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CUET Biology Syllabus 2023: Important Topics and Chapters

Author : Prasant Pandey

Updated On : June 6, 2023


Summary: The syllabus for BSc Biology is vast, and you need to schedule your study plan according to the syllabus. The BSc Biology syllabus is indeed different compared to other courses. Here in this article, we have mentioned all the details of the syllabus for BSc Biology so that you can learn and prepare your strategy accordingly.

The Common University Entrance Test (CUET) is a chance for all students who are seeking admission to top institutions. This opportunity is particularly beneficial for applicants who come from rural or distant places.

This CUET test will be administered in an online format all throughout the country, and in preparation for it, a number of CUET Test Practice Centres (TPCs) have been set up.

The CUET Exam is scheduled to take place in 13 different languages during the first or second week of July.

You will have a total of forty-five minutes to complete the CUET Biology Exam that has been given to them.

The CUET Biology Exam has a total of 200 marks, which means a candidate must answer 40 questions with a maximum score of 5 points each. However, the applicant is not required to try the entire paper of 50 questions.

Download CUET Biology Syllabus Pdf

CUET Biology Syllabus 2023 Overview

CUCET was the previous name for what is currently known as CUET, which is now known as the Common Universities Entrance Test. The test is going to be given so that students can get into undergraduate programs at Central and private universities in India.

It will be given in a total of 13 different languages: English, Hindi, Punjabi, Marathi, Odia, Bengali, Assamese, Telugu, Gujarati, Malayalam, Kannada, Urdu, and Tamil are just some of the options.

The CUET examination will begin with a language test, which is required, and will then go on to a subject-specific test. There will be no requirement to take the General Test.

The examination will be carried out in 547 different cities throughout India and other countries in morning and afternoon shifts, respectively. The CUET Biology exam will consist of 50 multiple-choice questions (MCQs), and applicants are required to answer 40 of those questions. 

cuet test series

cuet test series

CUET Biology Syllabus: Section-wise syllabus analysis

There are just five modules that make up the Biology course outline, each of which is broken out into further depth in the attached PDF.

It is necessary for a candidate to be familiar with and have a thorough understanding of the syllabus. This will ensure that the candidate does not overlook any of the topics and sticks to a consistent format.

A candidate can better determine which topics need to be taught initially and which topics need to be addressed later by consulting a thorough syllabus.

If you are aiming for B.Sc in Biology, then the CUET syllabus for BSc biology will be a handy go-through for you.

After compiling the comprehensive course outline, the next step is to devise an appropriate study schedule. CUET syllabus for B.Sc Biology or any bachelor in Biology is as follows: 

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cuet online coaching

Biology/Biological Studies/Biotechnology/ Biochemistry Syllabus for Class 12

Note: There will be one Question Paper which will have 50 questions, out of which 40 questions need to be attempted.

Unit I: Reproduction

Reproduction in organisms: Reproduction, a defining property of organisms for species survival; Asexual and sexual reproduction; asexual reproduction. Binary fission, sporulation, budding, gemmule, and fragmentation; vegetative propagation of plants.

Reproduction sexual in blooming plants: Development of male and female gametophytes; Flower structure Pollination - kinds, agencies, and illustrations; Outbreeding tools; Pollen-Pistil relationship; Double fertilisation; Post-fertilization events – endosperm and embryo development, seed development, and fruit creation; Special reproduction modes - apomixis, parthenocarpy, and polyembryony; Significance of seed and fruit formation.

Reproduction in humans: male and female reproductive systems; Microanatomy of the testis and ovaries; Gametogenesis-spermatogenesis and oogenesis; Menstrual cycle; Fertilization, embryo development up to blastocyst formation and implantation; Pregnancy and placenta development (fundamental concept); Parturition (Elementary idea); Lactation (Elementary idea).

Reproductive health: Necessity of reproductive health and prevention of sexually transmitted diseases (STD); Birth control- Necessity and Methods, Contraception and Medical Termination of Pregnancy (MTP); Amniocentesis; Infertility and assisted reproductive technologies – IVF, ZIFT, GIFT (Elementary idea for general awareness).

Check: CUET Tezpur University Exam Pattern 2023

Unit II: Genetics and Evolution

Mendelian Inheritance; Heredity and Variation. Deviations from Mendelism - Incomplete dominance, Co-dominance, Multiple alleles, Blood Group Inheritance, Pleiotropy; the Basic concept of polygenic inheritance; Chromosome theory of heredity; Chromosomes and genes; Sex determination–In inhumans, birds, and honeybees; Linkageandtransgression; Haemophilia and colour blindness are sex-related inherited conditions. Human Mendelian disorders – Thalassemia; human chromosomal disorders Down's syndrome, Turner's Klinefelter's syndromes.

