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20.3.4—Process of eutrophication of water

Syllabus
0610–2026–2027
Objective
20.3.4
Level

20.3.4—Process of eutrophication of water

  • Explain the process of eutrophication of water, limited to: • increased availability of nitrate and other ions • increased growth of producers • increased decomposition after death of producers • increased aerobic respiration by decomposers • reduction in dissolved oxygen • death of organisms requiring dissolved oxygen in water
ConceptIGCSE Biology