CUET-UG
Biology Analysis
Comprehensive breakdown of 139 chapters with 488 previous year questions. Explore priority-sorted content and weightage analytics.
139
Chapters
488
Total Questions
PYQ
Years Covered
accountancy agriculture agriculture-and-rural-development agroforestry algorithms anthropology banking-and-financial-awareness biology botany business-economics business-environment-and-international-business business-finance business-studies chemistry child-development-and-pedagogy computer-awareness computer-networks computer-organization-and-architecture computer-science current-affairs dance data-entry database-management-systems dbms drama-and-theatre economics education educational-studies engineering-graphics english english-grammar english-pedagogy entrepreneurship environmental-science environmental-studies fashion-studies fine-arts general-aptitude general-awareness geography hindi-grammar history home-science humanities-and-social-sciences-philosophy ict industrial-engineering informatics-practices inorganic-chemistry irrigation-engineering knowledge-tradition-practices-india legal-studies logical-reasoning mass-media mass-media-and-communication mathematics mathematics-pedagogy microbiology music organic-chemistry people-development-environment percussion-music performing-arts philosophy physical-chemistry physical-education physics political-science programming-and-data-structure programming-and-data-structures psychology quantitative-ability-and-data-interpretation quantitative-aptitude social-studies sociology teaching-aptitude web-technologies zoology स-स-क-त ह-द
Chapters
Sorted by Questions high Yield
General Science
High-Yield Trend
36
2023 Topics 0
Questions 36
medium Yield
Biotechnology
High-Yield Trend
2
2024 5
2023 10
2022 Topics 0
Questions 17
medium Yield
Applications Of Biotechnology
High-Yield Trend
8
2024 6
2023 Topics 0
Questions 14
medium Yield
Genetics
High-Yield Trend
10
2025 1
2024 2
2023 1
2021 Topics 0
Questions 14
medium Yield
Human Health And Disease
High-Yield Trend
4
2025 1
2024 4
2023 5
2022 Topics 0
Questions 14
medium Yield
The Dna
High-Yield Trend
14
2023 Topics 0
Questions 14
low Yield
Biology
High-Yield Trend
12
2025 Topics 0
Questions 12
low Yield
Genetics And Evolution
High-Yield Trend
12
2024 Topics 0
Questions 12
low Yield
Human Reproduction
High-Yield Trend
3
2024 4
2023 5
2022 Topics 0
Questions 12
low Yield
Structure Of Dna And Rna
High-Yield Trend
4
2024 8
2023 Topics 0
Questions 12
low Yield
Reading Comprehension
High-Yield Trend
10
2023 Topics 0
Questions 10
low Yield
Microbes In Human Welfare
High-Yield Trend
2
2024 6
2023 1
2021 Topics 0
Questions 9
low Yield
Evolution
High-Yield Trend
3
2024 5
2023 Topics 0
Questions 8
low Yield
Genetic Disorders
High-Yield Trend
4
2024 4
2023 Topics 0
Questions 8
low Yield
Reproduction In Plants
High-Yield Trend
5
2024 1
2023 1
2022 1
2021 Topics 0
Questions 8
low Yield
Reproductive Health Problems And Strategies
High-Yield Trend
3
2023 5
2022 Topics 0
Questions 8
low Yield
Biodiversity
High-Yield Trend
1
2025 3
2024 3
2023 Topics 0
Questions 7
low Yield
Ecology And Environment
High-Yield Trend
7
2024 Topics 0
Questions 7
low Yield
Ecosystems
High-Yield Trend
1
2024 6
2023 Topics 0
Questions 7
low Yield
Mendelian Genetics
High-Yield Trend
1
2024 6
2023 Topics 0
Questions 7
low Yield
Molecular Biology
High-Yield Trend
5
2025 2
2024 Topics 0
Questions 7
low Yield
Animal And Plant Breeding
High-Yield Trend
6
2023 Topics 0
Questions 6
low Yield
Blood
High-Yield Trend
2
2024 3
2023 1
2021 Topics 0
Questions 6
low Yield
Principles Of Inheritance And Variation
High-Yield Trend
2
2023 4
2022 Topics 0
Questions 6
low Yield
Biology And Human Welfare
High-Yield Trend
5
2024 Topics 0
Questions 5
low Yield
Diseases
High-Yield Trend
4
2023 1
2021 Topics 0
Questions 5
low Yield
Environmental Issues
High-Yield Trend
2
2023 3
2022 Topics 0
Questions 5
low Yield
Hormones
High-Yield Trend
1
2024 3
2023 1
2021 Topics 0
Questions 5
low Yield
Nutrition
High-Yield Trend
5
2023 Topics 0
Questions 5
low Yield
The Food Chain
High-Yield Trend
1
2024 4
2023 Topics 0
Questions 5
low Yield
The Molecular Basis Of Inheritance
High-Yield Trend
1
2024 4
2022 Topics 0
Questions 5
low Yield
Biodiversity And Conservation
High-Yield Trend
1
2024 3
2022 Topics 0
Questions 4
low Yield
Eco System
High-Yield Trend
4
2022 Topics 0
Questions 4
low Yield
Human Body
High-Yield Trend
3
2025 1
2023 Topics 0
Questions 4
low Yield
Plant Physiology Biochemistry
