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Biology

KS4 Year 11

Biology

KS4 Year 11

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    Biology practicalsEcosystems and material cyclesExchange and transport in animalsAnimal coordination, control and homeostasisPlant structures and their functionsHealth, disease and the development of medicinesNatural selection and genetic modificationGeneticsCells and controlKey conceptsWorking scientificallyPractical skills

68 Lessons

408 Exercises

Biology practicals

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Investigating specimens using microscopes
Investigating specimens using microscopes
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    Investigating the effect of pH on amylase activity
    Investigating the effect of pH on amylase activity
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      Investigating osmosis in potatoes
      Investigating osmosis in potatoes
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        Investigating limiting factors of photosynthesis
        Investigating limiting factors of photosynthesis
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          Investigating the rate of respiration
          Investigating the rate of respiration
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            Using field-work techniques
            Using field-work techniques
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              Study Tips

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              Tips for studying Biology

              Ecosystems and material cycles

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              Ecosystems, competition and environmental changes
              Ecosystems, competition and environmental changes
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                Human impacts on biodiversity
                Human impacts on biodiversity
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                  Conservation and maintaining biodiversity
                  Conservation and maintaining biodiversity
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                    The carbon cycle
                    The carbon cycle
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                      The water cycle
                      The water cycle
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                        Obtaining potable water
                        Obtaining potable water
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                          The nitrogen cycle
                          The nitrogen cycle
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                            Exchange and transport in animals

                            Specialised exchange surfaces
                            Specialised exchange surfaces
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                              Human circulatory system
                              Human circulatory system
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                                Aerobic and anaerobic respiration
                                Aerobic and anaerobic respiration
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                                  Animal coordination, control and homeostasis

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                                  The human endocrine system
                                  The human endocrine system
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                                    Hormones: adrenaline and thyroxine - Higher
                                    Hormones: adrenaline and thyroxine - Higher
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                                      Hormones in human reproduction
                                      Hormones in human reproduction
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                                        Treating infertility - Higher
                                        Treating infertility - Higher
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                                          Homeostasis and blood glucose
                                          Homeostasis and blood glucose
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                                            Plant structures and their functions

                                            Photosynthesis and limiting factors
                                            Photosynthesis and limiting factors
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                                              Factors limiting the rate of photosynthesis - Higher
                                              Factors limiting the rate of photosynthesis - Higher
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                                                Water and mineral transport in plants
                                                Water and mineral transport in plants
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                                                  Health, disease and the development of medicines

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                                                  The relationship between health and disease
                                                  The relationship between health and disease
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                                                    Communicable disease
                                                    Communicable disease
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                                                      Sexually transmitted infections
                                                      Sexually transmitted infections
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                                                        How the body fights disease
                                                        How the body fights disease
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                                                          Vaccination, immunisation and medicines
                                                          Vaccination, immunisation and medicines
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                                                            Drug development and testing
                                                            Drug development and testing
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                                                              Non-communicable diseases
                                                              Non-communicable diseases
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                                                                Calculating BMI and the waist-to-hip ratio
                                                                Calculating BMI and the waist-to-hip ratio
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                                                                  Cardiovascular disease and treatment
                                                                  Cardiovascular disease and treatment
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                                                                    Natural selection and genetic modification

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                                                                    Evolution by natural selection
                                                                    Evolution by natural selection
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                                                                      Fossils as evidence for evolution
                                                                      Fossils as evidence for evolution
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                                                                        Classifying living organisms
                                                                        Classifying living organisms
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                                                                          Selective breeding
                                                                          Selective breeding
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                                                                            Uses and evaluation of genetic engineering
                                                                            Uses and evaluation of genetic engineering
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                                                                              The process of genetic engineering - Higher
                                                                              The process of genetic engineering - Higher
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                                                                                Genetics

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                                                                                Meiosis, sexual and asexual reproduction
                                                                                Meiosis, sexual and asexual reproduction
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                                                                                  DNA: structure, genes and chromosomes
                                                                                  DNA: structure, genes and chromosomes
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                                                                                    Inheritance and genetic diagrams
                                                                                    Inheritance and genetic diagrams
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                                                                                      Inherited disorders
                                                                                      Inherited disorders
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                                                                                        Types and sources of variation
                                                                                        Types and sources of variation
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                                                                                          The human genome project
                                                                                          The human genome project
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                                                                                            Cells and control

                                                                                            The cell cycle and stages of mitosis
                                                                                            The cell cycle and stages of mitosis
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                                                                                              Cell differentiation, stem cells and ethics
                                                                                              Cell differentiation, stem cells and ethics
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                                                                                                The nervous system and the reflex arc
                                                                                                The nervous system and the reflex arc
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                                                                                                  Key concepts

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                                                                                                  Eukaryotic and prokaryotic cells
                                                                                                  Eukaryotic and prokaryotic cells
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                                                                                                    Specialised animal and plant cells
                                                                                                    Specialised animal and plant cells
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                                                                                                      Types of microscopes and calculations
                                                                                                      Types of microscopes and calculations
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                                                                                                        Enzymes
                                                                                                        Enzymes
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                                                                                                          Transport systems in cells
                                                                                                          Transport systems in cells
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                                                                                                            Working scientifically

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                                                                                                            The scientific method
                                                                                                            The scientific method
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                                                                                                              Science communication and ethics
                                                                                                              Science communication and ethics
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                                                                                                                Evaluating risks and hazards
                                                                                                                Evaluating risks and hazards
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                                                                                                                  Collecting data
                                                                                                                  Collecting data
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                                                                                                                    Processing and presenting data
                                                                                                                    Processing and presenting data
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                                                                                                                      Units and equations
                                                                                                                      Units and equations
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                                                                                                                        Structuring a scientific report and drawing conclusions
                                                                                                                        Structuring a scientific report and drawing conclusions
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                                                                                                                          Uncertainties and evaluations
                                                                                                                          Uncertainties and evaluations
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                                                                                                                            Practical skills

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                                                                                                                            Measuring techniques
                                                                                                                            Measuring techniques
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                                                                                                                              Safety and ethics
                                                                                                                              Safety and ethics
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                                                                                                                                Designing experiments
                                                                                                                                Designing experiments
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                                                                                                                                  Methods of heating substances
                                                                                                                                  Methods of heating substances
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                                                                                                                                    Working with electronics
                                                                                                                                    Working with electronics
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                                                                                                                                      Random sampling and sampling methods
                                                                                                                                      Random sampling and sampling methods
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                                                                                                                                        Comparing results using percentage change
                                                                                                                                        Comparing results using percentage change
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                                                                                                                                          Popular Chapters in All Year Groups

                                                                                                                                          Global challenges

                                                                                                                                          Key concepts

                                                                                                                                          Inheritance, variation and evolution

                                                                                                                                          Practical skills

                                                                                                                                          Exchange and transport

                                                                                                                                          Biology practicals

                                                                                                                                          Biological molecules

                                                                                                                                          Homeostasis and response

                                                                                                                                          Substance exchange

                                                                                                                                          Genetics

                                                                                                                                          Biodiversity and variation

                                                                                                                                          Cells

                                                                                                                                          Working scientifically

                                                                                                                                          Microbiology and pathogens

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