IGCSE Biology Practice Book

Every chapter opens with a divider page giving its marks and suggested timing, then runs its question pages. The mark schemes for all 10 chapters are grouped at the back, so the book works as homework, as a timed test, or as revision.

1. 01Sexual Reproduction in Flowering Plants13 questions - 50 marks - about 70 minp3
2. 02Asexual Reproduction and Its Comparison With Sexual Reproduction15 questions - 32 marks - about 50 minp9
3. 03Human Reproductive Systems and Fertilisation15 questions - 33 marks - about 40 minp14
4. 04Pregnancy, the Placenta and Fetal Development12 questions - 33 marks - about 40 minp19
5. 05The Menstrual Cycle and Hormonal Control of Fertility14 questions - 33 marks - about 50 minp23
6. 06Methods of Birth Control and Sexually Transmitted Infections16 questions - 42 marks - about 50 minp27
7. 07Chromosomes, DNA and Mitosis16 questions - 32 marks - about 45 minp32
8. 08Meiosis and the Causes of Variation14 questions - 33 marks - about 60 minp37
9. 09Monohybrid Inheritance and Genetic Diagrams15 questions - 33 marks - about 50 minp42
10. 10Human Reproduction: Organs, Gametes and the Menstrual Cycle15 questions - 40 marks - about 60 minp47
11. ▸AnswersMark schemes for every chapterp54

Each chapter is one of our worksheet packs, printed here in full. Follow a chapter title to read that pack on its own page, or browse every IGCSE Science pack. Every book on the shelf is a complete printable workbook of up to 120 A4 pages.