NCERT Biology Class 11

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NCERT Biology Class 11

Covering various facets of different branches of Biology, the NCERT Biology class 11 book describes and discusses all the topics in detail giving the students many insights. It even covers the content which would be required by them to get through various Medical entrance exams like NEET, JIPMER, AIIMS, etc. Read on to know more about the contents of the NCERT Biology Class 11 book.

What Does the NCERT Biology Class 11 Book Entail?

NCERT Biology Class 11 is divided into 5 sections which are called units. These units come with different weightage of marks. Furthermore, it comes with multiple exercises and solutions at the end of all chapters. Therefore, it is recommended to refer to this book as it acts as a guideline for the preparation for different competitive exams like medical entrance exams, UPSC exams, etc. Enlisted are the 5 units that are elaborated on in this guide:

  1. Diversity in the Living World
  2. Structural Organisation in Plants and Animals
  3. Cell-Structure and Functions
  4. Plant Physiology
  5. Human Physiology

Why You Should Read NCERT Book for Class 11 Biology?

The Class 11 CBSE Biology syllabus is outlined in the NCERT Book for Class 11, which provides a comprehensive overview of all the subjects and ideas covered in the subject. This book can help students with any questions they may have about the subject.

  • Brief, straightforward explanations were provided for each topic and idea.
  • Cover essential subjects that are frequently questioned in competitive tests.
  • Aid Candidates in their thorough preparation for boards and competitive tests.
  • Assists Students in evaluating their performance and knowledge gaps.
  • Students can become more knowledgeable about important subjects.

List of Chapters in NCERT Biology Class 11 Book

There are about 22 chapters in the NCERT Biology Class 11 book which shed light on various facets of the field like Cell Cycle, Anatomy, Digestion, Mineral Nutrition, etc. Tabulated below are the unit-wise chapters:

  • 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: 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

NCERT Book for Class 11 Biology Chapters in Hindi

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 पौधों में परिवहन
अध्याय 12 खनिज पोषण
अध्याय 13 उच्च पादपों में प्रकाश-संश्लेषण
अध्याय 14 पादप में श्वसन
अध्याय 15 पादप वृद्धि एवं परिवर्धन
इकाई पाँच मानव शरीर विज्ञान
अध्याय 16 पाचन एवं अवशोषण
अध्याय 17 श्वसन और गैसों का विनिमय
अध्याय 18 शरीर द्रव तथा परिसंचरण
अध्याय 19 उत्सर्जी उत्पाद एवं उनका निष्कासन
अध्याय 20 गमन एवं संचलन
अध्याय 21 तंत्रिकीय नियंत्राण एवं समन्वय
अध्याय 22 रासायनिक समन्वय तथा एकीकरण

NCERT Biology Class 11: Overview of the Chapters

Now that you are familiar with the units and chapters covered, let us understand the chapters of NCERT Biology class 11 in detail. 

  1. The Living World – This talks about biodiversity and the domains of life. Also, it gives you insights into the concepts of species and the vocabulary of various species.
  2. Biological Classification – It talks about the features of Monera, Protista, and Fungi and the classifications of multiple groups.
  3. Plant Kingdom – It talks about the features of the plant kingdom. This NCERT Biology Class 11 chapter discusses Algae, Bryophyta, Pteridophyte, Gymnospermae, and Angiospermae. 
  4. Animal Kingdom – It talks about the classification of animals. It explains non-chordates up to Phyta and chordates.
  5. Morphology of Flowering Plants – This chapter of NCERT Biology Class 11 discusses Morphology and modifications in various plant parts.
  6. Anatomy of Flowering Plants – Talks about the different functions of different tissue systems and their anatomy.
  7. Structural Organisation in Animals – This chapter talks about animal tissues and functions and the anatomy of various systems of animals and insects. 
  8. CellThe Unit of Life – It talks about cell theory and the structure of different kinds of cells. Also, it talks about the different types of cells.
  9. Biomolecules – This chapter of NCERT Biology Class 11 talks about biomolecules, enzymes, proteins, etc.
  10. Cell Cycle and Cell Division– Covers cell cycles, mitosis, and meiosis. 
  11. Transport in Plants – This chapter explains how water and other substances travel through plants and how the cell-to-cell movement of nutrients is made.
  12. Mineral Nutrition – This chapter talks about the essential macro and micronutrients and their roles in keeping our bodies healthy.
  13. Photosynthesis in Higher Plants – This chapter talks about autotrophic nutrition and pigments involved in the process of photosynthesis.
  14. Respiration in Plants – Talks about the exchange of gases and different kinds of respiration. 
  15. Plant Growth and Development – This chapter in the NCERT Biology Class 11 book talks about the phases of plant growth and the developmental processes that are involved.
  16. Digestion and Absorption – Talks about the various processes that go on inside the digestive system.
  17. Breathing and Exchange of Gases – Talks about respiration in animals and humans.
  18. Body Fluids and Circulation – This chapter in the NCERT Biology Class 11 book gives you a comprehensive understanding of the composition of blood and talks about the various components of blood and how it is circulated through our bodies.
  19. Excretory Products and Their Elimination – Explains the different modes of excretion and the regulation of the kidney.
  20. Locomotion and Movement – This chapter talks about the different kinds of movements and the muscular and skeletal systems.
  21. Neural Control and Coordination – This chapter discusses in detail the intricacies and the working of the nervous system.
  22. Chemical Coordination and Integration– This chapter talks about different endocrine glands and hormones.

