Biology 4BI1 revision by topic
56 topics · 280 quick questions · 168 worksheet questions
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1The nature and variety of living organisms
2Structures and functions in living organisms
- 2(a) Level of organisationSpecialised cells, tissues and organs5 questions
- 2(b) Cell structureCell structure5 questions
- 2(b) Cell structureStem cells5 questions
- 2(c) Biological moleculesBiological molecules and food tests5 questions
- 2(c) Biological moleculesEnzymes5 questions
- 2(d) Movement of substances into and out of cellsDiffusion5 questions
- 2(d) Movement of substances into and out of cellsOsmosis5 questions
- 2(d) Movement of substances into and out of cellsActive transport5 questions
- 2(e) NutritionPhotosynthesis5 questions
- 2(e) NutritionLeaf structure5 questions
- 2(e) NutritionA balanced diet5 questions
- 2(e) NutritionThe digestive system5 questions
- 2(e) NutritionPhysical digestion5 questions
- 2(e) NutritionChemical digestion5 questions
- 2(e) NutritionAbsorbing food5 questions
- 2(f) RespirationAerobic respiration5 questions
- 2(f) RespirationAnaerobic respiration5 questions
- 2(g) Gas exchangeGas exchange in plants5 questions
- 2(g) Gas exchangeBreathing and gas exchange5 questions
- 2(h) TransportTransport in plants5 questions
- 2(h) TransportTranspiration5 questions
- 2(h) TransportBlood5 questions
- 2(h) TransportDisease and immunity5 questions
- 2(h) TransportCirculation and the heart5 questions
- 2(h) TransportBlood vessels5 questions
- 2(i) ExcretionExcretion and the kidneys5 questions
- 2(i) ExcretionControlling water in the blood5 questions
- 2(j) Co-ordination and responseHomeostasis5 questions
- 2(j) Co-ordination and responsePlant responses5 questions
- 2(j) Co-ordination and responseNerves and reflexes5 questions
- 2(j) Co-ordination and responseThe eye5 questions
- 2(j) Co-ordination and responseHormones5 questions
3Reproduction and inheritance
- 3(a) ReproductionAsexual and sexual reproduction5 questions
- 3(a) ReproductionReproduction in flowering plants5 questions
- 3(a) ReproductionHuman reproduction5 questions
- 3(a) ReproductionPuberty and the menstrual cycle5 questions
- 3(b) InheritanceChromosomes, genes and DNA5 questions
- 3(b) InheritanceHow genes make proteins5 questions
- 3(b) InheritanceInheritance5 questions
- 3(b) InheritanceMitosis and meiosis5 questions
- 3(b) InheritanceVariation and mutation5 questions
- 3(b) InheritanceNatural selection5 questions
4Ecology and the environment
- 4(a) The organism in the environmentEcosystems and sampling5 questions
- 4(b) Feeding relationshipsFood chains, food webs and energy5 questions
- 4(c) Cycles within ecosystemsThe carbon cycle5 questions
- 4(c) Cycles within ecosystemsThe nitrogen cycle5 questions
- 4(d) Human influences on the environmentPollution5 questions
- 4(d) Human influences on the environmentHabitat destruction5 questions
5Use of biological resources
- 5(a) Food productionGrowing more crops5 questions
- 5(a) Food productionMicroorganisms and food5 questions
- 5(a) Food productionFish farming5 questions
- 5(b) Selective breedingSelective breeding5 questions
- 5(c) Genetic modification (genetic engineering)Genetic modification5 questions
- 5(d) CloningCloning5 questions
The topics follow the Pearson Edexcel International GCSE in Biology (4BI1), specification first taught 2017. The questions are Papermunch’s own, written for revision: none of them are taken from past papers. For the real thing, theBiology past papers are on the shelf.