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CUET Biology Question Paper 2025 PDF: Download Here (Latest)
CUET Biology Previous Year Question Papers: For CUET 2026 aspirants, practicing CUET Biology previous year question papers is one of the most effective ways to strengthen preparation. These papers help students understand the latest exam pattern, question types, and frequently asked NCERT-based topics, while improving speed and accuracy. Solving past CUET Biology papers also builds confidence and helps aspirants develop a focused study strategy. In this article, you will find free PDF downloads of CUET Biology previous year question papers with solutions specifically useful for CUET 2026 preparation.
This Story also Contains
- CUET 2026 Biology Exam Pattern
- CUET 2026 Biology Syllabus
- CUET Biology Previous Year Questions
- CUET Biology Previous Year Question Papers
- CUET Biology 2026 Mock Test
- CUET 2025- Biology Exam Analysis
- How to Analyze CUET Biology Previous Year Papers for CUET 2026
- Advantages of Using CUET Biology Previous Year Papers
- Recommended Books for CUET 2026 Biology
- Combining CUET Biology PYQs with NCERT Preparation
- Tips to Maximize CUET 2026 Biology Preparation Using Previous Year Papers
- CUET 2026 - Important Points to Know
CUET 2026 Biology Exam Pattern
Before going into more detailed information regarding CUET 2026 preparation, it's essential to understand the exam pattern. Here are the details every student should know about the CUET 2026 biology paper format and structure.
Exam Detail | Information |
Exam Mode | CBT (Computer Based Test) |
Total Questions | 50 questions |
Time Duration | 60 minutes |
Correct Answer | +5 marks |
Wrong Answer | -1 mark negative marking |
After understanding the exam pattern, students need to know exactly what topics they need to study to score good marks in CUET 2026.
CUET 2026 Biology Syllabus
Understanding the CUET 2026 Biology syllabus is essential for all aspiring Biology students to better comprehend the CUET Biology examination and structure their preparation. The CUET 2026 Biology exam syllabus is given below for the candidates' reference.
No. | Topics |
1 | |
2 | |
3 | Biology and Human Welfare |
4 | Biotechnology and Its Application |
5 | Ecology and Environment |
CUET Biology Previous Year Questions
It has been observed that CUET candidates who practice 10 Previous Year Question Papers usually finish the papers earlier than other candidates. This is because they get familiar with the pattern of questions and practice accordingly. We have provided a few questions below, along with their solutions, to help students gain confidence and understand the exam pattern.
Section: | BIOLOGY |
Item No: | 1 |
Question Type: | MCQ |
Question: | Select the statements that are CORRECT regarding patterns of biodiversity. (A) Species diversity increases as we move away from the equator towards the poles (B) The tropical Amazon rain forest in South America has the most incredible biodiversity on earth. (C) There is more solar energy available in the temperate region than in the tropics. (D) Tropical environments are less seasonal, relatively more constant and predictable (E) A. Humboldt observed that within a region, species richness decreases with increasing explored area, up to a limit. Choose the correct answer from the options given below : (1) (A) and (E) only (2) (B) and (C) only (3) (B) and (D) only (4) (C), (D) and (E) only |
A: | 1 |
B: | 2 |
C: | 3 |
D: | 4 |
Correct Answer | (3) (B) and (D) only |
Explanation | (B) is correct because the Amazon rainforest in South America is known for having the most incredible biodiversity on Earth due to its variety of species and ecosystems. (D) is correct because tropical environments are indeed less seasonal, with conditions being relatively constant and predictable throughout the year. |
Section: | BIOLOGY |
Item No: | 2 |
Question Type: | MCQ |
Question: | Flowers are a fascinating organ of Angiosperms. Flowers are considered the object of aesthetic, ornamental, social and cultural value. Biologically flower is a (1) Modified root (2) Modified shoot (3) Modified leaf (4) Modified tuber |
A: | 1 |
B: | 2 |
C: | 3 |
D: | 4 |
Correct Answer | (2) Modified shoot. |
Explanation | Biologically, a flower is a modified shoot because it is derived from the shoot apex and consists of modified leaves. The flower is specialised for reproduction in angiosperms, with various parts such as petals, sepals, stamens, and pistils, which are modified forms of leaves. |
