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Class 11 Biology

Class 11 Biology has 1 NCERT book with 19 chapters on the official site: Biology. The syllabus, papers and practice questions for this subject are below, all linked from the official sites.

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Biology19 chapters
Chapter 1The Living World
Chapter 2Biological Classification
Chapter 3Plant Kingdom
Chapter 4Animal Kingdom
Chapter 5Morphology of Flowering Plants
Chapter 6Anatomy of Flowering Plants
Chapter 7Structural Organisation in Animals
Chapter 8Cell: The Unit of Life
Chapter 9Biomolecules
Chapter 10Cell Cycle and Cell Division
Chapter 11Photosynthesis in Higher Plants
Chapter 12Respiration in Plants
Chapter 13Plant Growth and Development
Chapter 14Breathing and Exchange of Gases
Chapter 15Body Fluids and Circulation
Chapter 16Excretory Products and their Elimination
Chapter 17Locomotion and Movement
Chapter 18Neural Control and Coordination
Chapter 19Chemical Coordination and Integration
ExtraPreface and contents
Whole book (ZIP, 54.4 MB) ↓
Syllabus 2026-272 files
PDFBiology
PDFBiology · reading material
NCERT Exemplar: Biology50 files
Chapter 1 (THE LIVING WORLD)↗Chapter 2 (BIOLOGICAL CLASSIFICATION)↗Chapter 3 (PLANT KINGDOM)↗Chapter 4 (ANIMAL KINGDOM)↗Chapter 5 (MORPHOLOGY OF FLOWERING PLANTS)↗Chapter 6 (ANATOMY OF FLOWERING PLANTS)↗Chapter 7 (STRUCTURAL ORGANISATION IN ANIMALS)↗Chapter 8 (CELL : THE UNIT OF LIFE)↗Chapter 9 (BIOMOLECULES)↗Chapter 10 (CELL CYCLE AND CELL DIVISION)↗Chapter 11 (TRANSPORT IN PLANTS)↗Chapter 12 (MINERAL NUTRITION)↗Chapter 13 (PHOTOSYNTHESIS IN HIGHER PLANTS)↗Chapter 14 (RESPIRATION IN PLANTS)↗Chapter 15 (PLANT GROWTH AND DEVELOPMENT)↗Chapter 16 (DIGESTION AND ABSORPTION)↗Chapter 17 (BREATHING AND EXCHANGE OF GASES)↗Chapter 18 BODY FLUIDS AND CIRCULATION)↗Chapter 19 (EXCRETORY PRODUCTS AND THEIR ELIMINATION)↗Chapter 20 (LOCOMOTION AND MOVEMENT)↗Chapter 21 (NEURAL CONTROL AND COORDINATION)↗Chapter 22 (CHEMICAL COORDINATION AND INTEGRATION)↗Chapter 23 (ANSWERS TO MULTIPLE CHOICE QUESTIONS)↗Chapter 24 (MODEL ANSWERS TO DESCRIPTIVE QUESTIONS)↗Chapter 25 (MODEL QUESTION PAPER)↗
हिन्दी (Hindi medium)
अध्याय 1 (जीव जगत)↗अध्याय 2 (जीव जगत का वर्गीकरण)↗अध्याय 3 (पादप जगत)↗अध्याय 4 (प्राणि जगत)↗अध्याय 5 (पुष्पी पादपो की आकारिकी)↗अध्याय 6 (पुष्पी पादपो का शारीर)↗अध्याय 7 (प्राणियों मे संरचनात्मक संगठान)↗अध्याय 8 (कोशिका - जीवन की इकाई)↗अध्याय 9 (जैव अणु)↗अध्याय 10 (कोशिका चक्र ओर कोशिका विभाजन)↗अध्याय 11 (पौधों मे परिवहन)↗अध्याय 12 (खनिज पोषण)↗अध्याय 13 (उच्च पादपो मे प्रकाश - संश्लेषण )↗अध्याय 14 (पादप मे श्वसन)↗अध्याय 15 (पादप व्रधि एवं परिवर्धन)↗अध्याय 16 (पाचन ओर अवशोषण)↗अध्याय 17 (श्वसन ओर गैसो का विनियम)↗अध्याय 18 ( शरीर द्रव तथा परिसंचरण)↗अध्याय 19 (उत्सर्जी उत्पाद एवं उनका निष्काशन)↗अध्याय 20 (गमन एवं संचलन)↗अध्याय 21 (तंत्रकीय नियंत्रण एवं समन्वय )↗अध्याय 22 (रासायनिक समन्वय तथा एकीकरण )↗अध्याय 23 (बहु विकल्पीय प्रश्नो के उत्तर)↗अध्याय 24 (वर्णनात्मक प्रश्नो के मॉडल उत्तर)↗अध्याय 25 (मॉडल प्रश्न पत्र )↗

More Class 11 subjects

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Every file opens on ncert.nic.in, cbseacademic.nic.in or cbse.gov.in. GraphPaper does not host them. The syllabus PDF covers both Class 11 and 12. Back to the study shelf.