VITEEE Biology Syllabus 2027: Units, Topics, Questions and PDF
Content Curator | Updated On - Oct 26, 2026
The VITEEE 2027 Biology syllabus is available. VIT has published the official subject PDF with 10 units.
Biology has 40 questions and a fixed time of 50 minutes in the 100-question VITEEE 2027 paper.
Biology Questions and Time
Biology has 40 questions in VITEEE 2027 and carries up to 160 marks. The section has a fixed time of 50 minutes. A correct answer gives four marks, a wrong answer loses one mark and an unanswered question gets zero.
| Part | VITEEE 2027 detail |
|---|---|
| Paper | BPCEA |
| Questions | 40 |
| Maximum marks | 160 |
| Fixed time | 50 minutes |
| Question type | Multiple-choice questions |
| Language | English |
VITEEE 2027 Biology Syllabus
The official Biology syllabus has 10 units. The table below keeps the unit order used by VIT and groups the listed topics in simple words.
| Official unit | Topics covered |
|---|---|
| Taxonomy | Classification systems, non-chordates, chordates, flowering plants and cockroach structure. |
| Cell and Molecular Biology | Cell structure, cell division, DNA, RNA, replication, transcription, translation, gene control and DNA repair. |
| Reproduction | Asexual and plant reproduction, flowers, seeds, human reproduction, pregnancy and reproductive technologies. |
| Genetics and Evolution | Chromosomes, inheritance, mutations, sex linkage, genetic disorders, natural selection and genetic equilibrium. |
| Human Health and Diseases | Major infections, immunity, vaccines, antibiotics, cancer, HIV, AIDS and substance abuse. |
| Biochemistry | Carbohydrates, lipids, proteins, enzymes, glycolysis, fermentation and the Krebs cycle. |
| Plant Physiology | Transport, nutrients, transpiration, photosynthesis, hormones, plant movement and nitrogen fixation. |
| Human Physiology | Digestion, breathing, circulation, excretion, hormones, nerves, muscles, movement, growth and ageing. |
| Biotechnology and Its Applications | Recombinant DNA, GM organisms, insulin, vaccines, gene therapy, breeding, tissue culture, microbes and DNA fingerprinting. |
| Biodiversity, Ecology and Environment | Ecosystems, energy flow, biodiversity, conservation, pollution, waste, climate change and populations. |
How to Cover the Biology Syllabus
Start with the units already covered in Class 11 or 12 and mark the topics that still need a first reading. After that, mix questions from different units because the actual section does not appear chapter by chapter.
A timed Biology set should use 40 questions in 50 minutes. Record wrong and unanswered questions separately. This shows whether the problem is the topic, the calculation or the time limit.
Use the VITEEE exam pattern for the full paper and the VITEEE preparation page for mock-test planning.
Official Biology Syllabus PDF
The official VITEEE 2027 Biology syllabus PDF gives the complete topic wording. Use it when a short table leaves any doubt about the exact scope.
VITEEE Biology Syllabus 2027 FAQs
Is the VITEEE 2027 Biology syllabus released? +
Yes. VIT has published the official 2027 Biology syllabus PDF.
How many Biology questions are in VITEEE 2027? +
The Biology section has 40 questions.
How much time is given for Biology? +
The fixed time is 50 minutes.
How many marks does Biology carry? +
The section carries up to 160 marks.
Is there negative marking? +
Yes. One mark is deducted for every wrong answer.
Does VIT publish fixed chapter-wise weightage? +
No. VIT publishes the syllabus and section question count, but not a fixed question percentage for each chapter.
*The article might have information for the previous academic years, please refer the official website of the exam.
