Specification
Cambridge IGCSE Combined Science
Revision resources for syllabus 0653.
At a glance
33
Units
87
Topics
Spec code
0653
Units
Choose your Combined Science unit
Characteristics of living organisms
1 topic available.
Cells
2 topics available.
Movement into and out of cells
3 topics available.
Biological molecules
1 topic available.
Enzymes
1 topic available.
Plant nutrition
2 topics available.
Human nutrition
3 topics available.
Transport in plants
3 topics available.
Transport in animals
4 topics available.
Diseases and immunity
1 topic available.
Gas exchange in humans
1 topic available.
Respiration
1 topic available.
Drugs
1 topic available.
Reproduction
2 topics available.
Organisms and their environment
3 topics available.
Human influences on ecosystems
2 topics available.
States of matter
1 topic available.
Atoms, elements and compounds
4 topics available.
Stoichiometry
1 topic available.
Electrochemistry
1 topic available.
Chemical energetics
1 topic available.
Chemical reactions
3 topics available.
Acids, bases and salts
3 topics available.
The Periodic Table
5 topics available.
Metals
6 topics available.
of the environment
2 topics available.
Organic chemistry
5 topics available.
Experimental techniques and chemical analysis
4 topics available.
Motion, forces and energy
7 topics available.
Thermal physics
3 topics available.
Waves
4 topics available.
Electricity
4 topics available.
Space physics
2 topics available.