Section: | BIOLOGY |
ItemNo: | 3 |
QuestionType: | MCQ |
Question: | Which of the following hormones is not produced by the placenta? (1) hCG (2) hPL (3) estrogen (4) androgens |
A: | 1 |
B: | 2 |
C: | 3 |
D: | 4 |
Correct Answer | (4) Androgens. |
Explanation | The placenta produces hormones such as hCG (human chorionic gonadotropin), hPL (human placental lactogen), and estrogen, which play a crucial role in supporting pregnancy. However, androgens (like testosterone) are not produced by the placenta. Instead, androgens are typically made by the gonads (testes in males and ovaries in females) and adrenal glands. |
Section: | BIOLOGY |
ItemNo: | 4 |
QuestionType: | MCQ |
Question: | Individuals with a karyotype of 44+{XXY} having overall masculine development with feminine development, like Gynaecomastia, have a chromosomal disorder. (1) Klinefelter's Syndrome (2) Turner's Syndrome (3) Down's Syndrome (4) Acquired Immuno Deficiency Syndrome |
A: | 1 |
B: | 2 |
C: | 3 |
D: | 4 |
Correct Answer | (1) Klinefelter's Syndrome. |
Explanation | Individuals with a karyotype of 44+XXY have Klinefelter's Syndrome, a chromosomal disorder characterised by males having an extra X chromosome. This condition often results in masculine physical characteristics, but with some feminine traits like gynecomastia (development of breast tissue in males), reduced fertility, and other developmental abnormalities. |
Section: | BIOLOGY |
ItemNo: | 7 |
QuestionType: | MCQ |
Question: | Which of the following options determines the percolation and water holding capacity of soils? (1) Climate (2) Grain size, soil composition and aggregation (3) Weathering process (4) Soil development |
A: | 1 |
B: | 2 |
C: | 3 |
D. | 4 |
Correct Answer | (2) Grain size, soil composition and aggregation. |
Explanation | The percolation and water-holding capacity of soils are primarily determined by factors such as grain size, soil composition, and aggregation. Larger grain sizes (such as sand) allow water to percolate more easily, while finer particles (like clay) have a higher water-holding capacity. Soil composition and aggregation also influence the ease with which water moves through the soil and the amount of water the soil can retain. |
CUET Biology Previous Year Question Papers
For CUET 2026 aspirants, solving CUET Biology previous year question papers is essential to understand exam trends, important NCERT topics, and question patterns. Below is the list of CUET Biology previous year question papers available for free PDF download.
Title | Link |
| CUET 2025 Biology Question Paper | Download Now |
CUET 2024 Biology Question Paper (Set A) | |
CUET 2024 Biology Question Paper (Set B) | |
CUET 2024 Biology Question Paper (Set C) | |
CUET 2024 Biology Question Paper (Set D) | |
| CUET 2023 Biology Question Paper | Download Now |
CUET 2022 Biology Question Paper |
Improve your chances of success in the CUET 2026 Biology exam. By reviewing the previous year's question paper for CUET 2026 Biology, candidates can gain insight into the CUET exam pattern, question types, and essential topics of CUET Biology Previous Year Questions.
CUET Biology 2026 Mock Test
The subject matter experts in the Biology domain have designed a set of mock tests for CUET Biology to facilitate the comprehensive development of candidates. The links to the CUET 2026 Biology mock tests are below for the candidate's reference.
CUET 2025- Biology Exam Analysis
We have provided the link to the exam analysis below, which will help students assess their preparation level and understand the types of questions asked, along with the approach to answer them.
CUET 2025 Biology Exam Analysis |
How to Analyze CUET Biology Previous Year Papers for CUET 2026
For CUET 2026 aspirants, analyzing CUET Biology previous year question papers helps identify high-weightage topics, recurring questions, and weak areas, enabling a targeted and effective preparation strategy.
Step-by-Step Approach to Solving Biology Papers
For CUET 2026 aspirants, start by downloading CUET Biology previous year question papers PDF with solutions. Attempt each paper section by section under timed conditions to simulate the real exam. Check your answers against official solutions to track your performance and understand the CUET 2026 Biology exam pattern.
