CUET UG Biology Previous Year Question Papers (2025, 2024, 2023, 2022): Download PDFs
Biology is an important subject in CUET UG for Science students. Students can score full marks in CUET UG Biology with regular practice and a clear plan. CUET UG Biology question papers help students understand the exam pattern and question types.
This page provides downloadable PDFs of CUET UG Biology previous year question papers with year-wise coverage. It also includes important topics and simple tips to use PYQs for better preparation. Students can download CUET Biology PYQs PDF and start practice.
- ▪ Download CUET UG Biology Previous Year Question Papers PDFs with Solutions
- ▪ CUET UG 2025 Biology Question Papers PDF
- ▪ CUET UG 2024 Biology Question Papers PDF
- ▪ CUET UG 2023 Biology Question Papers PDF
- ▪ CUET UG 2022 Biology Question Papers PDF
- ▪ Steps to Download CUET Biology Question Paper PDF
- ▪ Benefits of Solving CUET UG Biology Previous Year Papers
- ▪ CUET UG Biology Exam Pattern & Marking Scheme
- ▪ CUET UG Biology Important Topics Based on PYQs
- ▪ How to Use CUET UG Biology PYQs for Preparation?
Download CUET UG Biology Previous Year Question Papers PDFs with Solutions
The CUET UG 2026 exam, Biology, follows a certain standard of questions that candidates should be well-versed in. Downloading the CUET PYQs Biology lets you do just that. When paired with answer keys, it also acts as a mock test once you've completed studying for a particular subject. Moreover, solving as many PYQs as possible is crucial for a subject like Biology, as it helps you gauge whether you can apply what you've learned within a time limit. To simplify this entire process, we have provided the direct PDF links to the CUET UG Biology question papers with answer keys from the years 2025-2022 for your reference below.
CUET UG 2025 Biology Question Papers PDF
It's important to have a study resource like a previous year's question paper that assesses your level of preparation, especially for competitive exams like CUET. So, the more Biology PYQs you solve, the more confidence you gain in recalling what you've learned. That's why we've stated below a direct link to the CUET UG Biology question papers, 2025:
| Subjects | Question Paper PDF |
| Biology | Click to download |
CUET UG 2024 Biology Question Papers PDF
It's important to have a study resource like a previous year's question paper that assesses your level of preparation, especially for competitive exams like CUET. So, the more Biology PYQs you solve, the more confidence you gain in recalling what you've learned. That's why we've stated below a direct link to the CUET UG Biology question papers, 2024:
| Subjects | Question Paper PDF |
| Biology | Click to download |
CUET UG 2023 Biology Question Papers PDF
Solving CUET Biology PYQs of as many years helps you understand how a particular sentence can be turned into a question in multiple ways. Solving them is a form of revision and must not be overlooked in the last few days before your exam. That's why here's a direct link to the CUET UG Biology question papers, 2023:
| Subjects | Question Paper PDF |
| Biology | Click to download |
CUET UG 2022 Biology Question Papers PDF
As discussed earlier, the more you solve, the better the rank. So, try to solve as many mock tests and questions as you can in the existing Biology syllabus. However, don't forget to time yourself as it will help you gauge if you can complete all questions within the estimated time. Moreover, the CUET UG Biology question papers, 2022 have been added below:
| Subjects | Question Paper PDF |
| Biology | Click to download |
Steps to Download CUET Biology Question Paper PDF
Want to download the previous year's CUET UG Biology question papers from the official NTA website? Follow this step-by-step explanation:
- Head over to NTA's official website here.
- Click on the downloads tab at the top right of the homepage.
- Next, select Biology from the subject options, then select the year and exam type.
- Click on the search bar.
- The download links for the CUET Biology PYQs and the answer key for that particular year will open in 13 languages (sets A, B, C, and D).
- Now, click the download button and save the PDFs per your language preference on your device.
That's how you can quickly download the CUET UG Biology question papers and refer to them anytime, anywhere for your preparation!
Also Check: CUET UG Books for Exam Preparation
Benefits of Solving CUET UG Biology Previous Year Papers
Stated below are 5 top benefits of solving the CUET UG Biology previous year question papers:
- By solving CUET Biology PYQs, candidates become familiar with the exam format and question types. This helps understand the structure of questions from different chapters, such as diagrams, definition-based, and application-based questions.
- Chapters like Plant and Human Physiology, Ecology, and Reproduction often include diagram-based questions. By memorising their labelling, you can improve your ability to label diagrams quickly, which is crucial for scoring easy marks in the exam.
- Moreover, chapters like Biotechnology and Genetics often ask application-based questions that require deep-rooted understanding and not simple memorisation. By solving PYQs from these topics, you can also improve your ability to solve similar application-based questions asked in the upcoming Biology exam.
