The Biology section of NEET 2026 will carry two sub-sections, Botany and Zoology, each carrying 45 questions. This article enlists the best NEET books for the Biology section.
Students should know which are the best books for all the subjects in this exam including Physics, Biology, and Chemistry. In 2026, Biology section is going to be important if students want to score high in the NEET exam. Hence, the Biology scores is going to be the deciding factor for NEET score. Students should know the best books for NEET Biology to perform well in the exam.
Biology section is divided into two sections - Botany and Zoology. You should know the exam pattern well in advance to do well in Biology and other sections. Also, go through the syllabus for Biology and the chapter-wise weightage. When you know the syllabus, choose the right books for Biology sections. The Biology section has theoretical and straightforward questions that do not require any problem solving skills.
The test structure for Biology is divided into two sub-sections - Botany and Zoology. Each sub-section carries 45 questions, making the total number of questions in Biology section 90. All questions are mandatory. Hence, the Biology section carries the highest weightage. Since there are no shortcuts for NEET Biology, good books for NEET Biology will have a significant impact on a candidate's success. Refer to this article to know about the best books for Biology NEET.
Best Biology Books for NEET
While looking for the best book for NEET Biology, pick the NCERT books first. Start with the basics, and proceed towards more complex textual material. Since diagrams are an important part of the Biology section, a good reference book with a lot of diagrams can be useful. Experts and toppers suggest the following best NEET Biology books for beginners:
- NCERT Biology Class 11 textbook
- NCERT Biology Class 12 textbook
- MTG Objective NCERT at your Fingertips
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After completing the NCERT books among the Biology books for NEET, one should move towards more complex study material. This includes reference books and question banks. For candidates who are at the intermediate or expert level of preparation, the following NEET books for Biology will be useful:
Yes, NCERT books are sufficient to complete the NEET syllabus. A number of past years' NEET toppers have claimed that they referred only to NCERT books for preparation. NCERT textbooks act as the base to complete the syllabus and develop conceptual clarity and understanding of the topics and chapters. However, for practice purposes, students may refer to other books and resources as well. It is advised that while starting the NEET preparation, candidates refer to the NCERT books and move towards other books and advanced resources after that.
- Biology by Trueman (Volume 1 and 2)
- Objective Botany by Ansari
- Pradeep Guide on Biology
- G R Bathla publications for Biology
- Moderns ABC of Biology for XI and XII by B B Arora, A K Sabharwal (Modern Publishers)
- Exploring Biology (Vol 1 and 2) by Sanjay Sharma and Sudhakar Banerjee (Arihant Publications)
- Objective Biology (Vol 1, 2 and 3) by K N Bhatia/ K Bhatia (Dinesh Publications)
- Medical Entrances Biology (Vol 1, 2 and 3) Mamta R Solanki and Lalita Ghotik (Target Publications)
- Together with Biology by S Venugopal
Now that we know which book is best for NEET Biology, information about the exam pattern and subject-wise weightage would prove useful. Aspirants of NEET 2026 are advised to go through the section-wise weightage for different topics in Biology given in the table below. This table will help candidates prepare a list of the topics that are important and allocate time for various subjects.
NEET Biology section-wise weightage
The following table brings the topic-wise priority and weightage in the NEET question paper.