Identifying High-Weightage Topics and Frequently Repeated Questions
Focus on recurring questions and chapters that appear across multiple years. Topics like Genetics, Ecology, Human Physiology, and Cell Biology often carry high weightage. Recognizing these helps in prioritizing revision for CUET 2026.
Analyzing Mistakes and Improving Weak Areas
Maintain a mistake log to record questions you answered incorrectly or took longer to solve. This helps you identify weak concepts, revise them using NCERT textbooks, and steadily improve your CUET 2026 Biology accuracy and problem-solving speed.
Simulating Exam Conditions to Manage Time Effectively
Practice CUET Biology PYQs in an exam-like environment. Timing yourself while solving full-length papers enhances time management skills, reduces stress, and builds confidence for CUET 2026.
Advantages of Using CUET Biology Previous Year Papers
Solving CUET Biology previous year papers boosts conceptual clarity, improves problem-solving speed, familiarizes aspirants with question patterns, and builds confidence for CUET 2026.
Clear Understanding of CUET Biology Question Types
Solving CUET previous year Biology questions familiarizes aspirants with multiple-choice, assertion-reason, and application-based questions, giving clarity on what to expect in CUET 2026.
Recognize Important Chapters and Concepts from NCERT
PYQs highlight high-yield NCERT chapters, ensuring focused preparation. Topics like Reproduction, Biotechnology, and Plant Physiology are frequently tested, making them essential for CUET 2026.
Improve Conceptual Clarity and Problem-Solving Speed
Consistent practice with CUET previous year papers strengthens conceptual understanding, helping aspirants solve questions faster and more accurately.
Develop Strategic Preparation Plans for CUET 2026
Analyzing PYQs allows you to allocate time effectively to high-weightage topics, creating a smart and targeted CUET 2026 preparation plan.
Reduce Exam Anxiety and Boost Confidence
Familiarity with CUET Biology question patterns reduces uncertainty and builds confidence, ensuring aspirants stay calm and focused during the exam.
Recommended Books for CUET 2026 Biology
For CUET 2026 aspirants, having the right study material is crucial, and these recommended books for CUET 2026 Biology cover all important NCERT topics, conceptual clarity, and previous year question practice to ensure thorough preparation.
| Book Name | Author/Publisher | Why It’s Recommended |
|---|---|---|
| NCERT Biology Class 11 & 12 | NCERT | Essential for building conceptual clarity; covers all core topics tested in CUET 2026. |
| Trueman’s Objective Biology | M.P. Tyagi | Includes multiple-choice questions aligned with CUET style and previous year trends. |
| Pradeep’s Biology for Class 11 & 12 | Pradeep Publications | Offers in-depth explanations and conceptual problems for strong preparation. |
| Objective Biology – Dinesh | Dinesh Publications | Provides chapter-wise MCQs for fast practice and exam-oriented preparation. |
| MTG NCERT at Your Fingertips – Biology | MTG Editorial Board | Ideal for last-minute revision with important points, diagrams, and formulas. |
| Biology Vol I & II – Trueman | Trueman Publications | Helps strengthen understanding of diagrams and practical-based questions common in CUET 2026. |
Combining CUET Biology PYQs with NCERT Preparation
For CUET 2026, pairing previous year Biology papers with NCERT textbooks ensures thorough concept understanding, strengthens application-based skills, and highlights important chapters for focused revision.
Align PYQs with NCERT Chapters for Thorough Revision
Match each previous year question with its corresponding NCERT concept to ensure thorough understanding and stronger retention.
Focus on Application-Based Questions from NCERT
CUET 2026 emphasizes application-based Biology questions, so use PYQs to practice applying NCERT concepts in exam scenarios.
Reinforce Difficult Topics Through Repeated Practice
Topics like Genetics, Evolution, and Human Physiology often need multiple revisions. Use PYQs to reinforce these areas.
Use PYQs to Identify Gaps and Improve Weak Areas
Analyze mistakes from previous papers to pinpoint gaps in knowledge, then revise strategically to improve weak areas.
Tips to Maximize CUET 2026 Biology Preparation Using Previous Year Papers
Solve papers under exam-like timed conditions to improve speed and stamina.
Maintain a mistake log for continuous improvement.
Focus on recurring and high-weightage topics identified from multiple years.