High-Yield Trend
2
2025 2
2021 Topics 0
Questions 4
low Yield
Reproduction In Organisms
High-Yield Trend
3
2024 1
2021 Topics 0
Questions 4
low Yield
Reproductive Biology
High-Yield Trend
3
2025 1
2024 Topics 0
Questions 4
low Yield
Strategies For Enhancement In Food Production
High-Yield Trend
4
2023 Topics 0
Questions 4
low Yield
Antibiotics
High-Yield Trend
3
2023 Topics 0
Questions 3
low Yield
Asexual Reproduction
High-Yield Trend
1
2024 2
2023 Topics 0
Questions 3
low Yield
Cell Biology
High-Yield Trend
1
2025 1
2024 1
2021 Topics 0
Questions 3
low Yield
Chromosomes And Chromatin Structure And Function
High-Yield Trend
3
2023 Topics 0
Questions 3
low Yield
Enzymes
High-Yield Trend
3
2024 Topics 0
Questions 3
low Yield
Genetic Engineering And Biotechnology
High-Yield Trend
3
2024 Topics 0
Questions 3
low Yield
Human Physiology
High-Yield Trend
1
2024 2
2021 Topics 0
Questions 3
low Yield
Plant Evolution
High-Yield Trend
3
2025 Topics 0
Questions 3
low Yield
Recombinant Dna Technology And Applications
High-Yield Trend
2
2024 1
2023 Topics 0
Questions 3
low Yield
Reproductive Health
High-Yield Trend
1
2024 2
2023 Topics 0
Questions 3
low Yield
Sexual Reproduction In Flowering Plants
High-Yield Trend
1
2024 2
2023 Topics 0
Questions 3
low Yield
Species Diversity
High-Yield Trend
2
2024 1
2023 Topics 0
Questions 3
low Yield
The Female Reproductive System
High-Yield Trend
2
2024 1
2023 Topics 0
Questions 3
low Yield
Angiosperms
High-Yield Trend
1
2023 1
2021 Topics 0
Questions 2
low Yield
Animal Husbandry
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Biochemistry
High-Yield Trend
2
2025 Topics 0
Questions 2
low Yield
Cell Division
High-Yield Trend
1
2025 1
2024 Topics 0
Questions 2
low Yield
Chromosome Number
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Classification Of Animals
High-Yield Trend
1
2023 1
2021 Topics 0
Questions 2
low Yield
Crops
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Diseases And Causes
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Dna Fingerprinting
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Drugs
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
Ecological Succession
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
Environmental Pollution
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Evolution And Adaptation
High-Yield Trend
1
2024 1
2021 Topics 0
Questions 2
low Yield
Ex Situ Conservation
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Fertilisation And Implantation
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Hiv And Aids
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
Human Genome
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
Immunology
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Mendel S Laws Of Inheritance
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Menstrual Cycle
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Mixing In Bioreactors Mixing Time
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Mutation
High-Yield Trend
1
2023 1
2021 Topics 0
Questions 2
low Yield
Nitrogen Fixation
High-Yield Trend
1
2024 1
2021 Topics 0
Questions 2
low Yield
Nutrient Cycling
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Organisms And Populations
High-Yield Trend
1
2023 1
2022 Topics 0
Questions 2
low Yield
Organisms And Their Environments
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Organs And Structures
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Origin And Evolution Of Man
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
Pathogens
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
Population Ecology
High-Yield Trend
1
2025 1
2024 Topics 0
Questions 2
low Yield
Pre Fertilisation Structures And Events
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Pregnancy
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
Proteins
High-Yield Trend
1
2024 1
2023 Topics 0
Questions 2
low Yield
The Seed
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Transcription
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Transgenic Animals
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Xylem And Phloem Structure
High-Yield Trend
1
2023 1
2021 Topics 0
Questions 2
low Yield
Assisted Reproductive Technology
High-Yield Trend
1
2021 Topics 0
Questions 1
low Yield
Biocontrol Agents
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Biological Classification
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Biomolecules
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Botany
