The Karnataka Board 2nd PUC Biology syllabus 2026-27 will give us detailed knowledge of the subject of biology. All the topics given in the Karnataka 2nd PUC Biology syllabus are important and need to be studied. For example, Human Reproduction, Sexual Reproduction in Flowering Plants, Organisms and Population, Biodiversity and Conservation, and Ecosystem help us understand the life processes, genetics, ecosystems and human anatomy. Students who are going to appear in the board exam must check out the Biology syllabus as well as the Karnataka board 2nd PUC syllabus for all other subjects.
Biology is a subject that deals with the scientific study of life. It helps us understand our body and its functions. Biology is a subject that is included in our curriculum from class 5th, which signifies the importance of learning biology. It is important for students to go through the entire syllabus at least two months before the Karnataka 2nd PUC exams. It guides and helps them understand the topics and units that are covered in the exam. Students can start preparing for the exam right after, without wasting time on irrelevant topics and score good marks in the exam.
Students must refer to the Karnataka 2nd PUC time table 2026 and start with their exam preparation as per the Biology exam date. They must refer to the biology syllabus and analyse it carefully to make their study plan. The list of chapters included in the 2nd PUC Biology syllabus Karnataka board (based on previous data) is given in the following table below for reference. Students should carefully analyse the Karnataka Board 2nd PUC Biology syllabus and start their exam preparation.
| S.No. | Chapters |
| 1. | Reproduction in Organisms |
| 2. | Sexual Reproduction in Flowering Plants |
| 3. | Human Reproduction |
| 4. | Reproduction and Strategies |
| 5. | Principles of Inheritance and Variation |
| 6. | Molecular Basis of Inheritance |
| 7. | Evolution |
| 8. | Human Health and Disease |
| 9. | Strategies for Enhancement in Food Production |
| 10. | Microbes in Human Welfare |
| 11. | Biotechnology: Principles and Processes |
| 12. | Biotechnology and its Applications |
| 13. | Organisms and Population |
| 14. | Ecosystem |
| 15. | Biodiversity and Conservation |
| 16. | Environmental Issues |
Also read -
Karnataka Board 2nd PUC Other Subject Syllabus:
Frequently Asked Questions (FAQs)
All the topics included in the Biology syllabus for 2nd PUC Karnataka Board (based on previous data) are listed above in the article. We will update the article soon after the release of the official Karnataka Board 2nd PUC Biology Syllabus 2026-27.
There are two chapters related to Biotechnology given in the HSC Biology syllabus Karnataka board - Biotechnology: Principles and Processes and Biotechnology and its Applications.
There is a total of 16 chapters in the HSC Biology syllabus Karnataka board.
On Question asked by student community
Hi Shubham,
Since the Karnataka Midterm 2nd PUC 2026-27 will be conducted tentatively in the month of September, please refer to the previous year's question paper 2025-2026. The link is provided below:
Dear Student,
If you are looking for the Karnataka 2nd PUC Annual Exam Question Papers 2025 for all subjects, Careers360 provides subject-wise question papers in PDF format. You can use them for revision, practice, and understanding the exam pattern.
Karnataka 2nd PUC Question Papers 2025
The page includes papers for
Dear Student,
Karnataka 1st PUC mid-term exams for the 2026–27 academic year depend on the Karnataka education authority/school schedule, typically falling between September and November 2026.
Hello Diganth,
Please find the question paper link below:
https://school.careers360.com/download/ebooks/karnataka-2nd-puc-maths-preparatory-exam-question-paper-2025-26
If you need any other resource, do let us know.
Hello Ayesha,
Please refer to the link provided for model question papers:
https://school.careers360.com/boards/dpue-karnataka/karnataka-1st-puc-model-question-paper-2026
If you need any other resource, do let us know.
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