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Bihar Board 12th Biology Previous Year Question Paper will be extremely useful for revision. You should solve the previous year's question paper just like the main board exams to enhance your preparation and check your level. Do not forget to first complete your Bihar Board Class 12 Biology Syllabus 2025-26 and then tackle these question papers to understand the questions included. You can also improve your time management skills by actively solving the question paper in the last month of preparation. Make sure to also understand the Bihar Board Class 12 Biology Exam Pattern 2026 to learn about the types of questions that can appear in the board exam.
After completing the previous year's question papers, you can also check out the Bihar Board Class 12 Biology Model Paper 2025-26 . Want to download the Bihar Board 12th Biology Previous Year Question Paper? Click on the direct links given below:
Bihar Board 12th Biology Previous Year Question Paper PDFs
Given below, we have compiled the latest question papers provided by the Bihar School Examination Board for class 12th Biology for the last few years. You can download the question papers according to your academic year by clicking on the direct links provided here:
Previous Year Question Papers | Download PDF |
|---|---|
| BSEB Biology Previous Year Question Paper 2024 | |
| BSEB Biology Previous Year Question Paper 2023 | |
BSEB Biology Previous Year Question Paper 2022 | |
BSEB Biology Previous Year Question Paper 2021 | |
BSEB Biology Previous Year Question Paper 2020 | |
BSEB Biology Previous Year Question Paper 2015 | |
BSEB Biology Model Paper Set 1 | |
BSEB Biology Model Paper Set 2 | |
BSEB Biology Model Paper Set 3 |
Also Read - Bihar Board 12th Exam Date 2025
Bihar Board 12th Biology Previous Year Question Paper Pattern
The Bihar School Examination Board has not changed the Biology curriculum for the academic year 2026, so the old question paper pattern will be carried forward this year also. You can check the question paper pattern for the Bihar Board 12th Biology Previous Year Question Paper below:
- The Biology theory paper will be conducted for 70 marks.
- A total of 96 questions are present in the question paper.
- The duration of the question paper is 3 hours and 15 minutes.
- Section A consists of 70 MCQ-type questions. Quéstion Nos. 1 to 70 have four options, out of which only one is correct. You have to mark your selected option on the OMR sheet. Answer any 35 questions.
- Section B consists of very short answer-type questions. Answer any 10 questions. Each question carries 2 marks.
- Next, you will find long-answer type questions. Answer any 3 questions. Each question carries 5 marks. Give your answer in about 120 words.
- Internal choices are present throughout the question paper. Make sure to read the instructions carefully before answering.
To help get familiar with the question paper pattern, it is a great idea to regularly solve the Bihar Board 12th Biology Previous Year Question Paper. Do not forget to check your answers using the answer keys available online.
FAQs
Students can find some of the similar questions in the Bihar Board Class 12 question paper. There are high chances that the questions from previous year question papers are tweaked and asked.
To score good marks in Bihar Board Class 12 Biology exam, students can start solving the previous year question papers after completing the syllabus.
Students are suggested to start solving the Bihar board class 12 Biology previous year question papers after completing the syllabus. Only then, they will be able to answer all the questions.
Students can visit the official website of the Bihar board to download the class 12 Biology previous year question paper. The question papers are available in the PDF format.
To pass the Bihar board class 12 Biology exam 2026, students need to score at least 30% marks.
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