Topic 2.3IGCSE Biology
Movement of Substances
Diffusion, osmosis and active transport; factors affecting diffusion; water potential; turgid and plasmolysed cells. Master this topic with practice questions from realIGCSE Biology past papers.
diffusionosmosisactive transportwater potentialturgidplasmolysisconcentration gradient
What You'll Learn in Movement of Substances
1
diffusion
Practice diffusion questions from IGCSE Biology exams.
2
osmosis
Practice osmosis questions from IGCSE Biology exams.
3
active transport
Practice active transport questions from IGCSE Biology exams.
4
water potential
Practice water potential questions from IGCSE Biology exams.
5
turgid
Practice turgid questions from IGCSE Biology exams.
6
plasmolysis
Practice plasmolysis questions from IGCSE Biology exams.
7
concentration gradient
Practice concentration gradient questions from IGCSE Biology exams.
Practice Movement of Substances Questions
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Generate WorksheetMore Topics in Biology
Characteristics of Living OrganismsVariety of Living OrganismsCell Structure and OrganisationBiological MoleculesMovement of SubstancesNutrition in PlantsNutrition in HumansRespirationGas ExchangeTransport in PlantsTransport in HumansExcretionCoordination and ResponseHomeostasisReproduction in PlantsReproduction in HumansCell DivisionInheritanceNatural Selection and EvolutionOrganisms and Their EnvironmentFeeding RelationshipsNutrient CyclesHuman Influences on the EnvironmentFood ProductionSelective BreedingGenetic EngineeringCloning