Class 11 Biology NCERT Solutions

NCERT Biology Class 11 Chapters  Solutions
Chapter 1- The Living World Solutions
Chapter 2- Biological Classification Solutions
Chapter 3- Plant Kingdom Solutions
Chapter 4- Animal Kingdom Solutions
Chapter 5- Morphology of Flowering Plants Solutions
Chapter 6- Anatomy of Flowering Plants Solutions
Chapter 7- Structural Organisation in Animals Solutions
Chapter 8: Cell: The Unit of Life Solutions
Chapter 9: Biomolecules Solutions
Chapter 10: Cell Cycle and Cell Division Solutions
Chapter 11: Transport in Plants Solutions
Chapter 12: Mineral Nutrition Solutions
Chapter 13: Photosynthesis in Higher Plants Solutions
Chapter 14: Respiration in Plants Solutions
Chapter 15: Plant Growth and Development Solutions
Chapter 16: Digestion and Absorption Solutions
Chapter 17: Breathing and Exchange of Gases Solutions
Chapter 18: Body Fluids and Circulation Solutions
Chapter 19: Excretory Products and Their Elimination Solutions
Chapter 20: Locomotion and Movement Solutions
Chapter 21: Neural Control and Coordination Solutions
Chapter 22: Chemical Coordination and Integration Solutions
NCERT Biology Class 11 Chapters  PDF Links
Chapter 1- The Living World Click Here
Chapter 2- Biological Classification Click Here
Chapter 3- Plant Kingdom Click Here
Chapter 4- Animal Kingdom Click Here
Chapter 5- Morphology of Flowering Plants Click Here
Chapter 6- Anatomy of Flowering Plants Click Here
Chapter 7- Structural Organisation in Animals Click Here
Chapter 8: Cell: The Unit of Life Click Here
Chapter 9: Biomolecules Click Here
Chapter 10: Cell Cycle and Cell Division Click Here
Chapter 11: Transport in Plants Click Here
Chapter 12: Mineral Nutrition Click Here
Chapter 13: Photosynthesis in Higher Plants Click Here
Chapter 14: Respiration in Plants Click Here
Chapter 15: Plant Growth and Development Click Here
Chapter 16: Digestion and Absorption Click Here
Chapter 17: Breathing and Exchange of Gases Click Here
Chapter 18: Body Fluids and Circulation Click Here
Chapter 19: Excretory Products and Their Elimination Click Here
Chapter 20: Locomotion and Movement Click Here
Chapter 21: Neural Control and Coordination Click Here
Chapter 22: Chemical Coordination and Integration Click Here

FAQs

How does the NCERT Books of Class 11 Biology help students in their exam preparation?

The books of NCERT Class 11 Biology are very much helpful for the students to prepare for their board exams. The expert tutors having vast knowledge about the subject, have created the solutions keeping in mind the students’ abilities. The solutions are framed in a detailed and accurate manner to help students obtain in-depth knowledge about the chapters. Referring to NCERT books provided at BYJU’S website will reduce the revision time of students significantly before the exam.

Which is the best reference guide for Class 11 Biology exam preparation?

NCERT books are the best source of study material for CBSE board exam preparation.
The questions from each part have been formulated and responded to by the subject matter experts. To assist students in performing well on their board examinations, the answers are entirely focused on the exam-oriented approach. They would be able to easily succeed on their final examinations if they study these solutions.

Hence, the NCERT Biology class 11 is very detailed and builds a strong conceptual understanding of various topics. For your future education plans, consult the experts at Leverage Edu who will help you choose the right career options, and will also assist in completing the application formalities to take admission to universities abroad. 

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