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B4 B5 B6 Topics For Essays

Biology, Chemistry and Physics topics for OCR Gateway Triple Science:

Biology

The living body
Skeletons, Circulatory systems and the cardiac cycle, Running repairs, Respiratory systems, Digestion, Waste disposal, Life goes on, Growth and repair
Beyond the microscope
Understanding microbes, Harmful microorganisms, Useful microorganisms, Biofuels, Life in soil, Microscopic life in water, Enzymes in action, Gene technology

Chemistry

Fundamental chemical concepts
Fundamental chemical concepts
How much? (Quantitative analysis)
Moles and molecular mass, Percentage composition and empirical formula, Quantitative analysis, Titrations, Gas volumes, Equilibria, Strong and weak acids, Ionic equations and precipitation
Chemistry out there
Electrolysis, Energy transfers - fuel cells, Redox reactions, Alcohols, Depletion of the ozone layer, Hardness of water, Natural fats and oils, Detergents

Physics

Space for reflection
Satellites, gravity and circular motion, Vectors and equations of motion, Projectile motion, Action and reaction, Satellite communication, Nature of waves, Refraction of waves, Optics
Electricity for gadgets
Resisting, Sharing, It's logical, Even more logical, Motoring, Generating, Transforming, Charging

OCR GCSE (9-1) Gateway Biology

Home > GCSE > OCR GCSE (9-1) Gateway Biology
Exam questions organised by topic, past papers and mark schemes for OCR GCSE (9-1) Biology.

    Exam Papers

    June 2015
    Modules B1, B2, B3 - Foundation Tier
    Modules B4, B5, B6 - Foundation Tier
    Modules B1, B2, B3 - Higher Tier
    Modules B4, B5, B6 - Higher Tier

    June 2014
    Modules B1, B2, B3 - Foundation Tier
    Modules B4, B5, B6 - Foundation Tier
    Modules B1, B2, B3 - Higher Tier
    Modules B4, B5, B6 - Higher Tier

    June 2013
    Modules B1, B2, B3 - Foundation Tier
    Modules B4, B5, B6 - Foundation Tier
    Modules B1, B2, B3 - Higher Tier
    Modules B4, B5, B6 - Higher Tier

    Jan 2013
    Modules B1, B2, B3 - Foundation Tier
    Modules B1, B2, B3 - Higher Tier

    June 2012
    Modules B1, B2, B3 - Foundation Tier
    Modules B1, B2, B3 - Higher Tier

    Jan 2012
    Modules B1, B2, B3 - Foundation Tier
    Modules B1, B2, B3 - Higher Tier

    Mark Schemes


    Modules B1, B2, B3 - Foundation Tier MS
    Modules B4, B5, B6 - Foundation Tier MS
    Modules B1, B2, B3 - Higher Tier MS
    Modules B4, B5, B6 - Higher Tier MS


    Modules B1, B2, B3 - Foundation Tier MS
    Modules B4, B5, B6 - Foundation Tier MS
    Modules B1, B2, B3 - Higher Tier MS
    Modules B4, B5, B6 - Higher Tier MS


    Modules B1, B2, B3 - Foundation Tier MS
    Modules B4, B5, B6 - Foundation Tier MS
    Modules B1, B2, B3 - Higher Tier MS
    Modules B4, B5, B6 - Higher Tier MS


    Modules B1, B2, B3 - Foundation Tier MS
    Modules B1, B2, B3 - Higher Tier MS


    Modules B1, B2, B3 - Foundation Tier MS
    Modules B1, B2, B3 - Higher Tier MS


    Modules B1, B2, B3 - Foundation Tier MS
    Modules B1, B2, B3 - Higher Tier MS