Topic 2.10IGCSE Biology
Excretion
Kidneys and urine formation; ultrafiltration and reabsorption; role of ADH; liver producing urea; lungs excreting CO₂. Master this topic with practice questions from realIGCSE Biology past papers.
excretionkidneysureaurineultrafiltrationreabsorptionADHosmoregulation
What You'll Learn in Excretion
1
excretion
Practice excretion questions from IGCSE Biology exams.
2
kidneys
Practice kidneys questions from IGCSE Biology exams.
3
urea
Practice urea questions from IGCSE Biology exams.
4
urine
Practice urine questions from IGCSE Biology exams.
5
ultrafiltration
Practice ultrafiltration questions from IGCSE Biology exams.
6
reabsorption
Practice reabsorption questions from IGCSE Biology exams.
7
ADH
Practice ADH questions from IGCSE Biology exams.
8
osmoregulation
Practice osmoregulation questions from IGCSE Biology exams.
Practice Excretion Questions
Generate a Custom Worksheet
Create a practice worksheet with Excretion questions from multiple years ofIGCSE Biology past papers.
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