05

Oct/Nov 2023 · Paper 43 · Question 5 · 7 marks · View answer side by side

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Source pages: 16 · source PDF URL

9700-2024-m-42-q06

March 2024 · Paper 42 · Question 6 · 9 marks · View answer side by side

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Source pages: 18, 19, 20, 21 · source PDF URL

9700-2024-mj-41-q01

May/June 2024 · Paper 41 · Question 1 · 10 marks · View answer side by side

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9700-2024-mj-41-q01 source crop

Source pages: 2, 3 · source PDF URL

9700-2024-mj-42-q06

May/June 2024 · Paper 42 · Question 6 · 11 marks · View answer side by side

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Source pages: 14, 15 · source PDF URL

9700-2024-mj-43-q08

May/June 2024 · Paper 43 · Question 8 · 9 marks · View answer side by side

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Source pages: 19, 20 · source PDF URL

9700-2024-on-41-q03

Oct/Nov 2024 · Paper 41 · Question 3 · 11 marks · View answer side by side

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Source pages: 6, 7 · source PDF URL

9700-2024-on-42-q06

Oct/Nov 2024 · Paper 42 · Question 6 · 7 marks · View answer side by side

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Source pages: 14, 15 · source PDF URL

9700-2024-on-43-q03

Oct/Nov 2024 · Paper 43 · Question 3 · 11 marks · View answer side by side

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9700-2024-on-43-q03 source crop

Source pages: 6, 7 · source PDF URL

9700-2025-m-42-q01

March 2025 · Paper 42 · Question 1 · 10 marks · View answer side by side

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Source pages: 2, 3, 4, 5 · source PDF URL

9700-2025-m-42-q08

March 2025 · Paper 42 · Question 8 · 10 marks · View answer side by side

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Source pages: 26, 27 · source PDF URL

9700-2025-mj-41-q01

May/June 2025 · Paper 41 · Question 1 · 11 marks · View answer side by side

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9700-2025-mj-41-q01 source crop

Source pages: 2, 3 · source PDF URL

9700-2025-mj-41-q02

May/June 2025 · Paper 41 · Question 2 · 5 marks · View answer side by side

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9700-2025-mj-41-q02 source crop

Source pages: 4, 5 · source PDF URL

9700-2025-mj-42-q01

May/June 2025 · Paper 42 · Question 1 · 10 marks · View answer side by side

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Source pages: 2, 3 · source PDF URL

9700-2025-mj-42-q10

May/June 2025 · Paper 42 · Question 10 · 7 marks · View answer side by side

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Source pages: 22, 23, 24 · source PDF URL

9700-2025-mj-43-q01

May/June 2025 · Paper 43 · Question 1 · 10 marks · View answer side by side

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9700-2025-mj-43-q01 source crop

Source pages: 2, 3 · source PDF URL

9700-2025-mj-44-q10

May/June 2025 · Paper 44 · Question 10 · 7 marks · View answer side by side

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Source pages: 22, 23 · source PDF URL

9700-2025-on-41-q07

Oct/Nov 2025 · Paper 41 · Question 7 · 9 marks · View answer side by side

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Source pages: 16 · source PDF URL

9700-2025-on-43-q07

Oct/Nov 2025 · Paper 43 · Question 7 · 9 marks · View answer side by side

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Source pages: 16 · source PDF URL

9700-2025-on-44-q09

Oct/Nov 2025 · Paper 44 · Question 9 · 12 marks · View answer side by side

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Source pages: 24, 25, 26 · source PDF URL

9700-2026-m-42-q08

March 2026 · Paper 42 · Question 8 · 7 marks · View answer side by side

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Source pages: 18, 19 · source PDF URL

9700-2026-m-42-q09

March 2026 · Paper 42 · Question 9 · 11 marks · View answer side by side

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Source pages: 20, 21, 22 · source PDF URL

9700-2026-mj-41-q01

May/June 2026 · Paper 41 · Question 1 · 8 marks · View answer side by side

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Source pages: 3 · source PDF URL

9700-2026-mj-41-q09

May/June 2026 · Paper 41 · Question 9 · 9 marks · View answer side by side

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Source pages: 22, 23 · source PDF URL

9700-2026-mj-42-q09

May/June 2026 · Paper 42 · Question 9 · 11 marks · View answer side by side

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Source pages: 22, 23 · source PDF URL

9700-2026-mj-43-q09

May/June 2026 · Paper 43 · Question 9 · 10 marks · View answer side by side

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Source pages: 20, 21 · source PDF URL

9700-2026-mj-44-q10

May/June 2026 · Paper 44 · Question 10 · 12 marks · View answer side by side

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Source pages: 22, 23 · source PDF URL