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Shruti Garg
Assistant Manager- Editorial
Updated on Apr 17, 2026 17:00 IST
CUET Biology exam pattern helps students understand the structure of Biology CUET question paper, marking scheme and total marks. CUET UG 2026 exam is being held online. Check detailed CUET 2026 Biology exam pattern to prepare effective preparation strategy and improve overall CUET score.

CUET Biology exam pattern helps students understand the structure of Biology CUET question paper, marking scheme and total marks. CUET UG 2026 exam is being held online. Check detailed CUET 2026 Biology exam pattern to prepare effective preparation strategy and improve overall CUET score.

CUET Biology Exam Pattern

CUET Biology Exam Pattern

CUET Biology Exam Pattern 2026: Students preparing for CUET UG Biology must check the exam pattern to understand the structure of CUET biology question paper, marking scheme and number of questions. CUET Biology is a domain subject which can be opted by Science students for admission to UG courses like B.Sc. (Hons.) in Anthropology, Chemistry, Botany, Environmental Science, Food Technology and similar courses. As per CUET UG syllabus 2026, Biology syllabus is divided into five units. To prepare daily CUET study plan, students must carefully review the CUET UG exam pattern and syllabus. CUET 2026 is being held online.

Table of contents
  • CUET Biology Exam Structure Overview
  • CUET 2026 Biology Exam Pattern
  • CUET Biology Exam Pattern 2026: Marking Scheme
  • CUET Biology Important Topics
  • CUET UG 2026 Biology Syllabus PDF
  • CUET Biology 2026 Preparation: Previous Year Question Papers
  • CUET Biology 2026 Preparation Tips
View More

CUET Biology Exam Structure Overview

Candidates who are preparing for CUET Biology 2026 exam can check the exam pattern overview in the table below:

Particulars

Details

Mode of the examination

Computer-Based Test

Number of Slots

Three to four

Exam timing

Mentioned in CUET 2026 date-sheet

Type of questions

Multiple Choice Questions (MCQs)

Total number of Questions

50 questions

Negative marking

Yes

Marking Scheme

+5 for each correct answer

-1 for each incorrect answer

Medium of CUET exam

13 languages - English, Hindi, Assamese, Bengali, Gujarati, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, and Urdu

Q&A Icon
Commonly asked questions
Q:   Is it compulsory to attempt all the sections of the CUET question paper?
A: 

CUET UG question paper for each subject will consist of 50 questions. Candidates will be required to attempt all questions and no optional questions will be provided. In CUET UG 2026 there are 37 subjects- 13 languages, 23 domain subjects and general tests. While filling the CUET application form, candidates can select upto five CUET subjects aligning with the subjects studied in class 12th and course requirement.

Candidates must attempt all the questions of the subjects selected. However, candidates must keep in mind the negative marking and select the options carefully.

Q:   What is the CUET marking scheme?
A: 

NTA prescribes the CUET UG marking scheme. Check below to know the CUET UG marking scheme 2026:

  • Correct answer or the most appropriate answer: Five marks (+5)
  • Any incorrect option marked will be given minus one mark (-1).
  • Unanswered/Marked for Review will be given no mark (0).
  • If more than one option is found to be correct then Five marks (+5) will be awarded to only those who have marked any of the correct options.
  • If all options are found to be correct then Five marks (+5) will be awarded to all those who have attempted the question.
  • If none of the options is found correct or a question is found to be wrong or a question is dropped, then all candidates who have attempted the dropped question will be given five marks (+5) marks.
Q:   Why should I practice with CUET question papers from previous years?
A: 

Practicing with CUET UG (Common University Entrance Test) question papers from previous years offers following benefits:

  1. Helps in knowing format, structure, and types of questions.

  2. Student can know repeated question types.

  3. Help students know weak and strong sections

  4. Helps in developing important skills.

  5. Regularly solving CUET question papers improves problem-solving skills and speed.

Q:   What type of questions are asked in the CUET exam?
A: 

The CUET questions are objective in nature and carries four options also known as MCQs. Candidates will have to choose the correct answer option and click on it with the help of mouse. Since CUET UG 2026 exam will be conducted in a CBT mode, test-takers will be able to mark only one answer option. In case it is the correct option, students will get +5 marks and in case of wrong answer, negative marking scheme will be applied. Hence, candidates must ensure the accuracy of the answer before selecting the answer. 