| Biology Chapters and Topics |
Average No. of Questions from the Chapter |
Weightage of the Chapter and Topic |
|---|---|---|
| Botany |
50 |
100% |
| Cell Biology Cell Division Nucleus Plastids |
4 2 1 2 |
8% 4% 2% 4% |
| Ecology-Biodiversity and Conservation Introduction, Level of biodiversity, Pattern of biodiversity, Loss of biodiversity Conservation of biodiversity |
5 4 1 |
10% 8% 2% |
| Plant Kingdom - Algae |
1 1 |
2% 2% |
| Genetics - I Introduction, Mendelism, Monohybrid cross, Dihybrid cross, Back cross, Test cross, |
4 4 |
8% 8% |
| Sexual Reproduction in Flowering Plants Pollination Fertilization and embryogenesis, Seed and Polyembryony |
3 2 1 |
6% 4% 2% |
| Ecology-Ecosystem Productivity, Decomposition, Energy flow, Food chain, Food web, Ecological pyramids |
1 1 |
2% 2% |
| Anatomy of Flowering Plants Plant Tissues, Tissue Systems |
3 3 |
6% 6% |
| Biotechnology Principles of Biotechnology Applications of Biotechnology in Agriculture Processes of Biotechnology |
4 2 1 1 |
8% 4% 2% 2% |
| Morphology of Flowering Plants Flower |
4 4 |
8% 8% |
| Plant Physiology - Plant Growth and Growth Hormones Growth and Development Introduction, Discovering of PGR, Auxin, Gibberellins and |
4 2 2 |
8% 4% 4% |
| Plant Physiology-II-Photosynthesis In Higher Plants Dark Reaction C3-cycle, C4 cycle, Photorespiration, CAM-cycle and Factors |
3 3 |
6% 6% |
| Genetics-II DNA Replication, Transcription, Genetic code and Translation Regulation of gene expression, HGP and DNA fingerprinting |
4 3 1 |
8% 6% 2% |
| Biomolecule-I Lipids Proteins |
2 1 1 |
4% 2% 2% |
| Ecology-Organisms and Population Adaptations, Population and Population interactions, Biotic community |
1 1 |
2% 2% |
| Plant Physiology-II-Respiration in plants Aerobic respiration- Link reaction and Krebs cycle, Terminal oxidation, Respiratory balance sheet, Amphibolic pathway, Anaerobic respiration-fermentation, Respiratory quotient |
2 2 |
4% 4% |
| Biomolecule-II Enzymes |
2 2 |
4% 4% |
| Biology In Human Welfare Microbes in Human Welfare |
1 1 |
2% 2% |
| Biological Classification Kingdom-Fungi |
2 2 |
4% 4% |
| Zoology |
50 |
100% |
| Cell Biology Cell Division Plastids Mitochondria |
4 2 1 1 |
8% 4% 2% 2% |
| Genetics-I Introduction, Mendelism, Monohybrid cross, Dihybrid cross, Back cross, Test cross, Incomplete dominance, Codominance, Multiple allelism, Pleiotropy Mutation, Pedigree analysis, Genetic disorders |
2 1 1 |
4% 2% 2% |
| Biotechnology Process of Biotechnology Applications of Biotechnology in Medicine, Transgenic Animals |
4 3 1 |
8% 6% 2% |
| Genetics - II DNA Replication, Transcription, Genetic code and |
2 2 |
4% 4% |
| Ecology-Organisms and Population Adaptations, Population and Population interactions, Biotic community |
1 1 |
2% 2% |
| Biomolecule - II Enzymes
|
2 2 |
4% 4% |
| Body fluids and circulation Heart and conduction Blood pressure, ECG |
2 1 1 |
4% 2% 2% |
| Animal Kingdom - I Porifera Arthropoda |
3 1 2 |
6% 2% 4%
|
| Human Reproduction and Reproductive Health Reproductive Health Female Reproductive System Gametogenesis, Reproductive cycles Fertilization, Embryonic, development |
7 2 2 2 1 |
14% 4% 4% 4% 2% |
| Excretory Products and Their Elimination Uriniferous tubule/Nephrons |
2 2 |
4% 4% |
| Neural Control and Coordination CSF, Brain covering, Brain Cavity Brain and Spinal cord |
2 1 1 |
4% 2% 2% |
| Locomotion and Movement Muscles Joints |
2 1 1 |
4% 2% 2% |
| Biology In Human Welfare-Human Health and Disease Diseases caused by virus Diseases caused by bacteria Immune System and Common Human Disease Drug addiction |
5 1 1 2 1 |
10% 2% 2% 4% 2% |
| Breathing and Exchange of Gases Respiratory volume and capacity Exchange and transport of gases |
2 1 1 |
4% 2% 2% |
| Origin and Evolution Evidences of Evolution Theories of Evolution |
4 1 3 |
8% 2% 6% |
| Chemical Coordination and Integration Mode of action of Hormones Thyroid gland |
2 1 1 |
4% 2% 2% |
| Structural Organisation in Animal Epithelial tissue |
1 1 |
2% 2% |
| Animal Kingdom - II Chordarta Cyclostomata/Pisces |
3 1 2 |
6% 2% 4% |
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Student Forum
Answered 19 hours ago
The NEET syllabus 2026 has been finalised by the NMC for Physics, Chemistry and Biology. Here is the updated syllabus for NEET UG 2026 exam below-
Physics | Chemistry | Biology |
Physics and Measurement | Some Basic Concepts of Chemistry | Diversity of Living Organisms |
Kinematics | Structure of Atom | Structural Organization in Plants & Animals |
Laws of Motion | Classification of Elements and Periodicity in Properties | Cell Structure and Function |
Work, Energy, and Power | Chemical Bonding and Molecular Structure | Plant Physiology |
Rotational Motion | States of Matter: Gases and Liquids | Human Physiology |
