CUET Biology Syllabus: Check Direct Link, Chapter-Wise Detailed Topics

The CUET UG exam Biology syllabus topics are Reproduction in Organisms, Sexual Reproduction in Flowering Plants, Heredity and Variation, Molecular Basis of Inheritance, and many more. You must check out the detailed syllabus provided here.

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The CUET Biology exam syllabus has been provided here in detail. You must check out the direct PDF download link along with the detailed topics mentioned in the section below for your guidance. The Biology paper consists of various topics such as Reproductive Health, Molecular Basis of Inheritance, Reproduction in Organisms, Sexual Reproduction in Flowering Plants, Evolution, Improvement in Food Production, Biodiversity and its Conservation, Ecosystems, Environmental Issues, and many more.

You must ensure to cover all the mentioned topics at least once so that you can learn the basic concepts of the entire syllabus. To prepare well for your exam, you can refer to these books: Go To Guide for CUET (UG) Biology/ Informatics Practices with 2026 Previous Question Papers by Disha Experts, Oswal NTA CUET (UG) 5 Sample Question Papers, Biology/Informatics Practices by Oswal Editorial Board, Oswal NTA CUET (UG) 5 Mock Test Sample Question Papers Biology/Informatics Practices by Oswaal Editorial Board, etc.

CUET UG Biology Syllabus Direct PDF Download Link

The table shared below shows the CUET UG Biology exam syllabus PDF download link. The link is official and will help you learn the topics in detail. To secure good marks in the exam, you must start your preparation at least 5-6 months before the examination month and start with learning the basic concepts of the topics.

Particulars	Link
CUET UG Biology Syllabus PDF Download Link	Download PDF

CUET UG 2026 Detailed Biology Syllabus

The detailed CUET exam Biology syllabus topics for the upcoming session exam have been provided in the table below for your guidance. It will help you learn the required topics you need to cover for the examination in detail. You must check out the table shared and start preparing for your examination.

Chapters	Topics
Reproduction
Reproduction in Organisms	Reproduction is a characteristic feature of all organisms for the continuation of species Modes of reproduction – Asexual and sexual, Asexual reproduction Modes- Binary fission, sporulation, budding, gemmule, fragmentation; vegetative propagation in plants
Sexual Reproduction in Flowering Plants	Flower structure; Development of male and female gametophytes Pollination–types, agencies and examples Outbreedings devices Pollen-Pistil interaction Double fertilization Post-fertilization events– Development of endosperm and embryo, Development of seed and formation of fruit Special modes– apomixis, parthenocarpy, polyembryony; Significance of seed and fruit formation
Human Reproduction	Male and female reproductive systems; Microscopic anatomy of testis and ovary Gametogenesis- spermatogenesis & oogenesis; Menstrual cycle; Fertilisation, embryo development up to blastocyst formation, implantation Pregnancy and placenta formation (Elementary idea) Parturition (Elementary idea) Lactation (Elementary idea)
Reproductive Health	Need for reproductive health and prevention of sexually transmitted diseases (STD) Birth control- Need and Methods, Contraception and Medical Termination of Pregnancy (MTP) Amniocentesis; Infertility and assisted reproductive technologies – IVF, ZIFT, GIFT (Elementary idea for general awareness)
Genetics and Evolution
Heredity and Variation	Mendelian Inheritance Deviations from Mendelism– Incomplete dominance, Co-dominance, Multiple alleles and Inheritance of blood groups, Pleiotropy Elementary idea of polygenic inheritance Chromosome theory of inheritance Chromosomesandgenes Sex determination–Inhumans, birds, honeybees Linkage and crossing over Sex-linked inheritance- Haemophilia, Colour blindness Mendelian disorders in humans– Thalassemia Chromosomal disorders in humans Down syndrome, Turner’s and Klinefelter's syndromes
Molecular Basis of Inheritance	Search for genetic material and DNA as genetic material Structure of DNA and RNA, DNA packaging, and DNA replication Central dogma Transcription Genetic code Translation Gene expression and regulation–Lac Operon Genome and human genome project DNA fingerprinting
Evolution	Origin of life Biological evolution and evidence for biological evolution (Paleontological, comparative anatomy, embryology and molecular evidence) Darwin’s contribution to the Modern Synthetic theory of Evolution Mechanism of evolution–Variation (Mutation and recombination) and natural Selection with examples, types of natural selection Gene flow and genetic drift Hardy-Weinberg's principle Adaptive Radiation Human evolution
Biology and Human Welfare
Health and Disease	Pathogens, parasites causing human diseases (Malaria, Filariasis, Ascariasis, Typhoid, Pneumonia, common cold, amoebiasis, ring worm) Basic concepts of immunology–vaccines Cancer, HIV and AIDs Adolescence, drug and alcohol abuse
Improvement in Food Production	Plant breeding Tissue culture, single cell protein, Biofortification Apiculture and Animal husbandry
Microbes in Human Welfare	In household food processing, industrial production, sewage treatment, energy generation and as biocontrol agents and biofertilizers
Biotechnology and Its Applications
Principles and Process of Biotechnology	Genetic engineering (Recombinant DNA technology)
Application of Biotechnology in health and agriculture	Human insulin and vaccine production, gene therapy Genetically modified organisms - Bt crops Transgenic Animals Biosafety issues–Biopiracy and patents
Ecology and Environment
Organisms and Environment	Habitat and niche Population and ecological adaptations Population interactions – mutualism, competition, predation, parasitism Population attributes–growth, birth rate and death rate, age distribution
Ecosystems	Patterns, components Productivity and decomposition Energy flow; Pyramids of number, biomass, energy; Nutrient cycling (carbon and phosphorous) Ecological succession Ecological Services – Carbon fixation, pollination, oxygen release
Biodiversity and its Conservation	Concept of Biodiversity Patterns of biodiversity Importance of biodiversity Loss of Biodiversity Biodiversity conservation Hotspots, endangered organisms, extinction, Red Data Book, biosphere reserves, National parks and sanctuaries
Environmental Issues	Air pollution and its control Water pollution and its control Agrochemicals and their effects Solid waste management Radioactive waste management Greenhouse effect and global warming Ozone depletion Deforestation Any three case studies success stories addressing environmental issues

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CUET Biology Books List

Check out the table shared below showing the CUET exam Biology books list for the exam preparation. The list shared contains all the mentioned topics and will help you prepare effectively for your upcoming examination.

Books	Authors
Go To Guide for CUET (UG) Biology/ Informatics Practices with 2026 Previous Question Papers	Disha Experts
Oswaal NTA CUET (UG) 5 Sample Question Papers, Biology/Informatics Practices	Oswaal Editorial Board
Oswaal NTA CUET (UG) 5 Mock Test Sample Question Papers Biology/Informatics Practices	Oswaal Editorial Board
Goyal Target CUET (UG) 2026 Biology Information Practices	Meenu Goyal and Gurmeet Singh
Together With NTA CUET Entrance Exam Biology UG Central University (Solved Question Bank With Sample Paper Section 2)	Rachna Sagar

Conclusion

You must check out the detailed CUET Biology syllabus topics along with the official PDF download link provided here in the article. Through this, you will be able to prepare well for your upcoming examination. You must note that the book references provided here are very useful for you, as they cover all the mentioned topics in detail.