Topic Questions Mark Scheme Section 1: Molecules, Diet, Transport and Health Molecules, Transport and Health Sugars Sugars MS Lipids Lipids MS Heart & Circulation 1 Heart & Circulation MS 1 Heart & Circulation 2 Heart & Circulation MS 2 Heart & Circulation 3 Heart & Circulation MS 3 Heart & Circulation 4 Heart & Circulation MS 4 Diet 1 Diet MS 1 Diet 2 Diet MS 2 Membranes, Proteins, DNA and Gene expression Gas exchange Gas exchange MS Membrane 1 Membrane MS 1 Membrane 2 Membrane MS 2 Proteins Proteins MS Enzymes Enzymes MS DNA DNA MS Genetics 1 Genetics MS 1 Genetics 2 Genetics MS 2 Section 2: Cells, Development, Biodiversity and Conservation Cell structure, Reproduction and Development Cell structure 1 Cell structure MS 1 Cell structure 2 Cell structure MS 2 Reproduction 1 Reproduction MS 1 Reproduction 2 Reproduction MS 2 Reproduction 3 Reproduction MS 3 Gene expression Gene expression MS Plant structure and function, Biodiversity and Conservation Plant cells 1 Plant cells MS 1 Plant cells 2 Plant cells MS 2 Plant cells 3 Plant cells MS 3 Bacterial growth Bacterial growth MS Drugs 1 Drugs MS 1 Drugs 2 Drugs MS 2 Biodiversity 1 Biodiversity MS 1 Biodiversity 2 Biodiversity MS 2 Biodiversity 3 Biodiversity MS 3 Section 3: Practical skills 1 Molecules, Diet, Transport and Health Sugars & Lipids Sugars & Lipids MS Diet Diet MS Membranes Membranes MS Cells, Development, Biodiversity and Conservation Microscopy Microscopy MS Plants 1 Plants MS 1 Plants 2 Plants MS 2 Bacteria Bacteria MS Section 4: Energy, Environment, Microbiology and Immunity Energy flow, Ecosystem and Environment Photosynthesis Photosynthesis MS Ecosystem 1 Ecosystem MS 1 Ecosystem 2 Ecosystem MS 2 Climate change Climate change MS Microbiology, Immunity and Forensics Microbiology 1 Microbiology MS 1 Microbiology 2 Microbiology MS 2 Immunity 1 Immunity MS 1 Immunity 2 Immunity MS 2 Forensics Forensics MS Section 5: Respiration, Internal environment, Coordination and Gene Technology Respiration, Muscle and Internal environment Aerobic respiration 1 Aerobic respiration MS 1 Aerobic respiration 2 Aerobic respiration MS 2 Muscle 1 Muscle MS 1 Muscle 2 Muscle MS 2 Muscle 3 Muscle MS 3 Response & Stimuli 1 Response & Stimuli MS 1 Response & Stimuli 2 Response & Stimuli MS 2 Coordination, Response, Gene Technology Nervous system 1 Nervous system MS 1 Nervous system 2 Nervous system MS 2 Nervous system 3 Nervous system MS 3 Gene technology 1 Gene technology MS 1 Gene technology 2 Gene technology MS 2 Section 6: Practical skills Energy, Environment, Microbiology and Immunity Ecosystem Ecosystem MS Microbiology Microbiology MS Respiration, Internal environment, Coordination and Gene Technology Respiration Respiration MS Coordination Coordination MS More ResourcesPast PapersAce Your ExamsJoin now