The Molecular basis of heredity: DNA as genetic material subject to research; DNA and RNA structure; DNA packing; DNA replication; the central dogma. Transcription, genetic code, translation; Lac Operon; the Human Genome and Genome Project; DNA fingerprinting.

Origin of life - evolution Biological evolution and evidence for biological evolution (paleontological, comparative anatomy, embryological, and molecular evidence); Darwin's contribution and the modern synthetic theory of evolution; Mechanism of evolution– Variation (Mutation and Recombination) and Natural Selection with examples, kinds of natural selection; Geneflow and genetic drift; Hartley'sprinciple; Human Evolution; Adaptive Radiation

Check: CUET City Intimation Slip 2023

Section III: Biology and Human Well-being

Health and Illness: Pathogens; parasites that cause human disease (Malaria, Filariasis, Ascariasis, Typhoid, Pneumonia, the common cold, amoebiasis, and ringworm); Immunology fundamentals–vaccines; Cancer, HIV and AIDS; Adolescence and substance misuse.

Enhancing food production: Plant breeding, tissue culture, single-cell proteins, biofortification; apiculture and animal husbandry.

Microbes in human welfare: In home food processing, industrial manufacturing, sewage treatment, and energy generation, microbes contribute to human welfare.

Check: CUET 2023 Expected Difficulty and Cut-off

Unit IV: Biotechnology Applications

The fundamentals and procedures of biotechnology: genetic engineering (Recombinant DNA technology).

Biotechnology's applications in health and agriculture: Human insulin and vaccine manufacturing, gene treatment; genetically modified organisms (Bt crops and transgenic animals); biosafety issues (biopiracy and patents).

Unit V: ecology and environment

Organisms and environment: Habitat and niche with organisms and their surroundings; Population and environmental adjustments; Population interactions, including mutualism, competition, predation, and parasitism; Population characteristics, including growth, birth and death rates, and age distribution.

Ecosystems: Patterns, components, productivity, and disintegration of ecosystems; Energy flow; Number, biomass, and energy pyramids Cycles of nutrients (carbon and phosphorus); Ecological succession; Carbon fixation, pollination, and oxygen release are all examples of ecological services.

The conservation of biodiversity: Concept of Biodiversity; Biodiversity Patterns; Importance of Biodiversity; Biodiversity Loss; Conservation of biodiversity Hotspots, endangered species, extinction, the Red Data Book, biosphere reserves, national parks, and sanctuaries are all included in this list.

Environmental issues: Air pollution and its control; Water pollution and its control; Agrochemicals and their impacts; Solid waste management; Radioactive waste management; the greenhouse effect and global warming; ozone depletion; and deforestation. 

cuet mock tests

cuet mock tests

Qualifications Required to Take CUET's Biology Classes

You must demonstrate that they meet all of the precise eligibility requirements in order to be considered for admission to the best central institutions that provide instruction in Biology and take the CUET Exam.

The eligibility requirements for all of the universities are listed below; thus, have a look at the following to learn the eligibility requirements for CUET Biology courses:

10 + 2 in Science or its equivalent from any recognised board in India, with Biology as one of the optional subjects, and a score of at least 50 per cent or its equivalent grade in the aggregate for candidates in the general category and at least 45 per cent or its equivalent grade for candidates in the SC/ST/OBC/PWD/EWS categories.

Bachelor's Degree in Botany from a recognised university with at least 50 per cent marks or its equivalent on a Grading Scale of respective universities; 45 per cent for OBC (Non-Creamy layer)/ SC/ ST/ PWD candidates. Bachelor's Degree in Botany from a recognised university with at least 50 per cent marks or its equivalent on a Grading Scale of respective universities.

CUET Biology Syllabus Study Advice and Hints

Even though just five different units make up the CUET Biology syllabus, it does not mean you should breeze through this topic. The CUET syllabus may become rather extensive if you go into the specifics of each of these five different sections.

Therefore, be sure to put the following CUET Biology Preparation advice into practice:

You are strongly encouraged to adhere to the syllabus initially, as this is the first step in the process. If you choose to study a unit such as Genetics and Evolution, make sure you cover all of the possible themes that are included in the unit's syllabus. 

This will ensure that you are prepared to answer any question that is related to this unit.

Due to the fact that the CUET Exam is based on the curriculum of Class 12, it is strongly recommended that candidates read the NCERTs with a great deal of care and attention to detail.