Revise weak areas immediately after practice sessions to strengthen understanding.
CUET 2026 - Important Points to Know
The Common University Entrance Test (CUET) is a standardised entrance examination conducted for admission to various undergraduate programs in CUET-participating universities.
The National Testing Agency administers CUET and conducts CUET entrance exams on behalf of multiple universities or colleges.
The Common University Entrance Test aims to streamline the admission process and provide a fair and standardised evaluation of candidates' aptitude and knowledge.
CUET 2026 assesses students' proficiency in mathematics, science, language skills, and general knowledge, as outlined in the specific syllabus for each exam.
The scores obtained in the Common University Entrance Test often play a significant role in determining eligibility and ranking for admissions.
Quality education and prestigious institutions shape students' academic and professional futures. Preparing for the Common University Entrance Test (CUET) requires a thorough understanding of the exam pattern, syllabus, and practical time management skills, as demonstrated in the CUET PYQ Biology.
Students may utilise various resources such as CUET study materials, practice papers,
It is a highly competitive test that attracts a large number of applicants for limited seats in universities.
CUET 2025 College Predictor
Use the CUET 2025 College Predictor to shortlist universities that match your performance based on expected scores.
Try NowA standardised entrance examination is administered nationwide for admission to undergraduate biology courses. Please visit the official CUET website for the most up-to-date information regarding the examination, including admit card release dates and examination schedules. Best of luck with your preparations!
Frequently Asked Questions (FAQs)
Q: How much time should I allocate for CUET biology preparation?
A:
Dedicate at least 2-3 hours daily for Biology if it's your domain subject, along with regular revision.
Q: How many CUET Biology previous year papers should I solve for CUET 2026?
A:
Solving at least 5–6 years of CUET Biology PYQs is recommended to understand exam trends, recurring topics, and improve accuracy for CUET 2026.
Q: Are CUET Biology previous year question papers enough to prepare for CUET 2026?
A:
While PYQs are crucial, they should be combined with NCERT-based revision and conceptual practice to ensure complete readiness for CUET 2026 Biology.
Q: Can solving CUET Biology PYQs improve speed and accuracy?
A:
Yes, regular practice with CUET Biology previous year papers trains you to solve questions faster, identify shortcuts, and reduce careless errors in CUET 2026.
Q: How should CUET 2026 aspirants analyze Biology PYQs?
A:
Aspirants should attempt papers under timed conditions, review answers with solutions, identify weak topics, and track recurring questions to optimize CUET 2026 preparation.
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Have a question related to CUET UG ?
183 ,b teach in ME , govt college, DU.,
Hello,
Delhi University (DU) offers various engineering courses under its Department of Technology.
Admission to these courses is primarily based on the Joint Entrance Examination (JEE) Main scores. However, some courses may also consider CUET (Common University Entrance Test) scores for admission.
The exact number of seats filled through CUET scores can vary each year and are not publicly disclosed.
Hope it helps !
Admissions for CUET aren't solely based on 2 Non-Med Percentage along with JEE Mains percentile. The eligibility criteria for CUET require students to have scored at least 50% marks in their Class 12th exam for general candidates and 45% for reserved categories.
Additionally, CUET has its own exam pattern, which includes multiple-choice questions divided into three sections:
- Section 1: Language proficiency(English/Hindi/regional languages)
- Section 2: Domain-specific subjects
- Section 3: General Aptitude
It's also important to note that while JEE Mains is a separate entrance exam, some universities may consider both CUET and JEE Mains scores for admission to certain programs. However, the specific admission criteria may vary depending on the university and course.
To confirm the admission criteria for your desired course, I recommend checking the official websites of the participating universities or contacting them directly.
Yes, if the CUET UG application form does not ask for the 10th marksheet upload and only requires a photograph and signature, your application should still be considered valid. Since you are currently appearing for the 12th exams, the system may not require additional documents at this stage. However, double-check the official guidelines or contact CUET support to confirm.
A PG (Postgraduate) degree in Forensic Science, specifically an M.Sc. in Forensic Science, is a two-year program that provides specialized knowledge and skills in the scientific analysis and application of techniques for collecting and analyzing evidence to solve crimes.
You can refer to following link for the paper
CUET forensic science question paper
GOOD luck!!
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