Topic-wise Biology

Class 12 BiologyEnvironmental Issues — Resource degradation and deforestationUnit: Formative Reading MaterialChapter: Environmental IssuesSyllabus Point: Resource degradation and deforestationExam Focus: Formative onlyRelevant Diagram / FlowchartResource degradation and deforestationEnvironmental IssuesOrganism → Population → Ecosystem → BiosphereEasy Detailed NotesResource degradation and deforestation is an important topic of…

Class 12 BiologyEnvironmental Issues — Agrochemicals and their effectsUnit: Formative Reading MaterialChapter: Environmental IssuesSyllabus Point: Agrochemicals and their effectsExam Focus: Formative onlyRelevant Diagram / FlowchartAgrochemicals and their effectsEnvironmental IssuesOrganism → Population → Ecosystem → BiosphereEasy Detailed NotesAgrochemicals and their effects is an important topic of…

Class 12 BiologyEnvironmental Issues — Radioactive wastesUnit: Formative Reading MaterialChapter: Environmental IssuesSyllabus Point: Radioactive wastesExam Focus: Formative onlyRelevant Diagram / FlowchartRadioactive wastesEnvironmental IssuesOrganism → Population → Ecosystem → BiosphereEasy Detailed NotesRadioactive wastes is an important topic of Environmental Issues.First understand what Radioactive wastes means, then…

Class 12 BiologyEnvironmental Issues — Greenhouse effect and global warmingUnit: Formative Reading MaterialChapter: Environmental IssuesSyllabus Point: Greenhouse effect and global warmingExam Focus: Formative onlyRelevant Diagram / FlowchartGreenhouse effect and global warmingEnvironmental IssuesOrganism → Population → Ecosystem → BiosphereEasy Detailed NotesGreenhouse effect and global warming is…

Class 12 BiologyEnvironmental Issues — Water pollution and controlUnit: Formative Reading MaterialChapter: Environmental IssuesSyllabus Point: Water pollution and controlExam Focus: Formative onlyRelevant Diagram / FlowchartWater pollution and controlEnvironmental IssuesOrganism → Population → Ecosystem → BiosphereEasy Detailed NotesWater pollution and control is an important topic of…

Class 12 BiologyEnvironmental Issues — Solid wastesUnit: Formative Reading MaterialChapter: Environmental IssuesSyllabus Point: Solid wastesExam Focus: Formative onlyRelevant Diagram / FlowchartSolid wastesEnvironmental IssuesOrganism → Population → Ecosystem → BiosphereEasy Detailed NotesSolid wastes is an important topic of Environmental Issues.First understand what Solid wastes means, then…

Class 12 BiologyBiodiversity and its Conservation — Hotspots and endangered organismsUnit: Unit X: Ecology and EnvironmentChapter: Biodiversity and its ConservationSyllabus Point: Hotspots and endangered organismsExam Focus: 10 marks unitRelevant Diagram / FlowchartHotspots and endangered organismsBiodiversity and its ConservationClassification FlowDomainKingdomClassSpeciesCharacterExampleHierarchyEasy Detailed NotesHotspots and endangered organisms is…