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1.1 5178_GCSE_Biology_Characteristics_of_Living_Things_Organisms
免 06:061.2 5179_What_Are_The_Differences_Between_Animals_Plants_Fungi_Protoctists_Bacteria_and_Viruses
免 09:091.3 5180_GCSE_Biology_Cell_Types_and_Cell_Structure_1
免 06:061.4 5181_GCSE_Biology_Microscopy_2
免 05:051.5 5182_GCSE_Biology_Cell_Differentiation_Specialisation_Stem_Cells_3
07:071.6 5183_GCSE_Biology_Cell_cycles_Chromosomes_Mitosis_4
04:041.7 5184_Biology_What_is_Binary_fission_5
03:031.8 5185_What_is_Diffusion_How_Does_it_Work_What_Factors_Affect_it
05:051.9 5186_GCSE_Biology_Osmosis_7
03:031.10 5187_GCSE_Biology_Active_Transport_8
04:041.11 5188_GCSE_Biology_How_are_Exchange_Surfaces_Adapted_to_Their_Function_9
04:041.12 5189_GCSE_Biology_Levels_of_Organisation_Cells_Tissues_Organs_and_Organ_Systems_10
02:021.13 5190_GCSE_Biology_How_Enzymes_Work_11
03:031.14 5191_GCSE_Biology_Factors_that_Affect_Enzymes_12
03:031.15 5192_GCSE_Biology_Digestive_System_13
05:051.16 5193_GCSE_Biology_Digestive_Enzymes_#14
02:021.17 5194_GCSE_Biology_Food_Tests_Practicals_#15
04:041.18 5195_GCSE_Biology_Gas_Exchange_and_Lungs_#16
03:031.19 5196_GCSE_Biology_The_Heart_#17
04:041.20 5197_GCSE_Biology_Blood_Vessels_#18
03:031.21 5198_GCSE_Biology_What_Is_Blood_Made_of_What_Does_Blood_Do_#19
04:141.22 5199_GCSE_Biology_Why_Do_We_Get_Heart_Disease_and_How_to_Treat_It_Cardiovascular_Disease_(CVD)_#20
04:551.23 5200_GCSE_Biology_Health_and_Disease_#21
03:591.24 5201_GCSE_Biology_Is_Your_Lifestyle_Really_a_Personal_Choice_Lifestyle_Risk_Factors_#22
03:501.25 5202_GCSE_Biology_What_is_Cancer_Benign_and_Malignant_Tumours_Explained_#23
02:021.26 5203_GCSE_Biology_Structure_of_a_Leaf_and_Stomata_#_24
04:041.27 5204_GCSE_Biology_Transport_in_plants_Translocation_(Phloem)_and_Transpiration_(Xylem)_#25
04:041.28 5205_GCSE_Biology_Communicable_Disease_#26
03:111.29 5206_GCSE_Biology_What_Is_a_Virus_Examples_of_Viral_Disease_(HIV_Measles_TMV)_#27
03:031.30 5207_GCSE_Biology_What_Are_Bacterial_Diseases_Treatment_and_Prevention_#28
02:021.31 5208_GCSE_Biology_How_A_Mushroom_Can_Kill_You_Fungal_and_Protist_Disease_#29
03:431.32 5209_GCSE_Biology_Immune_System_(Defences_Against_Pathogens)_#30
04:041.33 5210_GCSE_Biology_What_Are_Vaccines_Are_They_Safe_How_Do_They_Work_Vaccines_Explained_#31
03:031.34 5211_GCSE_Biology_Drugs_Painkillers_vs_Antibiotics_Relief_vs_Treatment_#32
03:031.35 5212_GCSE_Biology_Drug_Development_and_Testing_Clinical_Trials_#33
06:061.36 5213_GCSE_Biology_Photosynthesis_#34
03:031.37 5214_GCSE_Biology_Factors_Affecting_the_Rate_of_Photosynthesis_#35
05:051.38 5215_GCSE_Biology_Respiration_#36
04:041.39 5216_GCSE_Biology_Exercise_Oxygen_Debt_#37
02:021.40 5217_GCSE_Biology_Homeostasis_#38
05:051.41 5218_GCSE_Biology_Nervous_System_and_Reflex_Arc_#39
04:041.42 5219_GCSE_Biology_Endocrine_System_Hormones_#40
04:041.43 5220_GCSE_Biology_Control_of_Blood_Glucose_Concentration_#41
04:041.44 5221_GCSE_Biology_Type_1_vs_Type_2_Diabetes_What_is_Diabetes_and_How_to_Treat_It_#42