Gravitation | Thermodynamics | Reproduction |
Properties of Solids and Liquids | Equilibrium | Genetics & Evolution |
Thermodynamics | Redox Reactions | Biology and Human Welfare |
Kinetic Theory of Gases | Classification of Elements and Periodicity in Properties | Biotechnology and its Applications |
Oscillation and Waves | P-Block Elements | Ecology and Environment |
Electrostatics | D- and F-Block Elements |
|
Current Electricity | Coordination Compounds |
|
Magnetic Effects of Current and Magnetism | Purification and Characterisation of Organic Compounds |
|
Electromagnetic Induction and Alternating Currents | Some Basic Principles of Organic Chemistry |
|
Electromagnetic Waves | Hydrocarbons |
|
Optics | Organic Compounds Containing Halogens |
|
| Organic Compounds Containing Oxygen |
|
| Organic Compounds Containing Nitrogen |
|
| Biomolecules |
|
| Principles Related to Practical Chemistry |
|
P
Beginner-Level 5
Answered 19 hours ago
The NMC has released the syllabus for NEET 2026 examination. The NMC NEET UG syllabus 2026 is published on the website of the National Medical Commission (NMC) - nmc.org.in. Candidates can download the NMC syllabus for NEET 2026 here - https://www.shiksha.com/medicine-health-sciences/neet-exam-sylla
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Beginner-Level 5
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The Gujarat University NEET Cutoff is released for admission to the MBBS course based on the NEET UG ranks and followed by Gujarat University NEET counselling process. According to the Gujarat University NEET Cutoff 2024, the cutoff for the OBC HS category ranged from 10699 to 112877.
Among all the c
N
Contributor-Level 10
Answered Yesterday
The Gujarat University NEET Cutoff 2025 has been released till Round 5 for admission to the MBBS course for all categories in the All India quota. Candidates who want admission to this university via the NEET exam, have to attain the qualifying cutoff to get a chance at admission.
According to the l
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Contributor-Level 10
Answered 2 days ago
The important chapters of the NEET Physics section are listed below-
Physics |
|---|
Laws of Motion |
Work, Energy and Power |
Motion in a Straight Line |
Rotational Motion |
Oscillations |
Units and Measurements |
Thermodynamics |
Gravitation |
Ray Optics and Optical Instruments |
Moving Charges and Magnetism |
Current Electricity |
Semiconductor Electronics |
Electromagnetic Waves |
Electrostatic Potential and Capacitance |
Wave Optics |
Atoms |
Dual Nature of Radiation and Matter |
P
Beginner-Level 5
Answered 2 days ago
The NEET Biology section is divided into Botany and Zoology. Have a look at the NEET Botany important topics below-
Botany |
|---|
Cell: The Unit of Life |
Morphology of Flowering Plants |
Plant Growth and Development |
Plant Kingdom |
Photosynthesis in Higher Plants |
Molecular Basis of Inheritance |
Organisms and Populations |
Ecosystem |
Sexual Reproduction in Flowering Plants |
Microbes in Human Welfare |
Inheritance and Variation |
The table below contains the NEET Zoology important topics-
Zoology |
|---|
Structural Organisation in Animals |
Animal Kingdom |
Biomolecules |
Chemical Coordination and Integration |
Biotechnology |
Human Reproduction |
Human Health and Disease |
S
Beginner-Level 5
Answered 2 days ago
Have a look at the important chapters of the NEET 2026 Chemistry section below-
Chemistry |
Structure of Atom |
Elements and Periodicity in Properties |
Hydrocarbons |
Basic Concepts of Chemistry |
Organic Chemistry |
Equilibrium |
Biomolecules |
Coordination Compounds |
The p-Block Elements (XII) |
Solutions |
Aldehydes, Ketones and Carboxylic Acids |
Haloalkanes and Haloarenes |
Chemical Kinetics |
R
Beginner-Level 5
Answered 2 days ago
Various coaching centres have curated the NEET mock tests. However, candidates should take the mock test that matches the NEET exam pattern and is available for free.
U
Beginner-Level 5
Answered 5 days ago
Yes, NEET is needed. The NEET scores will define it. It's the main entrance exam for Medical and Dental college admissions.
Some colleges have different admission criteria for Homoeopathy courses. So, students must check the official website of these colleges to know the requirements.
S
Contributor-Level 10
Answered 5 days ago
The Directorate of Medical Education & Research (DMER), Haryana, has announced the five rounds of Haryana NEET UG counselling 2025 so far. The round 1, round 2, round 3 and stray round have been conducted successfully. The Special stray round is underway.
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Beginner-Level 5
Counselling - 25 Dec '25 - 31 Dec '25