CUET 2026 Biology Exam Pattern

CUET Biology exam will be held in 13 languages. Candidates preparing for exam must check the detailed CUET 2026 Biology exam pattern. CUET UG 2026 Biology exam will be held in online mode. Candidates will have to appear for the CUET UG in computer-based mode at allotted exam centre. Check the table below to know the CUET pattern for Biology and important details

CUET Biology Exam Pattern

Features

Details

CUET Biology Number of Questions

50

Optional Questions

No

CUET Biology Total Marks

250

Question Type

Multiple Choice Questions

CUET Biology Exam Duration

60 minutes

Also Read: CUET UG Subjects 2026

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CUET Biology Exam Pattern 2026: Marking Scheme

NTA will follow the below-mentioned marking scheme for CUET Biology scheme.

CUET Biology Marking Scheme

Criteria

CUET Marks

Correct answer

Five marks (+5)

Wrong answer

Minus one mark (-1)

Unanswered/Marked for Review

No mark (0)

More than one option is found correct

Five marks (+5) to those who have marked any of correct options

All options are found correct

Five marks (+5) to all those who have attempted question

None of the options is found correct/ Dropped

Five marks (+5) marks for students who have attempted question

Q&A Icon
Commonly asked questions
Q:   Which subjects have been removed in CUET UG?
A: 

UGC has announced the deletion of 26 subjects from CUET UG 2025 onwards. CUET UG 20 foreign languages and six domain subjects have been removed. Check the list below to know the name of the subjects:

  • Foreign Languages (French, Spanish, German, Nepali, Persian, Italian, Arabic, Sindhi, Kashmiri, Konkani, Bodo, Dogri, Maithili, Manipuri, Santhali, Sanskrit, Tibetan, Japanese, Russian, Chinese)
  • Domain Subjetcs (Entrepreneurship, Teaching Aptitude, Fashion Studies, Tourism, Legal Studies, Engineering Graphics)
Q:   From where can I download CUET sample papers?
A: 

Common University Entrance Test (CUET) sample papers are released by the conducting body, National Testing Agency (NTA). To download the CUET question papers follow the steps below:

  1. Go to- CUET Question Paper
  2. Select CUET subject to download the question paper for
  3. Click on the tab download
  4. Create the login details for new registrations
  5. Link to download the CUET question paper will be sent on the registered email ID
  6. Click on the link provided and save the PDF.
Q:   How many questions are there in the language section of CUET UG?
A: 

CUET UG Language section will include 50 questions. Candidates must attempt all questions. There will be no optional questions.

The language section will check candidate's reading comprehension based on different types of passages. This section will also include questions from grammar. To prepare for the CUET UG language section, candidates must solve previous year question papers and mock tests to become familiar with the type of questions asked in the exam. 

Q:   Where can I find CUET UG 2025 question papers?
A: 

Common University Entrance Test UG 2025 question papers can be download at - CUET UG 2025 Question Papers. Candidates can visit the provided link and download subject wise CUET question paper 2025 PDF online for free. CUET PYQs are important for exam preparation.

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CUET Biology Important Topics

Students preparing for CUET UG 2026 Biology exam can check the list of important topics. The CUET biology important topics are provided based on previous year CUET Biology question paper analysis.

