CBSE Class 12 Biology Syllabus 2021 – 2022

The Class 12 Biology syllabus for all subjects also includes topics, subtopics, weightage of marks, practical’s and other assignments. This chapter wise study material has been compiled by the teachers after proper review of the latest syllabus from CBSE. It is designed in such a way that it helps the students to know and understand about the topics and subtopics and plan accordingly for the examinations.

We help students to excel in their education by providing comprehensive and high-quality learning resources and practical way of teaching. This learning helps the students to easily understand the concepts and will helps them in solving the problems of daily life. Also, it will benefit them in further studies.

ChapterNameFile Download
Unit VI REPRODUCTION  
Chapter 1Sexual Reproduction in Flowering Plantslebo101
Chapter 2Human Reproductionlebo102
Chapter 3Reproductive Healthlebo103
Unit VII REPRODUCTIONGenetics and Evolution 
Chapter 4Principles of Inheritance and Variationlebo104
Chapter 5Molecular Basis of Inheritancelebo105
Chapter 6Evolutionlebo106
Unit VII REPRODUCTIONBiology in Human Welfare 
Chapter 7Human Health and Diseaseslebo107
Chapter 8Microbes in Human Welfarelebo108
Unit IX BIOTECHNOLOGYBiotechnology 
Chapter 9Biotechnology: Principles and Processeslebo109
Chapter 10Biotechnology and its Applicationslebo110
Unit X ECOLOGYEcology 
Chapter 11Organisms and Populationslebo111
Chapter 12Ecosystemlebo112
Chapter 13Biodiversity and Conservationlebo113
PrelimsBIOLOGY TEXTBOOK FOR CLASS XIIlebo1ps