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CBSE Class 12 Biology Question Papers 2023

Last updated date: 13th Jul 2024
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Prepare for Exams with Biology Class 12 Previous Year Question Paper

CBSE Class 12th Biology covers crucial topics like Reproduction in Organisms, Genetics and Evolution, Biology and Human Welfare, Biotechnology and its Applications, Principles of Inheritance and Variation, Human Health and Diseases, Biotechnology Principles, and Processes, etc., with 16 chapters covering all the relevant areas. Previous year's question paper for Class 12 Biology can be obtained for free from this page.

Download and practice answering Biology Class 12 previous year's Question paper to ensure you have a thorough understanding of these chapters and a solid understanding of how to respond to basic questions. Vedantu provides you with the link to the previous year’s question paper of each chapter which can be downloaded easily and for free.

Biology Board Exam Paper Class 12 2023- Set Wise Links Free PDF Download

Explore the CBSE Class 12 Biology Board Exam Paper 2023 with set-wise links for free PDF download. Enhance your preparation by practicing these papers aligned with the latest CBSE guidelines. Each set offers a comprehensive practice experience, covering various topics and question types. These resources aim to boost your confidence and ensure you're well-prepared for the Biology Board Exam Paper Class 12

Competitive Exams after 12th Science

Class 12 Biology Chapter Wise Previous Year Questions PDF

You must revisit the content you learned after finishing each chapter. You can gain a thorough knowledge of a subject by answering the questions from the previous year. Therefore, it will be simple if you have access to the Class 12 Biology chapter-by-chapter previous year's questions pdf.

For Class 12 Biology, the links to the chapter-by-chapter important questions from last year are provided below. By downloading these PDFs, you get all the significant Biology questions for Class 12.

Benefits of Solving Biology Previous Year’s Question Papers

Take advantage of the previous year question paper Class 12 Biology accessible here. The CBSE Class 12 Biology 2023 question paper solutions are given here to help students improve their board preparation. The following is an overview of some advantages of solving questions from previous examinations:

  • The structure of the question paper, the scoring technique, and the kinds of questions that will be asked can all be familiarised to students.

  • By completing board test solutions from previous years, students can evaluate, pinpoint, and improve their study process.

  • To create an effective study strategy, students can identify the subject areas in which they are weak.

  • The ability to organise and give quick responses is conveyed to students.


Practice with last year's test questions to succeed on the final exam. To improve their chances of passing the Class 12 Biology examination, candidates should complete as many Biology sample questions and previous year question papers as possible. They should examine their responses to evaluate their performance and determine their strengths and flaws. Students can easily pass their Biology examinations if they study and practice properly. You could also attempt studying for Vedantu's NEET Online Mock Test for Class 12 to improve your score. Enrol in Vedantu's online courses to get high-quality guidance swiftly and pass your exam with ease!

FAQs on CBSE Class 12 Biology Question Papers 2023

1. What will be the CBSE Class 12 question format in 2023?

However, the format of the CBSE Class 12 exams has altered. 20% of the topics on the examination papers for the CBSE Class 12 board exams in 2023 will be MCQs or objective questions. 30% of the queries would be competency-based. The subjective or short/long answer questions would make up the final 50% of the test.

2. Why should a student solve the Biology previous year's papers for Class 12 CBSE?

The Class 12 Biology, previous year papers, are offered to help students become more familiar with the format and marking scheme of CBSE exams. Additionally, it tries to give students greater confidence so they can easily answer questions in the Class 12 exams.

3. Where can I find the Previous Year's PDF of the Class 12 Biology Question Paper?

The download link for the CBSE Class 12 Biology Previous Year Question Paper with Answers is free on Vedantu's page.

4. How can I get a 100 on the CBSE Class 12 Biology exam?

Follow the points given below to score high in the CBSE Class 12 Biology exam:

  • Prepare notes and list all of the most important data from your guide.

  • constantly practice diagrams.

  • Review your papers every day.

  • All practice exams, exam questions, and last year's exams should be answered.

  • NCERT Solutions for Class 12 Biology of Vedantu can be used for assistance with any questions.

5. Can Class 12 students use Vedantu notes?

You should use Vedantu's CBSE Class 12 Biology Revision Notes to help with your preparation for the CBSE Biology exam. They are comprehensive because they were created by experienced instructors who are experts in their fields.