RBSE 12th Biology Previous Year Question Paper - Download PDFs

Priyanka

Updated On: March 10, 2025 05:47 PM

RBSE 12th Biology Previous Year Question Paper is an important preparatory tool for the students who are appearing for the RBSE 12th exam. The RBSE 12th Biology question paper PDFs are provided here for students to download and practice for the upcoming board exam.
RBSE 12th Biology Previous Year Question Paper
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RBSE 12th Biology Previous Year Question Paper : The Board of Secondary Education, Rajasthan (RBSE) released the 12th model papers, textbooks, and previous years’ question papers available for free. Students can download these RBSE 12th Biology previous year question paper from the official RBSE website, rajeduboard.rajasthan.gov.in. Students appearing for the Rajasthan Board Class 12 Exam 2025 must download and practice RBSE 12th Previous Year Question Paper 2025 to score well in board exams. Students can learn how much explanation they need to write for the answers by practising Biology from previous year's papers. And doing so will enable them to finish the whole paper. Students will also come to know about the latest RBSE 12th Exam Pattern 2025 of Biology.

The Rajasthan Board will release the RBSE 12th exam rime table 2025 anytime soon this week . The RBSE 12th exams 2025 are expected to be conducted in February and March 2025 while the Class 12 practical exams in February 2025 . Students can get a general idea of the questions that students in the past have encountered in their board examinations by reviewing the previous year question papers that are supplied in this article. Students can use these questions to analyze probable board examination problems and then consult the solutions to improve their RBSE Class 12 Biology board examination scores in 2025.

RBSE 12th Latest Updates 2025

March 10, 2025: RBSE 12th exams 2025 are scheduled from March 06 to April 09, 2025. THe Biology exam will be conducted on March 18, 2025. After the completion of exams, the Rajasthan board is expected to release the result in the third week of May 2025.

RBSE 12th Biology Previous Year Question Paper- Highlights

The students will be provided with the important details for RBSE Class 12 Biology previous year's question papers from the table below.
Specification Details
Exam Name Class 12 Board Exam
Conducting Authority Rajasthan Board of Secondary Education (RBSE)
Exam Mode Offline
Category RBSE Previous Year Question Papers
Read more: RBSE 12th Previous Year Question Paper

RBSE 12th Biology Previous Year Question Paper- Download

To learn to solve questions and improve the performance, students can refer to the RBSE class 12 biology previous year question papers from the table below. Download the question papers for various years and start solving the questions to get an idea of the types of questions appearing in board exam:
Biology Previous Year Question Paper Download PDF
RBSE Class 12 Biology 2024 Download PDF
RBSE Class 12 Biology 2023 Download PDF
RBSE Class 12 Biology 2021 Download PDF
RBSE Class 12 Biology 2020 Download PDF
RBSE Class 12 Biology 2019 Download PDF
RBSE Class 12 Biology 2018 Download PDF
RBSE Class 12 Biology 2017 Download PDF
RBSE Class 12 Biology 2016 Download PDF
RBSE Class 12 Biology 2015 Download PDF
RBSE Class 12 Biology 2014 Download PDF
RBSE Class 12 Biology 2013 Download PDF
RBSE Class 12 Biology 2011 Download PDF
RBSE Class 12 Biology 2010 Download PDF

Read more: RBSE 12th Sample Paper 2025

How to Download RBSE 12th Biology Previous Year Question Paper?

The Biology Previous Year Question Papers have been made available by RBSE on their official website. For practise, students can download all of the RBSE 12th Previous year Question Paper in the area below. Additionally, practising mock exams and answering sample questions are great ways to increase your writing speed for the RBSE 12th exams. The step-by-step procedure to download the RBSE 12th Biology Previous Year Question paper from the official website is given below:
  • Step 1: Go to the Rajasthan board's official website.
  • Step 2: On the home page, find and click on the "Books/Old Papers/Model Questions" link option on the left sidebar menu
  • Step 3: In the new window that pops up, click on the "Download Books/Old Papers/Model Questions" link under the Downloads tab.
  • Step 4: Scroll down to the Old Papers section and click on the Biology Subject link.
  • Step 5: Download and save the RBSE 12th Biology Previous Year Question Paper for further reference.
Read more: RBSE 12th Syllabus 2025

RBSE 12th Biology Exam Pattern 2024-25

For the class 12 Biology Exam in 2025, the Rajasthan Board of Secondary Education (RBSE) has released a new and modified exam pattern. A profession in medical science requires mastery of biology, a core subject in the RBSE class 12 science stream. For students wishing to pursue careers in the fields of agriculture, nutrition, or the environment, biology is also helpful. Biology is a fascinating yet challenging subject that involves memorizing a lot of scientific names and concepts. Biology also demands a bit of creativity from students as drawing diagrams and flow charts is important to score good marks. However, firstly students should know the correct RBSE class 12 Biology Exam Pattern and examination scheme.

Paper

Time (Hrs.)

Marks for the Paper

Sessional

Total Marks

Theory

3:15

56

14

70

Practical

4:00

30

0

30

RBSE 12th Biology Passing Marks 2025

As per the RBSE 12th Biology Passing Marks 2025, students need to score at least 33% to pass the RBSE 12th board examination. For the science subjects, the theory portion will have a weightage of 56 marks, internal assessment will be of 14 marks and the practical section will have a weightage of 30 marks.

