What’s New in the NCERT Class 11 Biology Syllabus for 2025-26

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Breakdown of the New Syllabus
Unit I: Diversity of Living Organisms (15 Marks)
Chapters: The Living World, Biological Classification, Plant Kingdom, Animal Kingdom.
Focus: Learn about biodiversity, classification systems, and key examples of plants and animals. Expect hands-on activities like identifying local species.
Unit II: Structural Organisation in Plants and Animals (10 Marks)
Chapters: Morphology of Flowering Plants, Anatomy of Flowering Plants, Structural Organisation in Animals.
Focus: Study plant parts (roots, stems, leaves) and animal systems (e.g., frog anatomy). Projects might include dissecting a flower or sketching tissue structures.
Unit III: Cell: Structure and Function (15 Marks)
Chapters: Cell-The Unit of Life, Biomolecules, Cell Cycle and Cell Division.
Focus: Dive into cell theory, organelles, and mitosis/meiosis. Practical work includes observing cells under a microscope—perfect for budding scientists!
Unit IV: Plant Physiology (12 Marks)
Chapters: Photosynthesis in Higher Plants, Respiration in Plants, Plant Growth and Development.
Focus: Explore how plants make food, breathe, and grow. Try experiments like testing photosynthesis rates with different light conditions.
Unit V: Human Physiology (18 Marks)
Chapters: Breathing and Exchange of Gases, Body Fluids and Circulation, Excretory Products and Their Elimination, Locomotion and Movement, Neural Control and Coordination, Chemical Coordination and Integration.
Focus: Understand human systems like circulation and the nervous system. Projects could involve modeling the heart or studying reflex actions.
Practical Syllabus Highlights
The 30-mark practical component includes:
Experiments: Slide preparation (e.g., onion peel), osmosis tests, and spotting (e.g., microscope parts).
Projects: Create a report on a flowering plant or analyze urine components.
Viva Voce: Be ready to explain your observations—practice makes perfect!
Tips to Ace the New Syllabus
Start Early: Break the 22 chapters into weekly goals to stay on track.
Hands-On Learning: Use kits from Amazon India or school labs for experiments.
Resources: Download the free NCERT PDF from ncert.nic.in and pair it with videos on YouTube for visual learners.
Practice: Solve past papers and NCERT exercises to master key concepts.
Conclusion
The new NCERT Class 11 Biology syllabus for 2025-26 is a gateway to understanding life’s wonders, from cells to ecosystems. With a blend of theory and practicals, it’s designed to inspire and prepare you for the future. Grab your textbook, dive into a project, and share your favorite topic in the comments below. Happy learning!

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