Because biology is a conceptual and theoretical field of study, you need to ensure that all of your concepts are understandable and up to standard before beginning the course.

Additionally, you need to ensure that you are well-versed in the biology diagrams, as any question might be derived from within the diagrams themselves.

If you find yourself unable to go on with a question, try not to freak out and waste time on it, even if it comes from the unit for which you have prepared the most. 

Some Strategies and Tips For Your Biology Preparation 2023

Become familiar with the Exam Schedule

The first thing you need to do in order to get ready for any type of competitive exam is to become familiar with the format of the exam.

The CUET exam pattern outlines the organisation of the exam, the curriculum to be covered, the number of questions, and the associated marks.

The CUET test is a single-stage, computer-based exam that consists of 180 questions and is worth a total of 180 marks.

Be familiar with the CUET curriculum in its entirety.

When studying for the CUET Exam Strategy, it is essential to have a comprehensive understanding of the complete curriculum.

In addition to the major subject matter knowledge, the CUET Exam syllabus covers a wide range of topics in English and Hindi. These themes include general knowledge, computer literacy, numerical test ability, reasoning ability, general knowledge, and pedagogy.

Candidates who are aware of the CUET Exam Syllabus are better informed about the subjects on which they should concentrate and the material they should review.

Formulate the Appropriate Strategy

Creating an exam plan that considers both one's strong and weak points is the next phase in the CUET Exam Preparation process once you understand the exam format and content.

To get excellent results, you need to master the areas that are already strong and enhance the areas that are already weak to increase your preparation and your chances of passing the test.

This is of the utmost significance in examinations with a provision for deducting points, such as the CUET Exam.

Check: CUET Physics Syllabus

Put the Plan Into Action

Simply putting together a study plan is not sufficient to guarantee success on the CUET Exam.

The candidate is responsible for sticking to the study schedule.

In order to properly follow to the strategy, one must have dedication, discipline, and put in a lot of hard effort.

Putting Off Distractions until Later

In order to carry out any kind of study plan effectively, it is essential to put off any and all forms of distraction.

Candidates are required to minimise the amount of time they spend in front of screens and their time spent socialising.

Thanks to this development, they will have a lot of time to prepare for the next test.

Stay Calm

An attitude that is open to improvement is essential for successful exam preparation.

Candidates need to maintain their composure and calmness.

They should not be subjected to any anxiety.

It is in your best interest not to overthink things.

It is possible that this may cause a loss of time during the preparation for the CUET Exam.

Review and Work Through Questions From the Previous Year

Previous Year Exam Papers are a godsend for applicants preparing for a CUET examination using those papers.

Candidates are able to have an understanding of the difficulty level of the examination and alter their degree of preparation accordingly.

Your self-assurance will increase, and you will better understand your capabilities if you work through the questions from the previous year.

Revise numerous times

Review is necessary to succeed in the CUET Exam Preparation.

Before taking the test, candidates must perform a comprehensive review of each topic at least three to four times.

During the exam, the candidate experiences a lot of anxiety.

Candidates' and students' self-assurance levels can benefit from engaging in repeated practice of a subject matter. 


It is safe to suppose that most candidates do not comprehend the question.

This is the ideal post to read if you want to learn professional tactics for passing the CUET and all the important tips and tricks for preparing for the CUET Exam.

In order to perform well on the CUET Exam, candidates must have a thorough understanding of the relevant approach.

Throughout the whole exam preparation process, candidates are expected to exert substantial effort and perform to the best of their ability. You can prepare more effectively if you adhere to this article's preparation plan and advice.

If one wishes to pass the CUET test on the very first try, he or she must devote sincere and persistent effort to exam preparation. In order to fully prepare for the CUET Exam, candidates are needed to follow a functioning CUET Exam Strategy.

If you are presently preparing for the test, you should read the CUET Books and the exam study material pdf to increase your chances of passing. I hope that this post helped give you information on how to study for the next exam. 

Frequently Asked Questions

The NCERT Biology textbooks for grades 11 and 12 are the most crucial resources for the CUET Biology Syllabus.

In response to your question, the answer is that the list of colleges that offer a variety of Biology classes can be found farther up in this post.

It is possible to prepare for the CUET Biology Syllabus by adhering to the subject-specific as well as other preparation tips and tactics that are given in the article.

The PDF of the CUET Biology Syllabus is available for download on the CUET website, and a link to the download page for the same can be found in this post as well.

The Biology Syllabus at CUET only consists of five different modules. 


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