GCSE Science CIE – Combined science extended

Last updated: 11/07/2022

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GCSE Biology

Characteristics of living organisms 1 Quiz

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GCSE Biology – Characteristics

Cells 12 Quizzes

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GCSE Biology – Microscopes

GCSE Biology – Animal cells

GCSE Biology – Plant cells

GCSE Biology – Sex cells

GCSE Biology – Root hair cells

GCSE Biology – Palisade mesophyll cells

GCSE Biology – Red blood cells

GCSE Biology – Ciliated cells

GCSE Biology – Magnification calculations

GCSE Biology – Diffusion

GCSE Biology – Osmosis

GCSE Biology – Factors affecting diffusion

Biological molecules 3 Quizzes

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GCSE Biology – Biological molecules

GCSE Biology – Testing for starch, sugars, proteins and fats

GCSE Biology – Water as a solvent

Enzymes 2 Quizzes

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GCSE Biology – Effect of enzymes

GCSE Biology – Enzyme action

Plant nutrition 6 Quizzes

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GCSE Biology – Photosynthesis in plants

GCSE Biology – Photosynthesis equation

GCSE Biology – Limiting photosynthesis

GCSE Biology – Leaf cells

GCSE Biology – The function of the leaf

GCSE Biology – Plant nutrients

Animal nutrition 9 Quizzes

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GCSE Biology – Diet

GCSE Biology – Lifestyle factors

GCSE Biology – Malnutrition

GCSE Biology – Deficiencies

GCSE Biology – Types of digestion

GCSE Biology – Digestive system

GCSE Biology – Tooth decay

GCSE Biology – Enzymes and digestion in the stomach

GCSE Biology – The villi

Transport 13 Quizzes

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GCSE Biology – Xylem and phloem

GCSE Biology – Adaptions of root hair cells

GCSE Biology – Water in leaves

GCSE Biology – More on transpiration

GCSE Biology – Translocation

GCSE Biology – The circulatory system

GCSE Biology – Structure of the heart

GCSE Biology – Function of the heart

GCSE Biology – Cardiovascular disease

GCSE Biology – Heart rate

GCSE Biology – More on heart rate

GCSE Biology – Blood

GCSE Biology – Blood vessels

Gas exchange and respiration 10 Quizzes

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GCSE Biology – Exchange surfaces

GCSE Biology – Inspired and expired air

GCSE Biology – More inspired and expired air

GCSE Biology – Testing for carbon dioxide

GCSE Biology – Exercise

GCSE Biology – The function of cilia and mucus

GCSE Biology – Smoking

GCSE Biology – Respiration basics

GCSE Biology – Aerobic respiration

GCSE Biology – Anaerobic respiration

Coordination and response 15 Quizzes

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GCSE Biology – The nervous system

GCSE Biology – Voluntary and involuntary actions

GCSE Biology – Neurones

GCSE Biology – Reflex arcs

GCSE Biology – The eye

GCSE Biology – Adrenaline

GCSE Biology – Nervous and hormonal systems

GCSE Biology – Homeostasis

GCSE Biology – Negative feedback loop

GCSE Biology – High and low blood glucose

GCSE Biology – The skin

GCSE Biology – Homeostasis and body temperature

GCSE Biology – Tropisms

GCSE Biology – Gravitropism and phototropism

GCSE Biology – Auxins

Reproduction 8 Quizzes

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GCSE Biology – Asexual reproduction

GCSE Biology – The advantages and disadvantages of sexual and asexual reproduction

GCSE Biology – Reproduction in plants

GCSE Biology – Wind and insect pollination

GCSE Biology – Reproduction

GCSE Biology – The menstrual cycle

GCSE Biology – Pregnancy

GCSE Biology – Sexually transmitted diseases

Inheritance 15 Quizzes

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GCSE Biology – Genetics key words

GCSE Biology – Mitosis

GCSE Biology – Meiosis

GCSE Biology – Genetic crosses

GCSE Biology – Pedigree diagrams

GCSE Biology – Variation within a population

GCSE Biology – Phenotypic variation

GCSE Biology – Continuous variation

GCSE Biology – Discontinuous variation

GCSE Biology – Evolution

GCSE Biology – Natural selection

GCSE Biology – Adaptations

GCSE Biology – Antibiotic resistance

GCSE Biology – Selective breeding

GCSE Biology – Natural and artificial selection

Organisms and their environment 5 Quizzes

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GCSE Biology – Ecosystems and communities

GCSE Biology – Producers and consumers

GCSE Biology – Decay

GCSE Biology – Trophic levels

GCSE Biology – Food chains

Human influences on ecosystems 6 Quizzes

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GCSE Biology – The carbon cycle

GCSE Biology – Pollution

GCSE Biology – Impact of humans

GCSE Biology – Habitat destruction

GCSE Biology – Extinction

GCSE Biology – Eutrophication

GCSE Chemistry

The particulate nature of matter 6 Quizzes

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GCSE Chemistry – States of matter

GCSE Chemistry – Structure of an atom

GCSE Chemistry – Ions

GCSE Chemistry – Changes in states

GCSE Chemistry – Diffusion

GCSE Chemistry – Molecular mass on diffusion

Experimental techniques 3 Quizzes

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GCSE Chemistry – Paper chromatography

GCSE Chemistry – Rf values

GCSE Chemistry – Separating mixtures

Atoms, elements and compounds 14 Quizzes

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GCSE Chemistry – Chemical and physical changes

GCSE Chemistry – Reversing reactions

GCSE Chemistry – Electronic structure

GCSE Chemistry – Elements and compounds

GCSE Chemistry – Solubility

GCSE Chemistry – Mass number and atomic number

GCSE Chemistry – Features of isotopes

GCSE Chemistry – Chemical properties of isotopes

GCSE Chemistry – Ionic bonds

GCSE Chemistry – Properties of ionic compounds

GCSE Chemistry – Covalent bonding

GCSE Chemistry – Melting and boiling points

GCSE Chemistry – Diamond and graphite

GCSE Chemistry – Silicon dioxide

Stoichiometry 7 Quizzes

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GCSE Chemistry – Equations

GCSE Chemistry – Chemical equations

GCSE Chemistry – Ionic equations

GCSE Chemistry – Relative masses

GCSE Chemistry – The mole

GCSE Chemistry – Volume of gases

GCSE Chemistry – Reacting masses

Electricity and chemistry 7 Quizzes

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GCSE Chemistry – Electrolysis terms

GCSE Chemistry – Ions in electrolysis

GCSE Chemistry – Electrolysis of lead bromide and sodium chloride

GCSE Chemistry – Electrolysis of sulfuric acid

GCSE Chemistry – Half equations

GCSE Chemistry – Electroplating

GCSE Chemistry – Manufacturing chlorine, hydrogen and sodium hydroxide

Energy changes in chemical reactions 3 Quizzes

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GCSE Chemistry – Endothermic and exothermic reactions

GCSE Chemistry – Energy changes in a reaction

GCSE Chemistry – Reaction profile diagrams

Chemical reactions 6 Quizzes

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GCSE Chemistry – Rates of reaction

GCSE Chemistry – Graphs showing rates of reaction

GCSE Chemistry – Measuring a reaction

GCSE Chemistry – Effect of concentrations and temperatures on reactions

GCSE Chemistry – Changing rate of reaction

GCSE Chemistry – Oxidation and reduction

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GCSE Science CIE – Combined science extended

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