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WEBLINK | OCR BIOLOGY 2
ANNOTATED 3D MODEL COLLECTION
Chapter 1
Communication and homeostasis
| Activity # |
Title |
Weblinks Title |
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| Homeostasis |
| Maintaining Homeostasis |
| Cell Signalling |
| Negative Feedback |
| Positive Feedback |
| Endothermy and Ecothermy |
| Mechanisms of thermoregulation |
| Mechanisms of thermoregulation |
| Thermoregulation in Humans |
| Hormonal regulatory systems |
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Chapter 2
Excretion
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Title |
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| 12 |
| 13 |
| 15 |
| 17 |
| 17 |
| 17 |
| 17 |
| 18 |
| 18 |
| 19 |
| 20 |
| 21 |
| 22 |
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| The Structure of the Liver |
| The Histology of the Liver |
| The Urinary System |
| The Physiology of the Kidney |
| The Physiology of the Kidney |
| The Physiology of the Kidney |
| The Physiology of the Kidney |
| Control of Urine Output |
| Control of Urine Output |
| Kidney Transplants |
| Renal Dialysis |
| Renal Dialysis |
| Urine Analysis for Pregnancy Testing |
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Chapter 3
Neuronal Communication
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Title |
Weblinks Title |
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| The Basis of Sensory Reception |
| The Basis of Sensory Reception |
| Neurone Structure |
| Neurone Structure |
| The Nerve Impulse |
| The Nerve Impulse |
| Encoding Information |
| The Cholinergic Synapse |
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Chapter 4
Hormonal Communication
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Title |
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| The Basis of Hormonal Control |
| The Adrenal Glands |
| Control of Blood Glucose |
| Mechanism of Insulin Secretion |
| Carbohydrate Metabolism in the Liver |
| Type 1 Diabetes Mellitus |
| Type 2 Diabetes Mellitus |
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Chapter 5
Plant and Animal Responses
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Title |
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| 45 |
45
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| 45 |
| 46 |
| 47 |
| 47 |
| 48 |
| 48 |
| 49 |
| 51 |
53
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| 57 |
| 57 |
| 58 |
| 58 |
| 60 |
| 60 |
| 61 |
| 62 |
| 63 |
| 65 |
| 66 |
| 67 |
| 67 |
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| Plant Responses to Abiotic Stress and Herbivory |
Plant Responses to Abiotic Stress and Herbivory
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| Plant Responses to Abiotic Stress and Herbivory |
| Nastic Responses |
| Tropisms and Growth Responses |
| Tropisms and Growth Responses |
| Investigating Phototropism |
| Investigating Phototropism |
| Investigating Geotropism |
| Regulating Seasonal and Daily Events |
The Role of Auxins in Apical Dominance
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| The Human Brain |
| The Human Brain |
| Reflexes |
| Reflexes |
| Fight or Flight |
| Fight or Flight |
| Nerves and Hormones Regulate Heart Rate |
| Physiological Response to Exercise |
| Types of Muscle |
| Skeletal Muscle Structure and Function |
| Neuromuscular Junction |
| The Sliding Filament Theory |
| The Sliding Filament Theory |
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Chapter 6
Photosynthesis
| Activity # |
Title |
Weblinks Title |
| 74 |
| 76 |
| 77 |
| 78 |
| 78 |
| 78 |
| 79 |
| 79 |
| 80 |
| 83 |
| 83 |
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| Photosynthesis |
| Pigments and Light Absorption |
| Separation of Pigments by Chromatography |
| Light Dependent Reactions |
| Light Dependent Reactions |
| Light Dependent Reactions |
| Light Independent Reactions |
| Light Independent Reactions |
| Experimental Investigation of Photosynthesis |
| Investigating Photosynthetic Rate |
| Investigating Photosynthetic Rate |
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Chapter 7
Respiration
| Activity # |
Title |
Weblinks Title |
| 86 |
| 87 |
| 89 |
| 89 |
| 89 |
| 89 |
| 90 |
| 91 |
| 91 |
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| The Role of ATP In Cells |
| ATP and Energy |
| The Biochemistry of Respiration |
| The Biochemistry of Respiration |
