CBSE Class 12 Biology Previous Year Solved Paper Code 004 Chapterwise Questions with Videos and Online Test Papers
Jaishree Soni
We are pleased to present this compilation of CBSE Class 12th Biology Previous Year Solved Paper Code 004 Chapterwise Questions with Videos and Online Test Papers designed to help students prepare efficiently and strategically for their board...
Location:
United States
Networks:
Jaishree Soni
Ai Tool
CBSE Class 12 Biology Previous Year Papers
PublishDrive
English Audiobooks
INAudio Audiobooks
Description:
We are pleased to present this compilation of CBSE Class 12th Biology Previous Year Solved Paper Code 004 Chapterwise Questions with Videos and Online Test Papers designed to help students prepare efficiently and strategically for their board examinations. This book is structured to provide a clear understanding of each chapter by organizing previous years' questions in a systematic, topic-wise format as per the latest CBSE syllabus and exam guidelines. Biology is a subject that requires both theoretical clarity and the ability to apply concepts accurately in exams. To bridge this gap, we have provided thoroughly solved questions from actual board exams, arranged chapter-by-chapter, so students can strengthen their understanding one concept at a time. Duration - 3h 8m. Author - Jaishree Soni. Narrator - AI Tool. Published Date - Wednesday, 21 January 2026. Copyright - © 2025 Poorav Publications ©.
Language:
English
Opening Credit
Duration:00:00:18
Preface
Duration:00:03:10
Chapter 1: Sexual reproduction in flowering plants
Duration:00:13:39
Chapter 2: Human reproduction
Duration:00:10:35
Chapter 3: Reproductive health
Duration:00:07:36
Chapter 4: Principles of inheritance and variations
Duration:00:14:24
Chapter 5: Molecular basis of inheritance
Duration:00:23:09
Chapter 6: Evolution
Duration:00:07:29
Chapter 7: Human health and disease
Duration:00:20:21
Chapter 8: Microbes
Duration:00:19:23
Chapter 9: Biotechnology- Principles and Processes
Duration:00:19:44
Chapter 10: Biotechnology and its applications
Duration:00:10:54
Chapter 11: Organism and population
Duration:00:09:21
Chapter 12: Ecosystem
Duration:00:06:46
Chapter 13: Biodiversity and Conservation
Duration:00:20:58
Closing Credits
Duration:00:00:24