03:031.45 5222_GCSE_Biology_The_Menstrual_Cycle_Puberty_#43
05:051.46 5223_GCSE_Biology_Contraception_44
06:061.47 5224_GCSE_Biology_What_is_IVF_How_Does_IVF_Work_and_What_Are_The_Risks_IVF_Explained_45
04:041.48 5225_GCSE_Biology_Sexual_vs_Asexual_Reproduction_What_is_Asexual_Reproduction_46
02:021.49 5226_GCSE_Biology_Meiosis_47
04:041.50 5227_GCSE_Biology_DNA_Part_1_Genes_and_the_Genome_48
05:051.51 5228_GCSE_Biology_DNA_Part_2_Alleles_Dominant_Heterozygous_Phenotypes_and_more_49
03:031.52 5229_GCSE_Biology_Genetic_Diagrams_50
06:061.53 5230_GCSE_Biology_Why_We_Inherit_Diseases_From_Our_Family_Polydactyly_Cystic_Fibrosis_51
05:051.54 5231_GCSE_Biology_Variation_and_Evolution_52
05:051.55 5232_GCSE_Biology_Selective_Breeding_53
03:031.56 5233_GCSE_Biology_Genetic_Engineering_54
04:041.57 5234_GCSE_Biology_What_Are_Fossils_What_Fossils_Tell_Us_About_Extinct_Species_55
04:041.58 5235_GCSE_Biology_What_is_Antibiotic_Resistance_Why_Antibiotic_Resistance_is_a_HUGE_issue_56
04:041.59 5236_GCSE_Biology_Classification_57
05:051.60 5237_GCSE_Biology_Interdependence_Community_and_Competition_58
05:051.61 5238_GCSE_Biology_Biotic_and_Abiotic_Factors_59
03:031.62 5239_GCSE_Biology_Adaptations_60
05:051.63 5240_GCSE_Biology_Food_Chains_Predator_Prey_Cycles_61
04:041.64 5241_GCSE_Biology_What_is_the_Carbon_Cycle_What_is_the_Water_Cycle_Cycles_Explained_62
04:041.65 5242_GCSE_Biology_How_Human_Waste_Reduces_Biodiversity_Explained_63
04:041.66 5243_GCSE_Biology_Global_Warming_Climate_Change_64
05:051.67 5244_GCSE_Biology_Land_Use_Deforestation_Peat_Bogs_65
04:041.68 5245_GCSE_Biology_Maintaining_Biodiversity_66
04:041.69 5246_GCSE_Biology_Monoclonal_Antibodies_67
03:031.70 5247_GCSE_Biology_How_do_Pregnancy_Tests_Work_68
03:031.71 5248_GCSE_Biology_Plant_Disease_and_Defences_69
04:041.72 5249_GCSE_Biology_The_Brain_70
05:051.73 5250_GCSE_Biology_How_the_Eye_Works_Part_1_Structure_of_the_Eye_Iris_Reflex_71
04:041.74 5251_GCSE_Biology_How_the_Eye_Works_Part_2_Accommodation_72
06:061.75 5252_GCSE_Biology_How_We_Control_Our_Body_Temperature_73
04:041.76 5253_Biology_How_the_Kidneys_Work_Kidneys_Part_1_3_74
06:061.77 5254_Biology_Structure_of_the_Kidneys_Kidneys_Part_2_3_75
04:041.78 5255_Biology_Kidney_Failure_Kidneys_Part_3_3_76
05:051.79 5256_Plant_Hormones_Tropisms_Auxins_77
04:041.80 5257_GCSE_Biology_Plant_Hormones_Uses_of_Auxin_Gibberellin_and_Ethene_78
04:041.81 5258_GCSE_Biology_What_is_DNA_Structure_and_Function_of_DNA_79
06:061.82 5259_How_are_Proteins_Made_Transcription_and_Translation_Explained_80
11:111.83 5260_GCSE_Biology_What_are_DNA_Mutations_81
06:061.84 5261_GCSE_Biology_Pros_and_Cons_of_Sexual_and_Asexual_Reproduction_Part_2_82
03:031.85 5262_GCSE_Biology_Family_Trees_Family_Pedigrees_83
06:061.86 5263_GCSE_Biology_Gregor_Mendel_and_the_History_of_Genetics_84
04:041.87 5264_GCSE_Biology_Trophic_Levels_Producers_Consumers_Herbivores_Carnivores_85
03:031.88 5265_GCSE_Biology_Pyramids_of_Biomass_86
04:04