| The Biochemistry of Respiration |
| The Biochemistry of Respiration |
| Chemiosmosis |
| Anaerobic Pathways |
| Anaerobic Pathways |
|
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Chapter 8
Cellular Control
| Activity # |
Title |
Weblinks Title |
| 97 |
| 98 |
| 98 |
| 98 |
| 99 |
| 100 |
| 101 |
| 102 |
| 103 |
| 103 |
| 103 |
| 104 |
| 105 |
| 105 |
| 106 |
| 106 |
| 107 |
| 107 |
| 108 |
| 109 |
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| Gene Mutations |
| The Nature of Mutations |
| The Nature of Mutations |
| The Nature of Mutations |
| A Beneficial Mutation |
| Gene Mutations and Genetic Disease |
| The Sickle Cell Mutation |
| Cystic Fibrosis Mutation |
| Gene Control in Prokaryotes |
| Gene Control in Prokaryotes |
| Gene Control in Prokaryotes |
| Gene Regulation in Eukaryotes |
| Post Transciptional Modification |
| Post Transciptional Modification |
| Protein Activation by Cyclic AMP |
| Protein Activation by Cyclic AMP |
| Homeobox Genes and Development |
| Homeobox Genes and Development |
| The Timing of Development |
| Controlling the Development of Body Form |
|
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Chapter 9
Patterns of Inheritance 1
| Activity # |
Title |
Weblinks Title |
| 114 |
| 114 |
| 115 |
| 117 |
| 117 |
| 118 |
| 118 |
| 119 |
| 119 |
| 121 |
| 122 |
| 122 |
123
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| 123 |
| 125 |
| 126 |
128
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| 128 |
129
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| 130 |
| 130 |
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| Basic Genetic Crosses |
| Basic Genetic Crosses |
| Monohybrid Cross |
| Codominance of Alleles |
| Codominance of Alleles |
| Codominance in Multiple Allele Systems |
| Codominance in Multiple Allele Systems |
| Sex Linked Genes |
| Sex Linked Genes |
| Dihybrid Cross |
| Inheritance of Linked Genes |
| Inheritance of Linked Genes |
Recombination and Dihybrid Inheritance
|
| Recombination and Dihybrid Inheritance |
| Chi-Squared Test in Genetics |
| Chi-Squared Exercise in Genetics |
Gene Interactions
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| Gene Interactions |
Epistasis
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| Polygenes |
| Polygenes |
|
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Chapter 10
Patterns of Inheritance 2
| Activity # |
Title |
Weblinks Title |
| 134 |
| 134 |
| 135 |
| 135 |
| 136 |
| 138 |
| 138 |
| 138 |
| 138 |
| 139 |
| 140 |
| 141 |
| 141 |
| 142 |
| 142 |
| 143 |
| 144 |
| 147 |
| 147 |
| 147 |
| 148 |
| 148 |
| 148 |
| 148 |
| 149 |
| 149 |
| 150 |
| 152 |
| 152 |
| 153 |
| 155 |
| 155 |
| 156 |
| 158 |
| 159 |
| 159 |
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| Gene Pools and Evolution |
| Gene Pools and Evolution |
| Changes in a Gene Pool |
| Changes in a Gene Pool |
| Hardy-Weinberg Calculations |
| Natural Selection |
| Natural Selection |
| Natural Selection |
| Natural Selection |
| Directional Selection in Darwin's Finches |
| Directional Selection in Moths |
| Disruptive Selection in Darwin's Finches |
| Disruptive Selection in Darwin's Finches |
| Selection for Human Birth Weight |
| Selection for Human Birth Weight |
| Natural Selection in Pocket Mice |
| Selection for Skin Colour in Humans |
| Genetic Drift |
| Genetic Drift |
| Genetic Drift |
| The Founder Effect |
| The Founder Effect |
| The Founder Effect |
| The Founder Effect |
| Genetic Bottlenecks |
| Genetic Bottlenecks |
| Isolation and Species Formation |
| Allopatric Speciation |
| Allopatric Speciation |
| Sympatric Speciation |
| Selective Breeding in Animals |
| Selective Breeding in Animals |
| Selection in Livestock |
| Selective Breeding in Crop Plants |
| Breeding in Modern Wheat |
| Breeding in Modern Wheat |
|
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Chapter 11
Manipulating Genomes
| Activity # |
Title |
Weblinks Title |
| 162 |
| 162 |
| 163 |
| 163 |
| 163 |
| 164 |
| 164 |
| 166 |
| 166 |
| 167 |
| 167 |
| 168 |
| 168 |
| 168 |
| 170 |
| 171 |
| 172 |
| 173 |
| 174 |
| 175 |
| 176 |
| 177 |
| 177 |
| 177 |
| 178 |
| 178 |
| 179 |
| 179 |
| 180 |
| 181 |
| 182 |
| 183 |
| 183 |
| 184 |
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| A Brief History of Human Genetic Research |
| A Brief History of Human Genetic Research |
| DNA Amplification Using PCR |
| DNA Amplification Using PCR |
| DNA Amplification Using PCR |
