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NIOS Class 12 Biology — Concept Maps

NIOS Class 12 Biology concept maps, chapter by chapter across 9 chapters. Follows the NIOS syllabus. Starts with The Kingdoms Monera, Protoctista.

How Concept Maps Help

  1. See connections — how the topics in a chapter relate to each other.
  2. Quick overview — scan a chapter's structure before re-reading it.
  3. Make your own — redraw a map from memory to test yourself.

Chapter-Wise Concept Maps — 9 Chapters

Overview of Three Kingdoms: Classification and Key Characteristics — Monera Protoctista Fungi: Monera, Protoctista, Fungi
Mind map showing the key characteristics, composition, and features of Kingdom Monera — Kingdom Monera: Characteristics, Composition, Features
Flowchart showing the hierarchical organization of bacterial cell structures — Bacterial Cell Structure: Outer Structures, Cell Wall & Membrane, Internal Components
See the The Kingdoms Monera, Protoctista And Fungi maps
Kingdom Plantae - Hierarchical Classification Overview — KINGDOM PLANTAE: BRYOPHYTA, PTERIDOPHYTA, SPERMATOPHYTA
Classification of Kingdom Plantae — Kingdom Plantae: Bryophyta, Pteridophyta, Spermatophyta
Hierarchical flowchart showing the classification of Kingdom Plantae into major divisions and their characteristics — Kingdom Plantae: Bryophyta, Pteridophyta, Spermatophyta
See the Kingdoms Plantae And Animalia maps
Cell Structure and Function — Chapter Overview — root((Cell Structure
Cell – Structure and Function: Comprehensive Overview — CELL: Structure & Function: Introduction & Theory, Cell Types, Plasma Membrane, Cell Wall Plant Cells
Cell Structure and Components Overview — Cell Structure: Prokaryotic Cells, Eukaryotic Cells, Cell Membrane, Nucleus
See the Cell – Structure And Function maps

6 more chapters below

Interactive concept maps for all 9 chapters in Super Tutor.

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Frequently Asked Questions

Where can I find NIOS Class 12 Biology Concept Maps?

This page has concept maps for 9 chapters of NIOS Class 12 Biology for the board exams 2027. Each chapter links to its own page with the full set.

Go through the syllabus first, then work chapter by chapter: learn the ideas, practise questions, and revise with notes and flashcards. Leave time at the end to revise every chapter once more under timed conditions.

Browse Concept Maps by Chapter

9 chapters

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