Title: NEET 2026 Biology Syllabus: Updated Topics, Deleted Chapters & Smart Study Plan
Introduction
NEET 2026 aspirants, it’s time to get serious about Biology—the subject that carries the highest weightage in the exam. The National Testing Agency (NTA) has released the revised syllabus in accordance with NCERT updates and aims to remove redundant and overlapping content. In this blog, you’ll get a complete breakdown of the topics included, the chapters removed, and how to plan your preparation for maximum efficiency.
NEET 2026 Biology Syllabus: Full List of Topics
Class 11 Biology Topics (Included):
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Diversity of Living Organisms
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The Living World
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Biological Classification
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Plant Kingdom
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Animal Kingdom
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Structural Organisation in Animals and Plants
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Morphology of Flowering Plants
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Anatomy of Flowering Plants
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Structural Organisation in Animals
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Cell Structure and Function
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Cell – The Unit of Life
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Biomolecules
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Cell Cycle and Cell Division
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Plant Physiology
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Transport in Plants
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Mineral Nutrition
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Photosynthesis in Higher Plants
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Respiration in Plants
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Plant Growth and Development
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Human Physiology
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Digestion and Absorption
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Breathing and Exchange of Gases
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Body Fluids and Circulation
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Excretory Products and Their Elimination
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Locomotion and Movement
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Neural Control and Coordination
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Chemical Coordination and Integration
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Class 12 Biology Topics (Included):
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Reproduction
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Reproduction in Organisms
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Sexual Reproduction in Flowering Plants
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Human Reproduction
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Reproductive Health
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Genetics and Evolution
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Principles of Inheritance and Variation
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Molecular Basis of Inheritance
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Evolution
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Biology and Human Welfare
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Human Health and Disease
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Strategies for Enhancement in Food Production
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Microbes in Human Welfare
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Biotechnology and Its Applications
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Biotechnology: Principles and Processes
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Biotechnology and Its Applications
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Ecology and Environment
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Organisms and Populations
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Ecosystem
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Biodiversity and Conservation
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Environmental Issues
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Deleted/Excluded Topics from NEET 2026 Biology Syllabus
Here’s a list of topics that have been officially removed by NTA for 2026:
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Five Kingdom classification (in-depth explanation)
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Angiosperm classification up to series (Botany)
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Details of animal classification beyond phylum
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Role of Salivary amylase and gastric enzymes (detailed biochemistry)
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Examples of tissue types (advanced classification)
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Peripheral nervous system details (Autonomic nervous system split)
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Hormonal action mechanisms
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Evolution theories in detail (Lamarckism, Darwinism comparisons)
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Ramapithecus, Dryopithecus details
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Gene therapy and advanced biotechnology applications
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Integrated pest management
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Ganga Action Plan and detailed pollution statistics
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BOD, COD concepts (Environmental chemistry detail)
These deletions are aimed at reducing factual overload and simplifying the scope of questions.
Best Strategy for NEET Biology 2026 Preparation
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Master NCERT Thoroughly: Biology is almost entirely NCERT-based. Every line matters.
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Highlight & Annotate: Use color-coded notes to make key terms, cycles, and exceptions stand out.
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Solve NCERT-Based MCQs: Focus on PYQs and NCERT exemplar questions.
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Revise Through Diagrams: Most questions are conceptual or diagram-based.
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Use Flashcards for Terms & Scientists: These help with factual recall in human physiology and taxonomy.
CP Sir’s Pro Tip for NEET Biology
"NCERT ko 100% ratta nahi, samajh ke padhna hai. Jo line highlighted hai usi se question aata hai. Diagrams, tables aur scientific names par extra focus do—yeh selection ka shortcut hai!"
Conclusion
With a streamlined and refined syllabus for NEET 2026, Biology preparation has become more focused and efficient. Stick to NCERT, practice smartly, and follow a consistent revision plan. Remember, Biology is the rank-deciding subject in NEET—Concept Se Selection Tak!
Stay Updated & Learn with CP Sir:
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Telegram: https://t.me/cpsirphysics
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Instagram: @cpsirphysics