Molecules, Transport & Health
3 hours18 questionsBiological Molecules
The Importance of Water, Saccharides, Core Practical 1: Estimating the Concentration of Sugars & Starch, Condensation & Hydrolysis, Triglycerides & Ester Bonds
The Circulatory System
The Need for a Circulatory System, Blood Vessels: Structure & Function, The Cardiac Cycle, The Role of Haemoglobin, Atherosclerosis, Blood Clotting
Diet & Health
Reducing Risk Factors of CVD, Dietary Antioxidants & CVD, Core Practical 2: Investigate the Vitamin C Content of Food & Drink, Interpreting Data on Risk Factors, Designing Studies into the Effects of Risk Factors, Perception of Risk vs Actual Risk, Data on Cholesterol & Lipoproteins, Data on Effect of Diet, Treatments for CVD - Benefits & Risks
Membranes, Proteins, DNA & Gene Expression
4 hours22 questionsGas Exchange, Cell Membranes & Transport
Properties of Gas Exchange Surfaces, Cell Membranes, Core Practical 3: Investigating Membrane Structure & Permeability, Osmosis, Diffusion, Facilitated Diffusion & Active Transport
Proteins
Amino Acids, Proteins & Protein Structure, Enzymes - Roles & Modes of Action, Core Practical 4: Investigating the Rate of Enzyme Reactions, Nucleotides, DNA & RNA, Base Pairing
DNA & Gene Expression
DNA Replication, The Nature of the Genetic Code, How Bases Code for a Polypeptide Chain, Transcription & Translation
Inheritance
Mutations, Patterns of Inheritance & Sex Linkage, Cystic Fibrosis, Genetic Screening, Ethical & Social Issues of Genetic Screening
Cell Structure, Reproduction & Development
3 hours18 questionsCell Structure & Organisation
Cell Theory, Levels of Organisation of Cells, Eukaryotic Cells, The Rough Endoplasmic Reticulum & Golgi, Prokaryotic Cells, Electron Microscopy of Animal Cells, Microscopy: Magnification & Resolution, Core Practical 5 - Light Microscopy
Reproduction & Inheritance
Gene Locus, Meiosis & Variation, Mammalian Gametes, Fertilisation - Mammals, Fertilisation - Flowering Plants, The Cell Cycle & Mitosis, Core Practical 6: Observing the Stages of Mitosis, Calculation of Mitotic Index, Stem Cells & Cell Potency, Cell Specialisation, Post-Transcriptional Changes to mRNA, Gene Interaction & Epigenetics, Polygenic Inheritance & Continuous Variation
Plant Structure & Function, Biodiversity & Conservation
4 hours21 questionsPlant Structure & Function
Plant Cell Structure, Electron Microscopy of Plant Cells, Starch & Cellulose: Structure & Function, Properties of Cellulose, The Vascular Structure of Plants, Core Practical 7: Identifying Tissue Types Within Stems
Plants & Conservation
Plant-Based Products for Sustainability, Water & Inorganic Ions in Plants, Core Practical 8: Determining the Tensile Strength of Plant Fibres
Plants & Bacterial Growth
Bacterial Growth Conditions, Plant Products with Antimicrobial Properties, Core Practical 9: Antimicrobial Properties of Plants, Development of Drugs & Drug Testing
Classification & Biodiversity
The Three Domains of Life, The Variety of Life, Biodiversity & Endemism, Species Richness & Heterozygosity Index, Index of Biodiversity, Ecological Niches & Adaptations, Hardy-Weinberg Equation, Roles of Seed Banks & Zoos in Conservation