This topic is included in Paper 1, Paper 2, Paper 3, Paper 4, Paper 5 and Paper 6 for IGCSE CAIE Biology.
Notes:
Questions by Topic:
2018-2024 papers
- 20.1 Food Supply MS
- 20.1 Food Supply QP
- 20.2 Habitat Destruction MS
- 20.2 Habitat Destruction QP
- 20.3 Pollution MS
- 20.3 Pollution QP
- 20.4 Conservation MS
- 20.4 Conservation QP
Multiple choice
pre-2018 papers
- Human Influences on Ecosystems 1 MS
- Human Influences on Ecosystems 1 QP
- Human Influences on Ecosystems 10 MS
- Human Influences on Ecosystems 10 QP
- Human Influences on Ecosystems 11 MS
- Human Influences on Ecosystems 11 QP
- Human Influences on Ecosystems 12 MS
- Human Influences on Ecosystems 12 QP
- Human Influences on Ecosystems 13 MS
- Human Influences on Ecosystems 13 QP
- Human Influences on Ecosystems 2 MS
- Human Influences on Ecosystems 2 QP
- Human Influences on Ecosystems 3 MS
- Human Influences on Ecosystems 3 QP
- Human Influences on Ecosystems 4 MS
- Human Influences on Ecosystems 4 QP
- Human Influences on Ecosystems 5 MS
- Human Influences on Ecosystems 5 QP
- Human Influences on Ecosystems 6 MS
- Human Influences on Ecosystems 6 QP
- Human Influences on Ecosystems 7 MS
- Human Influences on Ecosystems 7 QP
- Human Influences on Ecosystems 8 MS
- Human Influences on Ecosystems 8 QP
- Human Influences on Ecosystems 9 MS
- Human Influences on Ecosystems 9 QP