CBSE Class 11 Biology

Class 11 BiologyPlant Growth and Development — Plant developmental sequenceUnit: Unit IV: Plant PhysiologyChapter: Plant Growth and DevelopmentSyllabus Point: Plant developmental sequenceExam Focus: 12 marks unitRelevant Diagram / FlowchartPlant developmental sequencePlant Growth and DevelopmentClassification FlowDomainKingdomClassSpeciesCharacterExampleHierarchyEasy Detailed NotesPlant developmental sequence is an important topic of Plant…

Class 11 BiologyRespiration in Plants — Electron transport systemUnit: Unit IV: Plant PhysiologyChapter: Respiration in PlantsSyllabus Point: Electron transport systemExam Focus: 12 marks unitRelevant Diagram / FlowchartElectron transport systemRespiration in PlantsEpidermisCortex / Ground tissueVascular tissueFunction: support + transportEasy Detailed NotesElectron transport system is an important…

Class 11 BiologyRespiration in Plants — ATP yield and energy relationsUnit: Unit IV: Plant PhysiologyChapter: Respiration in PlantsSyllabus Point: ATP yield and energy relationsExam Focus: 12 marks unitRelevant Diagram / FlowchartATP yield and energy relationsRespiration in PlantsGlycolysis → TCA Cycle → ETS → ATPEasy Detailed…

Class 11 BiologyRespiration in Plants — Amphibolic pathwaysUnit: Unit IV: Plant PhysiologyChapter: Respiration in PlantsSyllabus Point: Amphibolic pathwaysExam Focus: 12 marks unitRelevant Diagram / FlowchartAmphibolic pathwaysRespiration in PlantsGlycolysis → TCA Cycle → ETS → ATPEasy Detailed NotesAmphibolic pathways is an important topic of Respiration in…

Class 11 BiologyRespiration in Plants — Respiratory quotientUnit: Unit IV: Plant PhysiologyChapter: Respiration in PlantsSyllabus Point: Respiratory quotientExam Focus: 12 marks unitRelevant Diagram / FlowchartRespiratory quotientRespiration in PlantsGlycolysis → TCA Cycle → ETS → ATPEasy Detailed NotesRespiratory quotient is an important topic of Respiration in…

Class 11 BiologyPlant Growth and Development — Complete Chapter NotesUnit: Unit IV: Plant PhysiologyChapter: Plant Growth and DevelopmentSyllabus Point: Seed germination; Phases of plant growth; Plant growth rate and growth curve; Conditions of growth; Differentiation, dedifferentiation and redifferentiation; Plant developmental sequence; Auxin; Gibberellin; Cytokinin; Ethylene;…

Class 11 BiologyPlant Growth and Development — Seed germinationUnit: Unit IV: Plant PhysiologyChapter: Plant Growth and DevelopmentSyllabus Point: Seed germinationExam Focus: 12 marks unitRelevant Diagram / FlowchartSeed germinationPlant Growth and DevelopmentSepalPetalStamenPistilFertilization → Seed/FruitEasy Detailed NotesSeed germination is an important topic of Plant Growth and Development.First…

Class 11 BiologyRespiration in Plants — FermentationUnit: Unit IV: Plant PhysiologyChapter: Respiration in PlantsSyllabus Point: FermentationExam Focus: 12 marks unitRelevant Diagram / FlowchartFermentationRespiration in PlantsGlycolysis → TCA Cycle → ETS → ATPEasy Detailed NotesFermentation is an important topic of Respiration in Plants.First understand what Fermentation…

Class 11 BiologyRespiration in Plants — TCA cycleUnit: Unit IV: Plant PhysiologyChapter: Respiration in PlantsSyllabus Point: TCA cycleExam Focus: 12 marks unitRelevant Diagram / FlowchartTCA cycleRespiration in PlantsGlycolysis → TCA Cycle → ETS → ATPEasy Detailed NotesTCA cycle is an important topic of Respiration in…

Class 11 BiologyRespiration in Plants — Complete Chapter NotesUnit: Unit IV: Plant PhysiologyChapter: Respiration in PlantsSyllabus Point: Exchange of gases in plants; Glycolysis; Fermentation; TCA cycle; Electron transport system; ATP yield and energy relations; Amphibolic pathways; Respiratory quotientExam Focus: 12 marks unitRelevant Diagram / FlowchartRespiration…