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Breeding
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Cancer
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Classification Of Infectious Diseases
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Climate Change Global Warming
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Contraceptives
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Decomposition
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Dna Replication Transcription And Translation
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Ecology
High-Yield Trend
1
2021 Topics 0
Questions 1
low Yield
Ecology And Ecosystem
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Ecosystem
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Ecosystems And Biodiversity
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Energy Flow Through Ecosystems
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Environmental Science
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Evolution And Natural Selection
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Exchange Of Gases
High-Yield Trend
1
2021 Topics 0
Questions 1
low Yield
Expression Vectors
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Fertilization In Angiosperms
High-Yield Trend
1
2025 Topics 0
Questions 1
low Yield
Gymnosperms
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Human Genetics
High-Yield Trend
1
2021 Topics 0
Questions 1
low Yield
Immunity
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Importance Of Microbes
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Interspecies Relationships
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Mendelian Disorders
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Microbiology
High-Yield Trend
1
2021 Topics 0
Questions 1
low Yield
Modes Of Reproduction
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Morphology Of Flowering Plants
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Natural Selection
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Nucleic Acids And Nucleotides
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Ozone Depletion
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Parasites
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Parturition And Lactation
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Plant Growth Regulators
High-Yield Trend
1
2021 Topics 0
Questions 1
low Yield
Pollination
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Polygenic Inheritance
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Regulation Of Kidney Function
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Respiratory Organs
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Sewage Treatment
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Structure Of Proteins
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Syndrome
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
The Flower
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
The Male Reproductive System
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
The Respiratory System
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Transformation Of Bacteria
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Transport Of Water And Minerals In Plants
High-Yield Trend
1
2021 Topics 0
Questions 1
low Yield
Vitamins
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
What Is Adaptive Radiation
High-Yield Trend
1
2023 Topics 0
Questions 1
About Biology for CUET-UG
Scoring high in Biology is crucial for clearing the CUET-UG cut-offs. Our chapter-wise breakdown helps you understand exactly which topics have historically carried the most weightage in the exam.
By practicing Biology previous year questions, you can familiarize yourself with the recurring concepts, difficulty level, and framing of questions. We recommend starting your revision with the chapters that have the highest number of PYQs listed above.
Biology Preparation FAQs
How is the Biology section structured in CUET-UG?
The Biology section tests your fundamental understanding and application of concepts. Reviewing the PYQs will give you a clear picture of the theoretical vs numerical ratio and the depth of knowledge required.
Which chapters should I prioritize in Biology?
The chapters are already sorted by the number of questions asked in previous years. Focus your initial preparation on the chapters at the top of the list, as they historically yield the most marks.