CUET Biology Important Topics 2026

Unit

Important Topics

Reproduction

Reproduction in Organisms, Reproduction in Humans, Reproductive Health and Sexual Reproduction in Flowering Plants

Genetics and Evolution

Heredity and Variations, Evolution, Molecular Basis of Inheritance, Gene Expression and Regulation, Mechanism of Evolution

Biology and Human Welfare

Health and Disease, Microbes in Human Welfare, and Improvement in Food Production

Biotechnology and Its Application

Applications of Biotechnology in Health and Agriculture, Principles and Processes of Biotechnology

Ecology and Environment

Organism and Environment, Biodiversity and Its Conservation, Ecosystems, Environmental Issues

Also Read: CUET Science Previous Year Question Paper

CUET UG 2026 Biology Syllabus PDF

CUET UG Biology syllabus includes five units. Candidates preparing for CUET exam must check the Biology exam. CUET UG syllabus is completely based on class 12th NCERT curriculum. Table below provides CUET Biology syllabus and PDF download link.

CUET Biology Syllabus
Unit Topic
Reproduction
  • Sexual Reproduction in Flowering Plants Flower structure
  • Human Reproduction Male and female reproductive systems
  • Reproductive Health Need for reproductive health and prevention of Sexually Transmitted Diseases (STDs)
Genetics and Evolution 
  • Inheritence Principles and Variation Heredity and Variation
  • Molecular Basis of Inheritance Search for Genetic Material and DNA as Genetic Material
  • Evolution Origin of Life
Biology and Human Welfare 
  • Human Health and Disease Pathogens
  • Microbes in Human Welfare
Biotechnology and its Applications 
  • Biotechnology
  • Biotechnology and its Applications
 Ecology and Environment 
  • Organisms and Populations Population interactions
  • Ecosystem Ecosystems
  • Biodiversity and Conservation Biodiversity
Download Now CUET UG Biology Syllabus PDF
Q&A Icon
Commonly asked questions
Q:   How to get CUET UG previous year question paper?
A: 

To download the CUET UG previous year question papers for all subjects, candidates must visit the link provided below:

CUET Question Paper 2022-2025

Candidates can access the subject-wise CUET UG question papers for past four years.

Q:   Has NTA released CUET response sheet 2026?
A: 

Yes, NTA has released the CUET response sheet 2026. The direct link to download the answer key and response sheet is available at official website.

CUET Biology 2026 Preparation: Previous Year Question Papers

Students preparing for CUET Biology exam must download previous year question papers to know the questions difficulty level, expected questions and exam pattern. The CUET Biology question paper will have 50 multiple choice questions. Check the table below to download CUET Biology previous year question papers:

CUET Year CUET Biology Question Paper Link
CUET 2025 CUET Biology 2025 Question Paper PDF
CUET 2024 CUET Biology 2024 Question Paper PDF
CUET 2023 CUET Biology 2023 Question Paper PDF

CUET Biology 2026 Preparation Tips

Candidates preparing for CUET UG Biology must apply right strategy and create study plan to ace exam. Candidates can improve their chances of scoring well in CUET UG 2026 Biology by following the preparation tips below

1. Make a Daily Study Plan: Create a practical daily timetable and divide all Biology topics evenly. Use short study sessions with breaks to improve concentration. Following a fixed routine every day builds discipline and consistency.

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2. Practice Mock Tests Regularly: Attempt Biology mock tests every week to check your preparation level. Mock tests help identify strengths and weak areas. Regular practice also improves speed, accuracy, and confidence for the final exam.

3. Strengthen Core Concepts First: Focus on basic Biology concepts before studying advanced chapters. Strong fundamentals make complex questions easier to solve. Use NCERT books and trusted study material for clear understanding.

4. Revise Frequently in Small Cycles: Revision is key to scoring well in Biology. Revise your notes every 3-4 days in short cycles. Frequent revision improves memory retention and keeps formulas, diagrams, and concepts fresh.

5. Solve Previous Year Question Papers: Practice previous year Biology papers to understand the real exam pattern and question types. Solve them in a timed manner to improve time management, exam strategy, and overall performance.

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About the Author
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Shruti Garg
Assistant Manager- Editorial

Shruti Garg is a graduate in English and Education with over 7 years of experience in content writing/editing and education journalism. At Shiksha.com, Shruti covers UG and PG entrance exams like MBA entrance exams,

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