Complete NCERT Biology textbook for Class 11 CBSE students. Download free PDF, access chapter-wise solutions, revision notes, and practice MCQs for exam success.
19Chapters
450+Pages
70K+Downloads
NCERT
Biology
Class 11
🧬
About NCERT Class 11 Biology
“Biology” covers a wide spectrum—from biodiversity and cell biology to plant and human physiology—aligned to the latest NCERT 2025–26 curriculum.
Key Features
- Comprehensive & updated: 5 units, 19 chapters
- Feature-rich diagrams: Cells, organs, systems
- Concept-focused: Foundational for NEET & board exams
- Useful practice: Activities, exercises, projections
All Chapters
Explore all 19 chapters of NCERT Class 11 Biology
1
The Living World
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2
Biological Classification
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3
Plant Kingdom
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4
Animal Kingdom
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5
Morphology of Flowering Plants
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6
Anatomy of Flowering Plants
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7
Structural Organisation in Animals
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8
Cell: The Unit of Life
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9
Biomolecules
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10
Cell Cycle and Cell Division
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11
Photosynthesis in Higher Plants
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12
Respiration in Plants
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13
Plant Growth and Development
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14
Breathing & Exchange of Gases
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15
Body Fluids & Circulation
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16
Excretory Products & Their Elimination
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17
Locomotion & Movement
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18
Neural Control & Coordination
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19
Chemical Coordination & Integration
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