AQA · GCSE
AQA Combined Science quizzes
225 ready‑made quiz sets across 24 units, one for every lesson. Open a unit, pick tomorrow's lesson, put it on the board and host it live — students answer on their own devices.
Which gas makes up ~78% of the air?
- Free to host
- 20 questions per lesson
- Students join by code
Every set is free to host and covers one lesson of the AQA GCSE Combined Science (8464). Open a unit to see its lesson sets; each one opens the set's page, where you can host it straight away or save it to your library.
Units
Cell biology
11 lesson sets — Eukaryotes and prokaryotes, Animal and plant cells, Cell specialisation and more.Open unit 1Organisation
10 lesson sets — Principles of organisation, The human digestive system, The heart and blood vessels and more.Open unit 2Infection and response
9 lesson sets — Communicable (infectious) diseases, Viral diseases, Bacterial diseases and more.Open unit 3Bioenergetics
6 lesson sets — Photosynthetic reaction, Rate of photosynthesis, Uses of glucose from photosynthesis and more.Open unit 4Homeostasis and response
8 lesson sets — Homeostasis, The human nervous system, Human endocrine system and more.Open unit 5Inheritance, variation and evolution
15 lesson sets — Sexual and asexual reproduction, Meiosis, DNA and the genome and more.Open unit 6Ecology
12 lesson sets — Communities, Abiotic factors, Biotic factors and more.Open unit 7Atomic structure and the periodic table
13 lesson sets — Atoms, elements and compounds, Mixtures, The development of the model of the atom (common content with physics) and more.Open unit 8Bonding, structure, and the properties of matter
16 lesson sets — Chemical bonds, Ionic bonding, Ionic compounds and more.Open unit 9Quantitative chemistry
9 lesson sets — Conservation of mass and balanced chemical equations, Relative formula mass, Mass changes when a reactant or product is a gas and more.Open unit 10Chemical changes
14 lesson sets — Metal oxides, The reactivity series, Extraction of metals and reduction and more.Open unit 11Energy changes
3 lesson sets — Energy transfer during exothermic and endothermic reactions, Reaction profiles, The energy change of reactions (HT only).Open unit 12The rate and extent of chemical change
11 lesson sets — Calculating rates of reactions, Factors which affect the rates of chemical reactions, Collision theory and activation energy and more.Open unit 13Organic chemistry
4 lesson sets — Crude oil, hydrocarbons and alkanes, Fractional distillation and petrochemicals, Properties of hydrocarbons and more.Open unit 14Chemical analysis
7 lesson sets — Pure substances, Formulations, Chromatography and more.Open unit 15Chemistry of the atmosphere
10 lesson sets — The proportions of different gases in the atmosphere, The Earth's early atmosphere, How oxygen increased and more.Open unit 16Using resources
6 lesson sets — Using the Earth's resources and sustainable development, Potable water, Waste water treatment and more.Open unit 17Energy
7 lesson sets — Energy stores and systems, Changes in energy, Energy changes in systems and more.Open unit 18Electricity
10 lesson sets — Standard circuit diagram symbols, Electrical charge and current, Current, resistance and potential difference and more.Open unit 19Particle model of matter
6 lesson sets — Density of materials, Changes of state, Internal energy and more.Open unit 20Atomic structure
7 lesson sets — The structure of an atom, Mass number, atomic number and isotopes, The development of the model of the atom (common content with chemistry) and more.Open unit 21Forces
20 lesson sets — Scalar and vector quantities, Contact and non-contact forces, Gravity and more.Open unit 22Waves
6 lesson sets — Transverse and longitudinal waves, Properties of waves, Types of electromagnetic waves and more.Open unit 23Magnetism and electromagnetism
5 lesson sets — Poles of a magnet, Magnetic fields, Electromagnetism and more.Open unit 24
How to use a set in class
Open a lesson set and choose Host. Your board shows each question with a timed countdown, students answer on their own devices, and the answer and a live leaderboard follow every question — a quick retrieval starter or an end-of-topic review without any prep.
Frequently asked questions
Are these AQA Combined Science quizzes free?
Yes. Hosting is free, and students join with a short game code on any device — no student accounts and nothing to install.
Who wrote the questions?
Every set was written with Revision Ninja, and follows the units of the AQA GCSE Combined Science (8464). Each set covers one lesson with 20 multiple-choice questions.
Can I change a set before I use it?
Yes. Open a set and choose "Make my own copy" to get an editable copy in your library — add, remove or reword questions, and the original stays as it is.