Topic Questions Mark Scheme Section 1: Cell Structure & Organisation Plant & Animal Cells Plant & Animal Cells MS Specialised Cells, Tissues & Organs Specialised Cells, Tissues & Organs MS Section 2: Diffusion & Osmosis Diffusion & Osmosis Diffusion & Osmosis MS Section 3: Enzymes Enzymes Enzymes MS Section 4: Plant Nutrition Photosynthesis & Mineral Nutrition 1 Photosynthesis & Mineral Nutrition MS1 Photosynthesis & Mineral Nutrition 2 Photosynthesis & Mineral Nutrition MS2 Leaf Structure Leaf Structure MS Section 5: Animal Nutrition Nutrition & Diet 1 Nutrients & Diet MS 1 Nutrition & Diet 2 Nutrients & Diet MS 2 Digestion & The Alimentary Canal Digestion & The Alimentary Canal MS Section 6: Transport in Flowering Plants Transport in Flowering Plants Transport in Flowering Plants MS Section 7: Transport in Humans Transport in Humans 1 Transport in Humans MS 1 Transport in Humans 2 Transport in Humans MS 2 Section 8: Respiration Aerobic Respiration Aerobic Respiration MS Anaerobic Respiration Anaerobic Respiration MS Human gas exchange Human gas exchange MS Section 9: Excretion Excretion Excretion MS Section 10: Homeostasis Homeostasis Homeostasis MS Section 11: Coordination & Response Nervous System, Receptors & Reflex Action Nervous System, Receptors & Reflex Action MS The Eye The Eye MS Hormones Hormones MS Section 12: Support, Movement and Locomotion Support, Movement and Locomotion Support, Movement and Locomotion MS Section 13: The Use and Abuse of Drugs The Use and Abuse of Drugs The Use and Abuse of Drugs MS Section 14: Microorganisms and Biotechnology Microorganisms and Biotechnology Microorganisms and Biotechnology MS Section 15: Relationships of organisms with one another and the environment Energy flow,Food chains & Food webs 1 Energy flow, food chains & food webs MS 1 Energy flow, Food chains & Food webs 2 Energy flow, food chains & food webs MS 2 Carbon & Nitrogen Cycles Carbon & Nitrogen Cycles MS Parasites Parasites MS Effects of humans on the ecosystem, pollution & conservation Effects of humans on the ecosystem, pollution & conservation MS Section 16: Development of organisms & continuity of life Asexual & Plant Reproduction Asexual & Plant Reproduction MS Sexual & Human Reproduction Sexual & Human Reproduction MS Sexually Transmitted Diseases Sexually Transmitted Diseases MS Section 17: Inheritance Genetics, Inheritance & Selection 1 Genetics, Inheritance & Selection MS 1 Genetics, Inheritance & Selection 2 Genetics, Inheritance & Selection MS 2 More ResourcesPast PapersAce Your ExamsJoin now