Subject Exam duration Theory Exam Weightage Internal Assessment Marks Practical Exam Weightage Total Marks Passing Marks
RBSE 12th Biology

3 hours 15 minutes

56

14

30

100

33

How to Solve RBSE 12th Biology Previous Year Question Papers?

Students can utilise the strategies outlined below to get the most out of answering questions from previous year's question papers.
  • Start by reading the paper from beginning to end. Spend some time considering each question.
  • Make an effort to rapidly recollect the answers to the questions. Spend as little time as you can at this point. Before moving on to the next question, answer the first section.
  • Students are completely free to choose any subject. Never, however, give a haphazard response to a question.
  • Before moving on to the next phase, answer the questions in the previous section. Leave the question and go on to the next if the students are unable to respond to any of the questions.
  • Do not linger too long on a single question. Make a concerted effort to give each part enough time, and don't skip answering questions because you ran out of time. Instead, make it a point to constantly monitor the time and adjust your work.
  • If time allows, after completing the paper, go back and check your answers. There could very well be some mistakes. Students can find and fix any mistakes by going back and reviewing their answers.

Benefits of Solving RBSE 12th Previous Year Question Paper

There are many advantages to doing the RBSE class 12 previous year papers. The following is a list of some of them:
  • Aids in identifying strengths and weaknesses - Students may understand their strong and weak areas by solving class 12 RBSE Biology previous year question papers. They will be able to focus more on that particular section once they have determined the subject or section in which they are poor. In this circumstance, Biology papers from class 12 come in handy. As they study for the exam, these papers help pupils maintain track of their RBSE Class 12 Biology.
  • Increases Confidence - It is crucial for students to complete as many RBSE Class 12 Biology previous year papers as they can because doing so improves and increases their confidence. You will feel more secure about taking the main exam as they answer more papers.
  • Familiarises with the Test Pattern- RBSE Class 12 Biology previous year question papers familiarise the students with the question structure and marking schemes that will be used in the actual RBSE Class 12 Biology exam. As a result, if a student completes the RBSE Class 12 Biology exam from the previous year, they will get knowledge about the exam's question format, sectional pacing, and concepts assessed therein.
  • Helps learn time management techniques – Students can improve their time management skills by solving RBSE Class 12 Biology exams from past years. Time management is an extremely important aspect to think about while studying for an exam. Examining previous year's question papers, which are largely replicas of the RBSE Class 12 Biology exam they will be taking, will help students have a sense of how much time they should spend on each question. They can use this to efficiently manage their time on exam day.

RBSE Class 12 Biology Preparation Tips

The students can take a look at the preparation tips given below to prepare for the Biology exam. Check out the important tips and follow them.

  • Prepare a study schedule: When studying the Biology syllabus, students can divide the syllabus into smaller sections. This will make it easy for them to complete the syllabus in detail and within time.
  • Pay more attention: The students should dedicate more time to the chapters with high marks. Such chapters should be studied in detail so that students are able to answer all types of questions.
  • Learn to draw diagrams : In Biology, diagrams can fetch good marks. Especially for long questions, students should be able to draw diagrams. The questions carrying high marks can be explained with a well-labelled diagram. It leaves a good impression on the examiner.
  • Solve questions regularly: The students should start practicing the previous year question papers after completing the syllabus. By solving questions regularly, students can learn to include the relevant points in answers. As per the marks allotted to the questions, students can also draw diagrams.
  • Enhance speed: While attempting questions, students should ensure that they complete all the questions within the exam duration. The short questions can be completed in less time and long questions can be given more time in order to write the best answers.
  • Revise regularly: Before going to appear for the exam, students should possess in-depth knowledge of the Biology syllabus. Through regular revision, students can complete the syllabus quickly and prepare for the board exam.
For more updates about the RBSE Class 12 Biology Previous Year Question Paper, students can keep visiting the page. All the latest PDFs will be available here. Students can download them and start practicing the questions.

FAQs

Is it necessary to draw diagrams in long questions from the RBSE 12th Biology Previous Year Question Papers?

While solving the RBSE 12th Biology Previous Year Question Papers, students can check the questions and marks allotted to them. If it is mentioned to draw a diagram or the question carries high marks, the students should draw a well-labelled diagram. 

What is the difficulty level of questions in the RBSE 12th Biology Previous Year Question Papers?

In RBSE 12th Biology Previous Year Question Papers, students will get questions from easy to difficult levels. According to the marks, the students will get a variety of questions. The students can first attempt the questions they know and then move on to the other questions.

What are the maximum marks for RBSE 12th Biology Previous Year Question Papers?

RBSE 12th Biology Previous Year Question Papers will be conducted for 80 marks. The students will get 2 hours and 45 minutes to solve the questions. 

Can I score good marks in board exams after completing the RBSE 12th Biology Previous Year Question Papers?

Yes, by regularly solving the RBSE 12th Biology Previous Year Question Papers, students can score good marks. They can become familiar with a variety of questions. This makes it possible for them to easily answer all questions in board exams. 

Where can I find all the RBSE previous year question papers class 12 Biology?

 We have provided year wise links to all previous year papers.

Are the questions asked in the exam based on RBSE Class 12 Previous Year Question Papers?

RBSE previous year questions cover the majority of the course's major themes and are based on the board's most recent syllabus. Students will encounter topics and questions from earlier exams when they practise a lot of Previous Year Question Papers.

How will RBSE class 12 Biology previous year question papers help me?

It has been noted that several questions on prior tests have been taken directly from papers from the year before. Additionally, studying papers from prior years will help you become familiar with a range of questions that can ultimately aid in getting good grades.

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