- Some chapters usually ask straightforward answers, like Biology and Human Welfare. By solving these questions from the PYQs, you can learn them beforehand and answer them instantaneously during the exam.
Lastly, regular solving of CUET UG Biology question papers also trains your mind to easily handle similar questions. So, in the exam, you're not caught off guard by unexpected questions and end up losing time.
CUET UG Biology Exam Pattern & Marking Scheme
It's important to have a clear understanding of the CUET exam pattern and marking scheme before attempting your Biology exam. This allows you to approach the questions strategically, focusing only on the areas you're confident in. Without this knowledge, particularly about negative marking, you risk losing marks by attempting questions you're unsure of. To help, we've summarised the same in the table below:
| Aspect | Details |
| Mode of Exam or Questions | Computer-based test (CBT) |
| Total Questions | 50 (40 compulsory to be attempted) |
| Question Type | MCQs (multiple choice questions) |
| Total Marks | 250 marks |
| Marking Scheme | 5 marks for every correct answer and minus 1 for every incorrect answer |
CUET UG Biology Important Topics Based on PYQs
As mentioned earlier, Biology requires smart studying rather than cramming everything from your class XII NCERT textbook. As a CUET UG aspirant, it's important to differentiate between the important and less important topics, making revising easier in these final days. This can be done by examining the weightage of questions using the CUET UG Biology previous year question papers. Instead of doing it yourself, we've done that for you! Now, you can focus more on the frequently asked topics and increase your chances of getting admitted to your preferred course. So, print out the following weightage breakdown and incorporate it into your daily Biology preparation from today onwards.
| Unit | Sub-topics | Weightage | Type of Questions |
| Unit 1: Reproduction |
| 15+ questions | Definitions, application-based scenarios, diagrams of reproductive structures |
| Unit 2: Genetics and Evolution |
| 10+ questions | Definitions, application of inheritance principles, diagrams illustrating genetic crosses |
| Unit 3: Biology and Human Welfare |
| 8+ questions | Definitions, applications in health and food production, diagrams related to disease cycles or microbial processes |
| Unit 4: Biotechnology and its Application |
| 6+ questions | Definitions, application-based questions on biotech techniques, diagrams of biotech processes (e.g., fermentation) |
| Unit 5: Ecology and Environment |
| 10+ questions | Definitions, Application of ecological concepts, diagrams of ecosystems, food chains, and environmental processes |
How to Use CUET UG Biology PYQs for Preparation?
Now that you have access to the CUET UG Biology question papers, it’s important to follow a routine to make the most out of them and aim for a perfect score. To help, we've prepared an easy-to-follow timetable that you can refer to:
- First, refer to the correct version of the Biology syllabus on the official NTA website here. Next, understand the weightage of chapters so you don't waste time on topics with the least number of questions.
- Start practicing chapter-wise mock tests once you are well-versed in a particular topic. You can use the Biology Question Bank by Oswal Publishers for this activity. Using this, you don't have to wait to complete the entire Biology syllabus to test yourself. You can start sooner and stay ahead of the crowd!
- After completing the entire syllabus, start timing yourself and solve one CUET UG Biology question paper at a time. This helps you understand if you can complete the paper within the specified time limit of an hour.
- Initially, you might find it challenging to complete the paper on time. However, after solving 3-4 PYQs, you will be able to solve the paper within the 60-minute time limit.
- Next, review and revise the chapters where you struggle to remember answers. Make sure to focus more on these topics in the final stages of your preparation.
- Moreover, for chapters that include diagrams, use the CUET Biology PYQs to identify the frequently asked diagrams and thoroughly learn the labeling on them.
- For direct-answer questions, such as those from the chapter Biology and Human Welfare, prepare a table and revise it before your exam. The content in them is straightforward and can help you earn easy marks.
And that's all! Once you've solved these CUET Biology question paper PDFs, you'll feel more confident when sitting for your Biology exam. So, add these tips to your daily study routine and give your Biology exam the best shot!
FAQs
Ans: CUET Biology question papers PDF download from NTA’s official website here. After opening the website, click on the download tab. Select your subject as Biology and choose your preferred year and exam type. Now, click on the search bar. You can download the question paper in your language preference and save or print it for your reference.
Ans: You should refer to the last 3-5 years of the CUET UG Biology question papers for your preparation. Reviewing these papers, you can identify recurring topics, understand the weightage distribution, and score well in your upcoming Biology exam.
Ans: Once you’ve completed the syllabus, it’s best to start solving a Biology PYQ while timing yourself as per the assigned time limit of 60 minutes. Focus on chapters with high question frequency and use the answer key to identify areas of improvement.
