The CBSE Class 12 Biology Sample Paper 2025-26 is one of the most valuable resources for students preparing for their board exams. Class 12 Biology is a high-scoring subject if prepared strategically, but it requires a deep understanding of concepts, diagrams, and correct presentation of answers. Practicing sample papers helps students become familiar with the exam pattern, marking scheme, and the type of questions likely to appear in the actual examination.
By solving the CBSE Class 12 Biology Sample Paper, students can test their knowledge, improve time management, and strengthen their problem-solving skills. The Central Board of Secondary Education (CBSE) releases official sample papers every year to guide students. Apart from the official set, various coaching institutes and expert teachers also prepare practice sets based on the latest syllabus and exam pattern.
Below, you can directly download the Biology sample paper with solutions, along with Physics, Chemistry, Mathematics, and English sample papers for Class 12, to boost your preparation.
CBSE Class 12 Biology Sample Paper 2025-26 PDF Download
Here is a well-structured table for students to download Class 12 Biology sample papers (Set 1 to 10) with their respective solutions.
Biology Sample Paper | Download Question Paper | Download Solution |
Biology Sample Paper Set 1 | ||
Biology Sample Paper Set 2 | ||
Biology Sample Paper Set 3 | ||
Biology Sample Paper Set 4 | ||
Biology Sample Paper Set 5 | ||
Biology Sample Paper Set 6 | ||
Biology Sample Paper Set 7 | ||
Biology Sample Paper Set 8 | ||
Biology Sample Paper Set 9 | [Download PDF] | [Download Solution] |
Biology Sample Paper Set 10 | [Download PDF] | [Download Solution] |
Best Book for CBSE Class 12 Biology Sample Paper
When it comes to sample papers, choosing the right books is very important. Some of the best books for CBSE Class 12 Biology Sample Paper are:
1.CBSE Official Sample Papers – Available on cbseacademic.nic.in, these should be your first choice.
2.Arihant All-in-One Sample Papers – Covers multiple sets with solved solutions.
3.MTG CBSE Champion Biology – A comprehensive book with chapter-wise practice questions.
4.Oswaal CBSE Sample Question Papers – Includes previous year questions and latest pattern sets.
5.Educart CBSE Class 12 Biology Sample Papers – Designed as per the updated CBSE blueprint.
These books provide multiple sets of practice papers with detailed solutions, making them highly beneficial for exam preparation.
Preparation Tips for CBSE Class 12 Biology Exam
To score 90+ in Class 12 Biology, students should combine NCERT study with regular practice of the CBSE Class 12 Biology Sample Paper. Here are some effective tips:
1. Stick to NCERT First
NCERT textbooks should be the primary source. All important definitions, diagrams, and examples come from NCERT.
2. Revise Diagrams Regularly
Biology diagrams carry significant weightage. Practice neat and well-labeled diagrams such as human heart, nephron, DNA structure, reproductive system, etc.
3. Solve Sample Papers
Attempt at least 8-10 CBSE Class 12 Biology Sample Papers before the exam. Solve them in a 3-hour timed manner to simulate real exam conditions.
4. Focus on Important Chapters
Some high-weightage chapters include:
- Human Reproduction
- Reproductive Health
- Molecular Basis of Inheritance
- Biotechnology – Principles and Applications
- Human Health and Diseases
- Ecology and Environment
5. Make Short Notes
Prepare short notes for revision. Include key terms, important diagrams, and flow charts for quick last-minute preparation.
6. Understand the Question Pattern
The paper usually has very short answer (1 mark), short answer (2-3 marks), and long answer (5 marks) questions. Practicing sample papers helps in understanding the distribution.
7. Time Management
While solving the paper, allocate time wisely. For example:
- 15 minutes for 1-mark questions
- 40 minutes for short answer questions
- 1.5 hours for long answer questions
- 15 minutes for revision
8. Presentation Matters
- Write answers in points instead of long paragraphs.
- Underline key terms.
- Draw diagrams wherever required, even if not explicitly asked.
Class 12 Question paper( Pyqs)
Conclusion
The CBSE Class 12 Biology Sample Paper 2025-26 is a powerful tool for students aiming to score high in their board exams. It not only provides an exact idea of the question paper pattern but also boosts confidence by improving speed and accuracy. Along with Biology, students should also practice Physics, Chemistry, Mathematics, and English sample papers for complete exam readiness.
By following a proper strategy, practicing at least 10 sample papers, and revising NCERT thoroughly, scoring 95+ in Biology is absolutely achievable. Remember, consistent practice and clear presentation of answers are the keys to success.
FAQs on CBSE CLASS 12 Biology Sample paper 2025-26
Q1. Where can I download the CBSE Class 12 Biology Sample Paper 2025-26?
The CBSE releases official sample papers every year on its academic website cbseacademic.nic.in. Students can download the latest CBSE Class 12 Biology Sample Paper 2025-26 along with the official marking scheme from there. Apart from this, links to PDF downloads are often provided in educational portals and this article for easy access.
Q2. How many sets of Biology sample papers should I practice?
To ensure thorough preparation, students should aim to solve at least 8–10 sets of Biology sample papers before the board exam. This practice helps them get familiar with different types of questions, improve speed, and strengthen their answer presentation. The more sample papers solved, the better the chances of scoring higher marks.
Q3. Which chapters are most important for Class 12 Biology?
Some chapters carry higher weightage and are considered important for board exams, such as Molecular Basis of Inheritance, Biotechnology, Human Reproduction, Reproductive Health, Human Health & Diseases, and Ecology. Students should give extra focus to these topics along with NCERT diagrams, as many questions are directly based on them.
