| Welcome to AQA Level 1/2 Certificate in Biology |
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1 | (1) |
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2 | (9) |
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1.1 Animal and plant cells |
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2 | (1) |
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3 | (1) |
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9 | (2) |
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10 | (1) |
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2 Cell division, differentiation and organisation |
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2.1 Cell division, growth and differentiation |
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11 | (1) |
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2.2 Cell division in sexual reproduction |
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12 | (1) |
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13 | (1) |
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2.4 Cell growth and cancer |
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13 | (1) |
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14 | (1) |
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15 | (2) |
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16 | (1) |
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16 | (1) |
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3 Carbohydrates, lipids, proteins and enzymes |
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17 | (6) |
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3.1 Carbohydrates, lipids and proteins |
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17 | (1) |
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3.2 Catalysts and enzymes |
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18 | (1) |
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3.3 Factors affecting enzyme action |
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19 | (1) |
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3.4 Making use of enzymes |
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20 | (3) |
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21 | (1) |
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21 | (1) |
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Examination-style questions |
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22 | (1) |
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4 Human biology -- breathing |
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23 | (6) |
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4.1 Breathing and gas exchange in the lungs |
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23 | (1) |
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4.2 Artificial breathing aids |
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24 | (1) |
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25 | (1) |
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4.4 The effect of exercise on the body |
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26 | (1) |
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4.5 Anaerobic respiration |
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27 | (2) |
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28 | (1) |
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28 | (1) |
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5 Human biology -- circulation and digestion |
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29 | (8) |
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5.1 The circulatory system and the heart |
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29 | (1) |
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30 | (1) |
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5.3 Keeping the blood flowing |
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31 | (1) |
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5.4 Transport in the blood |
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32 | (1) |
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5.5 The immune system and blood groups |
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33 | (1) |
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34 | (1) |
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5.7 Making digestion efficient |
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35 | (2) |
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36 | (1) |
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36 | (1) |
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37 | (6) |
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6.1 Responding to change and receptors |
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37 | (1) |
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38 | (1) |
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39 | (4) |
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40 | (1) |
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40 | (1) |
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Examination-style questions |
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41 | (2) |
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43 | (9) |
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7.1 Principles of homeostasis |
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43 | (1) |
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7.2 Removing waste products |
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44 | (1) |
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45 | (1) |
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7.4 Dialysis -- an artificial kidney |
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46 | (1) |
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47 | (1) |
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7.6 Controlling body temperature |
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48 | (1) |
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7.7 Controlling blood glucose |
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49 | (1) |
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50 | (2) |
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51 | (1) |
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51 | (1) |
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8 Defending ourselves against disease |
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52 | (5) |
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8.1 Pathogens and disease |
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52 | (1) |
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52 | (1) |
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53 | (1) |
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8.4 Using drugs to treat disease |
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54 | (1) |
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54 | (1) |
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8.6 Growing and investigating bacteria |
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55 | (2) |
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56 | (1) |
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56 | (1) |
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57 | (12) |
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57 | (1) |
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58 | (1) |
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9.3 How plants use glucose |
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59 | (1) |
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60 | (1) |
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9.5 Evaporation and transpiration |
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61 | (1) |
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9.6 Transport systems in plants |
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62 | (1) |
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63 | (1) |
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9.8 Making use of plant hormones |
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64 | (1) |
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9.9 Sexual reproduction in plants |
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65 | (1) |
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9.10 Fertilisation and fruit formation |
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66 | (3) |
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67 | (1) |
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67 | (1) |
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Examination-style questions |
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68 | (1) |
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10 Variation and inheritance |
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69 | (8) |
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69 | (1) |
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10.2 Types of reproduction |
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69 | (1) |
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10.3 Genetic and environmental differences |
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70 | (1) |
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10.4 From Mendel to modern genetics |
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71 | (1) |
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10.5 Inheritance in action |
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72 | (1) |
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10.6 Inherited conditions in humans |
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73 | (1) |
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10.7 More inherited conditions in humans |
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74 | (1) |
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10.8 Screening for genetic disease |
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75 | (2) |
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76 | (1) |
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76 | (1) |
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77 | (5) |
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77 | (1) |
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78 | (1) |
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79 | (1) |
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11.4 Making choices about genetic technology |
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80 | (2) |
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81 | (1) |
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81 | (1) |
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12 Adaptation and interdependence |
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82 | (6) |
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82 | (1) |
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12.2 Adaptations in animals |
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82 | (1) |
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12.3 Adaptations in plants |
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83 | (1) |
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12.4 Competition in animals |
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83 | (1) |
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12.5 Competition in plants |
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84 | (1) |
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12.6 Adaptations in parasites |
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85 | (3) |
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86 | (1) |
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86 | (1) |
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Examination-style questions |
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87 | (1) |
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13 Environmental change and the distribution of organisms |
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88 | (5) |
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13.1 Organisms in the environment |
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88 | (1) |
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13.2 Measuring the distribution of organisms |
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89 | (1) |
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13.3 How valid is the data? |
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90 | (1) |
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13.4 Measuring environmental change |
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90 | (1) |
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13.5 The impact of change |
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91 | (2) |
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92 | (1) |
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92 | (1) |
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14 Human population and pollution |
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93 | (7) |
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14.1 The effects of the human population explosion |
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93 | (1) |
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14.2 Land and water pollution |
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94 | (1) |
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95 | (1) |
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14.4 Deforestation and peat destruction |
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96 | (1) |
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97 | (1) |
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14.6 Analysing the evidence |
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98 | (2) |
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99 | (1) |
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99 | (1) |
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100 | (7) |
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15.1 Theories of evolution |
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100 | (1) |
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15.2 Accepting Darwin's ideas |
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100 | (1) |
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101 | (1) |
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15.4 Classification and evolution |
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102 | (1) |
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15.5 The origins of life on Earth |
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103 | (1) |
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15.6 Exploring the fossil evidence |
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104 | (1) |
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15.7 More about extinction |
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104 | (1) |
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15.8 Isolation and the evolution of new species |
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105 | (2) |
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106 | (1) |
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106 | (1) |
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16 Energy and biomass in food chains and natural cycles |
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107 | (8) |
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107 | (1) |
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108 | (1) |
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16.3 Making food production efficient |
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109 | (1) |
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16.4 Sustainable food production |
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109 | (1) |
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110 | (1) |
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111 | (4) |
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112 | (1) |
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112 | (1) |
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Examination-style questions |
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113 | (2) |
| Experimental data handling |
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115 | (1) |
| Paper 2 -- examination-style questions |
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116 | (1) |
| Glossary |
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117 | (6) |
| Answers |
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