A-level Biology
flashcards
Decks in class (64)
# Cards
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11.1 Overview of photosynthesis7
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11.2 The light-dependent reaction0
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11.3 The light-independent reaction0
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12.1 Glycolysis0
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12.2 Link reaction and Krebs cycle0
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12.3 Oxidative phosphorylation0
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12.4 Anaerobic respiration0
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13.1 Food chains and energy transfer0
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13.2 Energy transfer and productivity0
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13.3 Nutrient cycles21
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13.4 Use of natural and artificial fertilisers0
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13.5 Environmental issues concerning use of nitrogen-containing fertilisers0
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14.1 Survival and response0
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14.2 Plant growth factors0
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14.3 A reflex arc0
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14.4 Receptors0
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14.5 Control of heart rate0
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15.1 Neurones and nervous coordination0
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15.2 The nerve impulse0
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15.3 Passage of an action potential0
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15.4 Speed of the nerve impulse0
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15.5 Structure and function of synapses0
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15.6 Transmission across a synapse0
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15.7 Structure of skeletal muscle0
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15.8 Contraction of skeletal muscle0
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16.1 Principles of homeostasis0
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16.2 Feedback mechanisms0
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16.3 Hormones and the regulation of blood glucose concentration0
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16.4 Diabetes and its control0
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16.5 Control of blood water potential - structure of the nephron0
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16.6 Role of the nephron in osmoregulation0
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16.7 The role of hormones in osmoregulation0
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17.1 Studying inheritance16
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17.2 Monohybrid inheritance0
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17.3 Probability and genetic crosses0
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17.4 Dihybrid inheritance0
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17.5 Codominance and multiple alleles0
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17.6 Sex-linkage0
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17.7 Autosomal linkage0
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17.8 Epistasis0
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17.9 The chi-squared (x^2) test0
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18.1 Population genetics0
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18.2 Variations in phenotypes0
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18.3 Natural selection0
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18.4 Effects of different forums of selection on evolution0
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18.5 Isolation and speciation0
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19.1 Populations in ecosystems0
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19.2 Variation in population size0
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19.3 Competition8
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19.4 Predation0
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19.5 Investigating populations0
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19.6 Succession0
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19.7 Conservation of habitats0
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20.1 Gene mutations30
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20.2 Stem cells and totipotency26
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20.3 Regulation of transcription and translation0
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20.4 Epigenetic control of gene expression0
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20.5 Gene expression and cancer0
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20.6 Genome projects2
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21.1 Producing DNA fragments0
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21.2 In vivo gene cloning - the use of vectors0
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21.3 In vitro gene cloning - the polymerase chain reaction0
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21.4 Locating genes, genetic screening and counselling0
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21.5 Genetic fingerprinting0
