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9.4.4 Nitrogen Cycle — Edexcel Biology 1BI0 | GradeGen.AI
Biology
Ecosystems and Material Cycles
Material Cycles
Nitrogen Cycle
Nitrogen Cycle
Edexcel GCSE Biology (1BI0) — Ecosystems and Material Cycles
What You Need to Know
Explain how nitrates are made available for plant uptake.
Include the use of fertilisers, crop rotation, and the role of bacteria in the nitrogen cycle.
Revision Notes
1
Nitrogen Cycle
18 key terms
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Water Cycle
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Indicator Species