| Gel Electrophoresis |
| Gel Electrophoresis |
| The Principles of DNA Sequencing |
| The Principles of DNA Sequencing |
| Advancements in DNA Sequencing |
| Advancements in DNA Sequencing |
| Genome Projects |
| Genome Projects |
| Genome Projects |
| The Human Genome Project |
| Screening for Genes |
| Synthetic Genes |
| DNA Profiling Using PCR |
| Forensic Applications of DNA profiling |
| Hunting for a Gene |
| Profiling for Analysis of Disease Risk |
| Making Recombinant DNA |
| Making Recombinant DNA |
| Making Recombinant DNA |
| The Applications of Transgenesis |
| The Applications of Transgenesis |
| Vectors in Transgenesis |
| Vectors in Transgenesis |
| Transgenic Plant: Golden Rice |
| Food for the Masses |
| The Ethics of GMO Technology |
| Gene Therapy |
| Gene Therapy |
| Gene Delivery Systems |
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Chapter 12
Cloning and Biotechnology
| Activity # |
Title |
Weblinks Title |
| 187 |
| 188 |
| 188 |
| 190 |
| 191 |
| 191 |
| 192 |
| 193 |
| 194 |
| 195 |
| 195 |
| 196 |
| 199 |
| 199 |
| 200 |
| 200 |
| 202 |
| 203 |
| 203 |
| 205 |
| 207 |
| 209 |
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| Natural Clones in Plants |
| Plant Tissue Culture |
| Plant Tissue Culture |
| Cloning by Embryo Splitting |
| Cloning by Somatic Cell Nuclear Transfer |
| Cloning by Somatic Cell Nuclear Transfer |
| The Use of Microbes in Industry |
| Beer Brewing |
| Bread Making |
| Cheese Making |
| Cheese Making |
| Yoghurt Making |
| Insulin Production |
| Insulin Production |
| Bioremediation |
| Bioremediation |
| Strain Isolation |
| Dilution Plating |
| Dilution Plating |
| Microbial Growth and Metabolites |
| Immobilised Enzymes |
| Applications of Enzymes |
|
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Chapter 13
Ecosystems
| Activity # |
Title |
Weblinks Title |
| 213 |
| 213 |
| 214 |
| 215 |
| 216 |
| 216 |
| 217 |
| 217 |
| 217 |
| 217 |
| 218 |
| 218 |
| 218 |
| 219 |
| 219 |
| 219 |
| 222 |
| 223 |
| 223 |
| 224 |
| 224 |
| 225 |
| 226 |
| 226 |
| 229 |
| 229 |
| 230 |
| 230 |
| 230 |
| 230 |
| 234 |
| 235 |
| 237 |
| 237 |
| 239 |
| 239 |
| 240 |
| 240 |
| 241 |
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| Components of an Ecosystem |
| Components of an Ecosystem |
| Types of Ecosystems |
| Ecosystems are Dynamic |
| Food Chains |
| Food Chains |
| Food Webs |
| Food Webs |
| Food Webs |
| Food Webs |
| Constructing a Food Web |
| Constructing a Food Web |
| Constructing a Food Web |
| Energy Flow in an Ecosystem |
| Energy Flow in an Ecosystem |
| Energy Flow in an Ecosystem |
| Nutrient Cycles |
| Nitrogen Cycle |
| Nitrogen Cycle |
| Nitrogen Pollution |
| Nitrogen Pollution |
| Carbon Cycle |
| Primary Succession |
| Primary Succession |
| Measuring Distribution and Abundance |
| Measuring Distribution and Abundance |
| Quadrat Sampling |
| Quadrat Sampling |
| Quadrat Sampling |
| Quadrat Sampling |
| Testing for Differences Using Chi-Squared |
| Chi Aquared Exercise in Ecology |
| Transect Sampling |
| Transect Sampling |
| Mark and Recapture Sampling |
| Mark and Recapture Sampling |
| Indirect Sampling |
| Indirect Sampling |
| Sampling Using Radiotracking |
|
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Chapter 14
Populations and Sustainability
| Activity # |
Title |
Weblinks Title |
| 244 |
| 245 |
| 248 |
| 248 |
| 249 |
| 250 |
| 251 |
253
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| 253 |
253
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| 254 |
| 254 |
| 254 |
| 255 |
| 256 |
| 256 |
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| Features of Populations |
| Carrying Capacity of an Ecosystem |
| Species Interactions |
| Species Interactions |
| Interpreting predator-Prey Relationships |
| Intraspecific Competition |
| Interspecific Competition |
Sustainable Forestry
|
| Sustainable Forestry |
Sustainable Forestry
|
| Sustainable Fishing |
| Sustainable Fishing |
| Sustainable Fishing |
| Managing Environmental Resources |
| Controlling Human Impact |
| Controlling Human Impact |
|
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Student Workbook
Activity 90, page 116: Chemiosmosis
The orientation of the ATP synthase in the membrane has been inadvertently reversed (the knob should be located in the mitochondrial matrix).
Model Answers
Page 38 - Activity 213 Components of an Ecosystem (page 285)
Q2. …non-living part of the ecosystem