Topic 7: Ecology

Notes

• Definitions

• Detailed Notes

Flashcards

• Adaptations, Interdependence and Competition

• Organisation of an Ecosystem

• Biodiversity and the Effect of Human Interaction on Ecosystems

• Trophic Levels in an Ecosystem

• Food Production

Mind Maps

• 7.1 Adaptations Interdependence and Competition

• 7.2 Organisation of Ecosystems

• 7.3 Biodiversity

• 7.4 Trophic Levels

• 7.5 Food Production

Questions by Topic

2022-2024 papers

• 7.1 Adaptation, Interdependence and Competition (F) MS

• 7.1 Adaptation, Interdependence and Competition (F) QP

• 7.2 Organisation of an Ecosystem (F) MS

• 7.2 Organisation of an Ecosystem (F) QP

• 7.2 Organisation of an Ecosystem (H) MS

• 7.2 Organisation of an Ecosystem (H) QP

• 7.3 Biodiversity & Effect of Humans on Ecosystems (F) MS

• 7.3 Biodiversity & Effect of Humans on Ecosystems (F) QP

• 7.3 Biodiversity & Effect of Humans on Ecosystems (H) MS

• 7.3 Biodiversity & Effect of Humans on Ecosystems (H) QP

• 7.4 Trophic Levels in an Ecosystem (F) MS

• 7.4 Trophic Levels in an Ecosystem (F) QP

• 7.4 Trophic Levels in an Ecosystem (H) MS

• 7.4 Trophic Levels in an Ecosystem (H) QP

• 7.5 Food Production (F) MS

• 7.5 Food Production (F) QP

• 7.5 Food Production (H) MS

• 7.5 Food Production (H) QP

More Questions by Topic

2018-2021 papers

• 7.1 Adaptation, Interdependence and Competition MS

• 7.1 Adaptation, Interdependence and Competition QP

• 7.2 Organisation of an Ecosystem MS

• 7.2 Organisation of an Ecosystem QP

• 7.3 Biodiversity & Effect of Humans on Ecosystems MS

• 7.3 Biodiversity & Effect of Humans on Ecosystems QP

• 7.4 Trophic Levels in an Ecosystem MS (separate only)

• 7.4 Trophic Levels in an Ecosystem QP (separate only)

• 7.5 Food Production MS (separate only)

• 7.5 Food Production QP (separate only)

pre-2018 papers

Questions selected for the current specification

• 7.1 Adaptation, Interdependence and Competition 1 MS

• 7.1 Adaptation, Interdependence and Competition 1 QP

• 7.1 Adaptation, Interdependence and Competition 2 MS

• 7.1 Adaptation, Interdependence and Competition 2 QP

• 7.2 Organisation of an Ecosystem 1 MS

• 7.2 Organisation of an Ecosystem 1 QP

• 7.2 Organisation of an Ecosystem 2 MS

• 7.2 Organisation of an Ecosystem 2 QP

• 7.2 Organisation of an Ecosystem 3 MS

• 7.2 Organisation of an Ecosystem 3 QP

• 7.3 Biodiversity & Effect of Humans on Ecosystems 1 MS

• 7.3 Biodiversity & Effect of Humans on Ecosystems 1 QP

• 7.3 Biodiversity & Effect of Humans on Ecosystems 2 MS

• 7.3 Biodiversity & Effect of Humans on Ecosystems 2 QP

• 7.3 Biodiversity & Effect of Humans on Ecosystems 3 MS

• 7.3 Biodiversity & Effect of Humans on Ecosystems 3 QP

• 7.4 Trophic Levels in an Ecosystem 1 MS

• 7.4 Trophic Levels in an Ecosystem 1 QP

• 7.4 Trophic Levels in an Ecosystem 2 MS

• 7.4 Trophic Levels in an Ecosystem 2 QP

• 7.4 Trophic Levels in an Ecosystem 3 MS

• 7.4 Trophic Levels in an Ecosystem 3 QP

• 7.5 Food Production 1 MS

• 7.5 Food Production 1 QP

• 7.5 Food Production 2 MS

• 7.5 Food Production 2 QP

• 7.5 Food Production 3 MS

• 7.5 Food Production 3 QP