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Chapter overview
Study Ecosystems through notes, flashcards, revision, MCQs, and long-answer practice.
Practice ready
3881 MCQs and 2215 written prompts are ready for focused chapter work.
Topics
2
Recall
6
Cards
12
Topic 1
Producer: Makes its own food.
Topic 2
Adaptation: Feature that helps survival.
Chapter pack
Topic list
Topic 1
Food chains show one pathway of energy flow. Food webs show many linked food chains in an ecosystem.
Topic 2
Adaptations help organisms survive in their habitats. Conservation protects biodiversity by reducing habitat loss, pollution, hunting, and overuse.
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