AS & A Level Biology past paper questions by topic
31 syllabus topics · 4,358 real questions from 9700 papers, sorted by the syllabus.- 1.1The microscope in cell · Cell structure319 written
- 1.2Cells as the basic units of · Cell structure114 written
- 1.2Cells as the basic units of · Cell structure12 written
- 2.1Testing for biological · Biological molecules211 written
- 2.2Carbohydrates and lipids · Biological molecules106 written
- 2.2Carbohydrates and lipids · Biological molecules69 written
- 2.3Proteins · Biological molecules100 written
- 2.4Water · Biological molecules46 written
- 3.1Mode of action of enzymes · Enzymes190 written
- 3.2Factors that affect enzyme · Enzymes71 written
- 4.1Fluid mosaic membranes · Cell membranes and transport93 written
- 4.2Movement into and out of · Cell membranes and transport199 written
- 4.2Movement into and out of · Cell membranes and transport60 written
- 5The mitotic cell cycle136 written · 115 multiple choice
- 6.1Structure of nucleic acids · Nucleic acids and protein synthesis343 written
- 6.2Protein synthesis · Nucleic acids and protein synthesis53 written
- 6.2Protein synthesis continued · Nucleic acids and protein synthesis121 written
- 7.1Structure of transport tissues · Transport in plants162 written
- 7.2Transport mechanisms · Transport in plants22 written
- 8Transport in mammals96 written · 150 multiple choice
- 9Gas exchange55 written · 129 multiple choice
- 10Infectious diseases125 written · 119 multiple choice
- 11Immunity75 written · 107 multiple choice
- 12Energy and respiration145 written · 17 multiple choice
- 13Photosynthesis165 written · 3 multiple choice
- 14Homeostasis62 written · 20 multiple choice
- 15Control and coordination46 written · 7 multiple choice
- 16Inheritance166 written · 14 multiple choice
- 17Selection and evolution110 written · 1 multiple choice
- 18Classification, biodiversity and conservation97 written · 2 multiple choice
- 19Genetic technology101 written · 4 multiple choice
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