98.Inheritance_ Autosomal Linkage _ A-level Biology _ OCR, AQA, Edexcel
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38.Protein Synthesis_ Transcription _ A-level Biology _ OCR, AQA, Edexcel
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86.Muscles & the Basis of Contraction _ A-level Biology _ OCR, AQA, Edexcel
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73.Excretory System_ The Role of the Kidney _ A-level Biology _ OCR, AQA, Edexce
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78.Nervous System_ The Structure of the Synapse _ A-level Biology _ OCR, AQA, Ed
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51.Cardiovascular Disease and Blood Clotting _ A-level Biology _ OCR, AQA, Edexc
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108.Practicals_ Sampling Techniques Exam Questions _ A-level Biology _ OCR, AQA,
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76.The Reflex Arc _ A-level Biology _ OCR, AQA, Edexcel
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88.Gene Regulation_ The Lac Operon _ A-level Biology _ OCR, AQA, Edexcel
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31.Enzyme Inhibitors _ A-level Biology _ OCR, AQA, Edexcel
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102.Ecosystems_ The Carbon Cycle _ A-level Biology _ OCR, AQA, Edexcel
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81.Nervous System_ Central and Peripheral Systems _ A-level Biology _ OCR, AQA,
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04.Carbohydrates_ Disaccharides _ A-level Biology _ OCR, AQA, Edexcel
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85.Skeletal Muscles & Myofibrils _ A-level Biology _ OCR, AQA, Edexcel
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59.The Immune System_ B and T Cells _ A-level Biology _ OCR, AQA, Edexcel
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67.Photosynthesis_ The Light Dependent Stage _ A-level Biology _ OCR, AQA, Edexc
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75.Excretory System_ ADH & Osmoregulation _ A-level Biology _ OCR, AQA, Edexcel
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66.Respiration_ The Link Reaction _ A-level Biology _ OCR, AQA, Edexcel
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50.Structure of the Mammalian Heart _ A-level Biology _ OCR, AQA, Edexcel
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68.Photosynthesis_ The Light Independent Stage _ A-level Biology _ OCR, AQA, Ede
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27.Eukaryotic Cell Structure & Organelles _ A-level Biology _ OCR, AQA, Edexcel
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87.Gene Regulation_ Introduction to Gene Mutations _ A-level Biology _ OCR, AQA,
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94-95.DNA Technology_ Gene Therapy _ A-level Biology _ OCR, AQA, Edexcel
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71.Endocrine System_ Hormones _ A-level Biology _ OCR, AQA, Edexcel
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A-Level Biology - Biochemical Tests
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32.Genetic Variation and Mutation _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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08.Roles of Enzymes _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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77.Nervous System_ The Resting Potential _ A-level Biology _ OCR, AQA, Edexcel
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36.Mitosis and Meiosis _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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84.Plant Responses_ Introduction to Plant Hormones _ A-level Biology _ OCR, AQA,
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20.Aerobic Respiration _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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52.Transport in Plants_ The Xylem _ A-level Biology _ OCR, AQA, Edexcel
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06.Osmosis _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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14.Transpiration in Plants _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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41.Excretion and The Kidney _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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15.Pathogens and Disease _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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02.Introduction to Biological Molecules_ Monomers & Polymers _ A-level Biology
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28.Selective Breeding _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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23.Functions of The Nervous System _ 9-1 GCSE Science Biology _ OCR, AQA, Edexce
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34.Genes and Inheritance _ 9-1 GCSE Science Biology _ OCR, AQA, Edexcel
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83.Plant Responses_ Auxin in Phototropism and Geotropism _ A-level Biology _ OC