NCERT Book Class 12 Biology for 2024-25

Here we provide NCERT Book Class 12 Biology pdf. You can download Class 12 Biology NCERT in Hindi and English. Class 12 Biology ncert pdf 2024 25 is provided by NCERT. NCERT Biology Class 12 helps you easily understand all topics and concepts given in the CBSE Syllabus.

Biology is a very interesting subject but needs more focus and effort to memorise the concepts. NCERT Book for Class 12 Biology builds a base for students who want to prepare for competitive exams like NEET and AIMS and who plan to pursue a higher degree in engineering and the chemical and laboratory industry. In the Class 12th Biology ncert book pdf all the concepts are given in an easy-to-understand language. You can also Download NCERT Books for all classes.

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Download NCERT Books for Class 12 Biology PDF Free

Class 12 Biology NCERT book pdf is given below. You can download NCERT biology class 12 pdf from the below links.

NCERT Book Class 12 Biology Part 1 in English
NCERT Book Class 12 Biology Part 1 in Hindi
Class 12 Biology NCERT pdf

NCERT Class 12 Biology Book Chapter-wise

If you want to download biology class 12 chapters pdf we provide the ncert 12 biology pdf for all chapters below. You can download biology class 12 ncert pdf chapter-wise from the below Table.

Unit VI Reproduction इकाई छः जनन
Chapter 1 Reproduction in organismsअध्याय 1 जीवों में जनन
Chapter 2 Sexual Reproduction in Flowering Plantsअध्याय 2 पुष्पी पादपों में लैंगिक प्रजनन
Chapter 3 Human Reproductionअध्याय 3 मानव जनन
Chapter 4 Reproductive Healthअध्याय 4 जनन स्वास्थ्य
Unit VII Genetics and Evolution इकाई सात: आनुवंशिकी तथा विकास
Chapter 5 Principles of Inheritance and Variationअध्याय 5 वंशगति तथा विविधता के सिद्धांत
Chapter 6 Molecular Basis of Inheritanceअध्याय 6 वंशागति वेफ आणविक आधार
Chapter 7 Evolutionअध्याय 7 विकास
Unit VIII Biology in Human Welfare इकाई आठ: मानव कल्याण में जीव विज्ञान
Chapter 8 Human Health and Diseaseअध्याय 8 मानव स्वास्थ्य तथा रोग
Chapter 9 Strategies for Enhancement in Food Reproductionअध्याय 9 खाद्य उत्पादन में वृद्धि की कार्यनीति
Chapter 10 Microbes in Human Welfareअध्याय 10 मानव कल्याण में सूक्ष्मजीव
Unit IX Biotechnology इकाई नौ: जैव प्रौद्योगिकी
Chapter 11 Biotechnology: Principles and Processesअध्याय 11 जैव प्रौद्योगिकी – सिद्धांत व प्रक्रम
Chapter 12 Biotechnology and its Applicationsअध्याय 12 जैव प्रौद्योगिकी एवं उसवेफ उपयोग
Unit X Ecology इकाई दस: पारिस्थितिकी
Chapter 13 Organisms and Populationsअध्याय 13 जीव और समष्टियाँ 
Chapter 14 Ecosystemsअध्याय 14 पारितंत्रा
Chapter 15 Biodiversity and Conservationअध्याय 15 जैव-विविध्ता एवं संरक्षण
Chapter 16 Environmental Issuesअध्याय 16 पर्यावरण के मुद्दे
Class 12 biology Chapters Pdf
NCERT Book Class 12 Biology
NCERT Book Class 12 Biology

Topics Covered In NCERT Class 12 Biology

The biology book 12th class is divided into five units. Topics covered in biology books class 12 in each unit are given below. Topics covered in bio class 12 chapters are:-

Topics covered in biology book 12th class Unit VI Reproduction 

  • Reproduction in organisms
  • Sexual Reproduction in Flowering Plants
  • Human Reproduction
  • Reproductive Health

Topics covered in biology books class 12 Unit VII Genetics and Evolution 

  • Principles of Inheritance and Variation
  • Molecular Basis of Inheritance
  • Evolution

Topics covered in 12 ncert book biology Unit VIII Biology in Human Welfare 

  • Human Health and Disease
  • Strategies for Enhancement in Food Reproduction
  • Microbes in Human Welfare

Topics covered in 12th ncert biology pdf Unit IX Biotechnology 

  • Biotechnology: Principles and Processes
  • Biotechnology and its Applications

Topics covered in NCERT Book Class 12 Biology Unit X Ecology 

  • Organisms and Populations
  • Ecosystems
  • Biodiversity and Conservation
  • Environmental Issues