Revision sheets outlining the content in the 2015/16 newest Biology AS OCR content on Biodiversity. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Biodiversity Basics and Sampling - Sampling Techniques and Simpson's Index of Biodiversity - Factors affecting Biodiversity - How to Maintain Biodiversity

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR module on Transport in Plants Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Transport in Plants - Water Transport - Transpiration - Translocation - Hydrophytes and Xerophytes

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR module on Cell Division Notes can be used as class handouts or for revision notes. The revision notes include pages on: - The Cell Cycle - Meiosis - Mitosis - Cell and Tissue Specialisation - Stem Cells

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR content on Biological Molecules. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Basics of Biological Molecules - Water - Carbohydrates (1) and (2) - Testing for Carbohydrates - Proteins - Protein Structure - Types of Proteins - Lipids - Phospholipids and Cholesterol - DNA - RNA and DNA Replication - Genetic Codes and ATP - Protein Synthesis

Revision sheets outlining the content in the 2015/16 newest Chemistry AS OCR module on Organic Chemistry. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Alkanes - Alkenes - Alcohols - Haloalkanes - Spectroscopy - A glossary of all key terms in the module

Revision sheets outlining the content in the 2016/17 newest Biology AS/A2 OCR content Communicable Diseases. (Module 4, Chapter 12) Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Types of Pathogens - List of Plant and Animals Diseases (The ones needed for the specification) - The Transmission of Communicable Diseases - Plant Defenses Against Pathogens - Non-Specific Animals Responses - The Specific Immune System - Cell Mediated and Humoral Immunity

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR content on Classification. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Classification and Phylogeny - The Five Kingdoms - Evolution - Variation - Adaptations - Changing Population Characteristics

Revision sheets outlining the content in the 2016/17 newest Chemistry A-Level OCR specification on Aromatic, Carbonyls and Carboxylic Acids. (Module 6, Chapters 25 & 26) Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Introducing Benzene - The Electrophilic Substitution Reactions of Benzene - Phenol Chemistry - Directing Groups - Carbonyl Groups - Carboxylic Acids - Carboxylic Acid Derivatives

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR content on Transport in Animals. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Blood Vessels - Blood, Tissue Fluid and Lymph - Heartbeat and ECGs - O2 and CO2 Transport - The Heart and the Cardiac Cycle - Circulatory Systems

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR content on Basic Components of Living Systems. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Light Microscopy - Magnification and Calibration - Electron Microscopy - Prokaryotic and Eukaryotic Cells - Cell Organelles - Cytoskeleton - Cilia and Flagella - ER, Ribosomes and Golgi Apparatus - Protein Production - Plant Cell Organelles

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR content on Enzymes and Plasma Membranes. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Enzymes Basics and Enzyme Action - Factors affecting Enzyme Action - Enzyme Inhibition, Cofactors, Coenzymes and Prosthetic Groups - Diffusion and Active Transport - Bulk Transport and Osmosis

Revision sheets outlining the content in the 2016/17 newest Biology A2 OCR content on Genetics in Living Systems. (Module 6, Chapter 19) Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Genetic Mutations and Variation - The Control of Gene Expression - Body Plans

Revision sheets outlining the content in the 2015/16 newest Biology AS OCR content on Exchange Surfaces and Breathing. Notes can be used as class handouts or for revision notes. The revision notes include pages on: - Exchange Surfaces Basics - Mammalian Gaseous Exchange - Ventilation and Mammalian Lungs - Gaseous Exchange in Insects and Bony Fish

Revision sheets outlining the content in the 2016/17 newest Biology A2 OCR content on Photosynthesis and ATP Synthesis. (Module 5, Chapter 17) Notes can be used as class handouts or for revision notes. The revision notes include pages on: - ATP Synthesis - Photosynthesis (Light Dependent and Light Independent Reactions) - Factors Affecting Photosynthesis