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Edexcel IGCSE Biology · Modular

The complete Edexcel Modular – OL Biology syllabus by syllabus section, ordered…

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Edexcel IGCSE Biology · Modular course cover

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Unit 11. The Nature and Variety of Living Organisms7 lessonsUnit 22. Structures and Functions in Living Organisms25 lessonsUnit 33. Reproduction and Inheritance9 lessonsUnit 44. Ecology and the Environment8 lessonsUnit 55. Use of Biological Resources7 lessons
✅ 100% free📱 Phone & laptop🧠 Short, clear lessons🎯 Instant feedback🧪 Virtual lab📈 Progress you can see👪 Easy for parents to follow📝 Exam-style practice✅ 100% free📱 Phone & laptop🧠 Short, clear lessons🎯 Instant feedback🧪 Virtual lab📈 Progress you can see👪 Easy for parents to follow📝 Exam-style practice
1

Living Organisms & Cells

6 lessons
  1. 1.1Unit 1 — Living Organisms and CellsFree preview12 minStudy
  2. 1.2Characteristics of Living Organisms12 minStudy
  3. 1.3Levels of Organisation12 minStudy
  4. 1.4Cell Structure12 minStudy
  5. 1.5Biological Molecules12 minStudy
  6. 1.6Movement of Substances Into & Out of Cells12 minStudy
2

Nutrition, Respiration & Gas Exchange

4 lessons
  1. 2.1Unit 1 — Nutrition, Respiration and Gas Exchange12 minStudy
  2. 2.2Nutrition12 minStudy
  3. 2.3Respiration12 minStudy
  4. 2.4Gas Exchange12 minStudy
3

Transport, Excretion & Coordination

4 lessons
  1. 3.1Unit 2 — Transport, Excretion and Coordination12 minStudy
  2. 3.2Transport Systems12 minStudy
  3. 3.3Excretion12 minStudy
  4. 3.4Co-ordination & Response12 minStudy
4

Reproduction & Inheritance

3 lessons
  1. 4.1Unit 2 — Reproduction and Inheritance12 minStudy
  2. 4.2Reproduction12 minStudy
  3. 4.3Inheritance12 minStudy
5

Ecology & the Environment

5 lessons
  1. 5.1Unit 2 — Ecology and the Environment12 minStudy
  2. 5.2The Organism in the Environment12 minStudy
  3. 5.3Feeding Relationships12 minStudy
  4. 5.4Cycles within Ecosystems12 minStudy
  5. 5.5Human Influences on the Environment12 minStudy
6

Use of Biological Resources

5 lessons
  1. 6.1Unit 2 — Use of Biological Resources12 minStudy
  2. 6.2Food Production12 minStudy
  3. 6.3Selective Breeding12 minStudy
  4. 6.4Genetic Modification (Genetic Engineering)12 minStudy
  5. 6.5Cloning12 minStudy
7

The Nature and Variety of Living Organisms

1 lesson
  1. 7.1Variety of living organisms5 minStudy
  2. Characteristics of living organisms — Past papersCharacteristics of Living Organisms (Unit 1) - Check yourse…Variety of living organisms — Past papers1. The Nature and Variety of Living Organisms - Unit review…
8

Structures and Functions in Living Organisms

10 lessons
  1. 8.1Level of organisation5 minStudy
  2. Level of organisation — Past papersLevels of Organisation (Unit 1) - Check yourself
  3. 8.2Cell structure5 minStudy
  4. Cell structure — Past papers
  5. 8.3Biological molecules5 minStudy
  6. Biological molecules — Past papers
  7. 8.4Movement of substances into and out of cells5 minStudy
  8. Movement of substances into and out of cells — Past papers
  9. 8.5Nutrition5 minStudy
  10. Nutrition (Unit 1) - Check yourselfNutrition — Past papers
  11. 8.6Respiration5 minStudy
  12. Respiration (Unit 1) - Check yourselfRespiration — Past papers
  13. 8.7Gas exchange12 minStudy
  14. Gas Exchange (Unit 1) - Check yourself
  15. 8.8Transport12 minStudy
  16. Transport Systems (Unit 2) - Check yourselfTransport — Past papers
  17. 8.9Excretion12 minStudy
  18. Excretion (Unit 2) - Check yourself
  19. 8.10Co-ordination and response12 minStudy
  20. Co-ordination & Response (Unit 2) - Check yourself
9

Reproduction and Inheritance

2 lessons
  1. 9.1Reproduction12 minStudy
  2. Reproduction — Past papersReproduction (Unit 2) - Check yourself
  3. 9.2Inheritance12 minStudy
  4. Inheritance (Unit 2) - Check yourselfInheritance — Past papers
  5. Unit practice4. Ecology and the Environment - Unit review (20 questions)
10

Ecology and the Environment

4 lessons
  1. 10.1The organism in the environment12 minStudy
  2. The organism in the environment — Past papersThe Organism in the Environment (Unit 2) - Check yourself
  3. 10.2Feeding relationships12 minStudy
  4. Feeding Relationships (Unit 2) - Check yourselfFeeding relationships — Past papers
  5. 10.3Cycles within ecosystems12 minStudy
  6. Cycles within Ecosystems (Unit 2) - Check yourselfCycles within ecosystems — Past papers
  7. 10.4Human influences on the environment12 minStudy
  8. Human Influences on the Environment (Unit 2) - Check yourse…Human influences on the environment — Past papers
11

Use of Biological Resources

3 lessons
  1. 11.1Food production12 minStudy
  2. Food Production (Unit 2) - Check yourselfFood production — Past papers
  3. 11.2Selective breeding12 minStudy
  4. Selective Breeding (Unit 2) - Check yourselfSelective breeding — Past papers
  5. 11.3Genetic modification (genetic engineering)12 minStudy
  6. Genetic Modification (Genetic Engineering) (Unit 2) - Check…Genetic modification (genetic engineering) — Past papers
  7. Unit practiceCloning (Unit 2) - Check yourself