NCERT Biology Book Class 11 2024-25
Biology is the study of living things, from the tiniest cells to the largest ecosystems. In Class 11, Biology you'll explore topics like cell Biology, genetics, evolution, and ecology. It's fascinating and often involves a lot of memorisation and understanding of detailed processes, but it's incredibly rewarding as it explains so much about the world around us.
NCERT books for Class 11 Biology are fantastic resources to help you navigate these complex topics. They break down tough concepts into easy-to-understand sections, along with diagrams and real-life examples to make learning more engaging. Plus, these books are easily available online and in print, making them accessible to all students.
Whether you’re aiming for high marks in your exams or just love learning about Biology, NCERT books are your go-to guide.
- ▪ NCERT Biology Book Class 11 – PDF Free Download
- ▪ How to Download NCERT Biology Books for Class 11?
- ▪ NCERT Books for Class 11 Biology- Chapter-wise
- ▪ Download NCERT Book for Class 11 Biology Chapter-wise PDFs in English
- ▪ NCERT Books for Class 11 Biology Chapter-wise PDFs in Hindi
- ▪ Importance of NCERT Biology Textbooks for Class 11
- ▪ Why Use NCERT Book of Class 11 Biology?
NCERT Biology Book Class 11 – PDF Free Download
| Download NCERT Books for Class 11 Biology PDF for Free |
| NCERT Biology Book for Class 11 in English |
| NCERT Biology Book for Class 11 in Hindi |
How to Download NCERT Biology Books for Class 11?
CBSE ensures that all its books are easily accessible online. You can easily access the NCERT Biology class 11 PDF by following the steps given below:
- Go to the NCERT website at http://NCERT.nic.in.
- Select the 'Publications' tab in the header.
- Select 'PDF (I-XII) Books' from the drop-down menu.
- Choose 'Class 11' from the list.
- Select the subject you need, such as 'Biology.'
- Pick your preferred language, like English, Hindi or Urdu.
- Click on the download link for the book and save the PDF to your device.
For convenience for students, the NCERT Biology class 11 PDF free download links are provided above. Additionally, all class 11 NCERT books and their solved answers are available on the Oswal Publishers website, allowing you to access all materials in one place.
NCERT Books for Class 11 Biology- Chapter-wise
The class 11 Biology NCERT book is organised chapter-wise to make your learning experience more structured and efficient. The book is designed to help you connect the dots between different topics, making it easier to see the big picture of how life works.
The book is divided into five units:
- ‘Diversity in the living world’ explores the classification and characteristics of living organisms.
- 'Structural organisation in plants and animals' delves into the anatomy and morphology of plants and animals.
- 'Cell: structure and functions' explain the detailed workings of cells, including their structure and essential processes.
- 'Plant physiology' covers various physiological processes in plants like photosynthesis and growth.
- 'Human physiology' focuses on the functioning of the human body, including respiration, circulation, and coordination.
By breaking down the syllabus into these manageable sections, the NCERT books make studying Biology more manageable and less overwhelming.
Download NCERT Book for Class 11 Biology Chapter-wise PDFs in English
NCERT Books for Class 11 Biology Chapter-wise PDFs in Hindi
| Class 11 जीवविज्ञान |
| इकाई एक जीव जगत में विविध्त |
| अध्याय 1: जीव जगत |
| अध्याय 2: जीव जगत का वर्गीकरण |
| अध्याय 3: वनस्पति जगत |
| अध्याय 4: प्राणि जगत |
| इकाई दो पादप एवं प्राणियों में संरचनात्मक संगठन |
| अध्याय 5: पुष्पी पादपों का आकारिकी |
| अध्याय 6: पुष्पी पादपों का शारीर |
| अध्याय 7: प्राणियों में संरचनात्मक संगठन |
| इकाई तीन कोशिकाः संरचना एवं काय |
| अध्याय 8: कोशिका : जीवन की इकाई |
| अध्याय 9: जैव अण |
| अध्याय 10: कोशिका चक्र और कोशिका विभाजन |
| इकाई चार पादप कार्यकीय ;शरीर क्रियात्मकताद्ध |
| अध्याय 11: उच्च पादपों में प्रकाश-संश्लेषण |
| अध्याय 12: पादप में श्वसन |
| अध्याय 13: पादप वृद्धि एवं परिवर्धन |
| इकाई पाँच मानव शरीर विज्ञान |
| अध्याय 14: श्वसन और गैसों का विनिमय |
| अध्याय 15: शरीर द्रव तथा परिसंचरण |
| अध्याय 16: उत्सर्जी उत्पाद एवं उनका निष्कासन |
| अध्याय 17: गमन एवं संचलन |
| अध्याय 18: तंत्रिकीय नियंत्राण एवं समन्वय |
| अध्याय 19: रासायनिक समन्वय तथा एकीकरण |
Importance of NCERT Biology Textbooks for Class 11
Here are the reasons why NCERT Books for class 11 Biology is essential to use:
- Core knowledge: NCERT textbooks provide the essential information you need to understand Biology at a deeper level. They cover everything from basic concepts to detailed explanations of biological processes.
- Standard reference: Class 11 Biology NCERT book PDFs are considered the standard reference for Class 11 Biology, used by teachers and students across the country for consistent learning.
- Systematic approach: The content is laid out in a logical sequence. For instance, you are first taught about the plant kingdom and living world and later on about plant physiology and structural organisation in plants. This makes it easier to build on what you've previously learned and connect different topics.
- In-depth explanations: Each topic is explained thoroughly, helping you gain a comprehensive understanding of the subject. Chapters like ‘cell: the unit of life’ and ‘human physiology’ have detailed insights into the entire concept.
- Cost-effective learning: NCERT books are affordable and often available for free online, making high-quality education accessible to everyone.
Why Use NCERT Book of Class 11 Biology?
Biology in class 11 requires clear explanations and Oswal Publishers provides that and so much more. Here are a few reasons listed down below:
- Trusted source: Authored by experienced educators, NCERT books are trusted for their accuracy and relevance, providing a solid foundation in Biology.
- Interactive learning experience: The books include practical examples with diagrams and illustrations showing biological structures and processes like photosynthesis and cell division, making Biology more engaging and interactive.
- Balanced content: The NCERT Biology book balances theory and practical application by explaining concepts like plant physiology and human anatomy while showing how they apply in real-life contexts.
- Preparation for exams: The content aligns well with the CBSE exam pattern, helping you prepare effectively for school exams as well as national-level competitive exams.
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FAQs on NCERT Biology book for class 11
Ans: The NCERT 11 Biology book consists of 19 chapters divided into:
Unit 1: Diversity in the living world consists of 4 chapters
- Unit 2: Structural organisation in plants and animals consists of 3 chapters
- Unit 3: Cell- structure and functions consists of 3 chapters
- Unit 4: Plant physiology consists of 3 chapters
- Unit 5: Human physiology consists of 6 chapters
Ans: Absolutely! The NCERT class 11 Biology textbook is like your secret weapon for medical entrance exams like NEET. It’s packed with all the basic essential stuff you need to know. Plus, a lot of the questions in these exams are straight out of the NCERT book, so it’s like you’re already one step ahead!
Ans: Definitely! You can use the 11th Biology NCERT book for self-study. They’re like your personal Biology tutor, available anytime, anywhere. The PDFs cover all the important topics in a clear and organised manner, making it easy for you to study at your own pace.
