Important NEET Chapters 2021: The first thing that a candidate preparing for NEET must come to terms with is the NEET syllabus. With this thing sorted, it’ll be easy to move onto the next step, i.e., identifying the Do or Die Chapters for NEET 2021. If you prepare the important chapters first, then half of your work will be done. But, these chapters can be quite tricky to find because you have to do a complete research on NEET question papers from last 4 to 5 years for every set that has been asked in the exam. Then, you have to classify them accordingly. It might seem like an impossible task but we have already done this work and you can find the most important chapters for NEET 2021 right here in this article.
Our academic experts and data scientists have studied and analyzed the difficulty level as well as the chapter-wise weightage of NEET topics based on the trend of previous years. As the NEET exam is one of the most prestigious medical and dental entrance exams in India, a candidate would become eligible for more than 1,60,000 MBBS/ BDS/ AYUSH/ BVSc & AH admission seats after qualifying NEET. Continue reading this article to know more about the important NEET chapters.
India’s best data scientists have analyzed the NEET question papers from previous years on various parameters like the difficulty level, syllabus coverage, ideal time for each question, questions involved with multiple concepts, repetitive nature of concepts, etc. Keeping these parameters in mind, they have generated the NEET Predicted Question Paper which is a part of Embibe’s mock test series and is verified by the senior academic experts from across the country.
NEET Important Chapters 2021
You can get the complete list of important NEET chapters for Physics, Chemistry and Biology right here. We have also provided you with the weightage of all the NTA NEET topics along with their difficulty level. Moreover, we have also given the links of the respective topic to Embibe’s Study page where you can get all the preparatory points related to different concepts.
To help you prioritize your preparation, our academic experts have categorized all the NEET topics as under:
- Important, easy
- Not important, easy
- Important, difficult
- Not important, difficult
Tabulated below is the difficulty level and chapter-wise weightage of the important NEET 2021 chapters.
Do Or Die Chapters for NEET 2021 For Physics
NEET Chapters Category-1: Important & Easy
| NEET Physics Chapters | Weightage |
| Motion in One Dimension | 5.19% |
| Atomic Structure in Modern Physics | 4.44% |
| Semiconductors and Communication System | 6.67% |
| Gravitation | 4.44% |
| Wave Optics | 4.44% |
NEET Chapters Category-2: Not Important & Not Easy
Category-3: Important & Difficult
Category-4: Not Important & Difficult
Important NEET Chapters for Chemistry
Category-1: Important & Easy
| NEET Chemistry Chapters | Weightage |
| Chemical Thermodynamics | 4.44% |
| Biomolecules and Polymers | 5.93% |
| Classification of Elements and Periodicity in Properties | 3.70% |
| Solid State | 2.96% |
Category-2: Not Important & Not Easy
Category-3: Important & Difficult
Category-4: Not Important & Difficult
| Redox Reactions and Volumetric Analysis | 2.22% |
| Ionic Equilibrium | 2.22% |
| Classification and Nomenclature of Organic Compounds | 0.74% |
| Liquid and Gaseous State | 2.22% |
| Purification and Characterization of Organic Compounds | 0.00% |
| Carbonyl Compounds (Aldehydes and Ketones) | 1.48% |
| Carboxylic Acid and its Derivatives | 0.00% |
| Electrochemistry | 2.22% |
| Solutions and Colligative Properties | 1.48% |
| Haloarenes and Phenols | 1.48% |
| Haloalkanes | 0.74% |
| Chemical Equilibrium | 1.48% |
| Isomerism of organic compounds | 1.48% |
| d and f Block Elements | 1.48% |
Important NEET Chapters 2021 for Biology
Category-1: Important & Easy
Category-2: Not Important & Easy
| Strategies for Enhancement in Food Production | 1.11% |
| Evolution | 2.22% |
| Ecosystem | 1.48% |
| Excretory Products and their Elimination | 1.48% |
| The Living World | 0.74% |
Category-3: Important & Difficult
| Morphology of Flowering Plants | 4.44% |
| Human Reproduction | 3.33% |
| Cell Cycle and Cell Division | 2.96% |
| Reproductive Health | 2.59% |
| Biotechnology – Principles and Processes | 3.33% |
Category-4: Not Important & Difficult
Important NEET Questions From Previous Years: Weightage of chapters in NEET 2021
If we take a look at how many questions came from Physics, Chemistry and Biology in the previous years, i.e., 2018, 2017 and 2016, we get a good idea about the type of question. But, first, let’s take a look at the data that will show the number of questions from Class 11 and 12 syllabi.
| Subjects | Class 11 | Class 11 | Class 12 | Class 12 |
| – | No. of Questions | Total Marks | No. of Questions | Total Marks |
| Physics | 23 | 92 | 22 | 88 |
| Chemistry | 23 | 92 | 22 | 88 |
| Botany | 23 | 92 | 24 | 96 |
| Zoology | 21 | 84 | 22 | 88 |
| Total | 90 | 360 | 90 | 360 |
The tables below indicate the number of questions that came in NEET 2018, 2017 and 2016 from each chapter. This will give you an idea of the past trend of the important NEET chapters:
Physics Important Chapters for NEET
| NEET Physics Chapters | NEET 2018 | NEET 2017 | NEET 2016 | Avg. of the past 3 years |
| Ray Optics | 2 | 4 | 4 | 3.333333333 |
| Semiconductors and Communication System | 3 | 3 | 3 | 3 |
| Rotational Motion | 3 | 2 | 4 | 3 |
| Laws of Thermodynamics | 2 | 3 | 3 | 2.666666667 |
| Current Electricity | 2 | 3 | 3 | 2.666666667 |
| Magnetic Effects of Current | 3 | 3 | 1 | 2.333333333 |
| Motion in One Dimension | 3 | 3 | 1 | 2.333333333 |
| Gravitation | 2 | 2 | 2 | 2 |
| Atomic Structure in Modern Physics | 1 | 3 | 2 | 2 |
| Waves and Sound | 3 | 1 | 2 | 2 |
| Wave Optics | 2 | 3 | 1 | 2 |
| Electromagnetic Induction and Alternating Current | 0 | 0 | 5 | 1.666666667 |
| Properties of Matter and Fluid Mechanics | 1 | 2 | 2 | 1.666666667 |
| Circular Motion | 3 | 1 | 0 | 1.333333333 |
| Heat Transfer | 1 | 2 | 1 | 1.333333333 |
| Thermal Properties of Matter, Calorimetry and Kinetic Theory of Gases | 3 | 0 | 1 | 1.333333333 |
| Newton’s Laws of Motion | 0 | 2 | 2 | 1.333333333 |
| Oscillations (SHM) | 0 | 2 | 1 | 1 |
| Work, Power and Energy | 1 | 1 | 1 | 1 |
| Photoelectric Effect and Electromagnetic Waves | 3 | 0 | 0 | 1 |
| Nuclear Physics and Radioactivity | 1 | 1 | 1 | 1 |
| Units and Dimensions | 0 | 1 | 1 | 0.6666666667 |
| Center of Mass and Momentum Conservation (Collision) | 0 | 0 | 2 | 0.6666666667 |
| Electrostatics | 0 | 0 | 2 | 0.6666666667 |
| Experimental Physics | 1 | 0 | 0 | 0.3333333333 |
| Classical Magnetism and Magnetic Properties of Matter | 1 | 0 | 0 | 0.3333333333 |
| Motion in Two Dimension and Projectile Motion | 0 | 0 | 0 | 0 |
Chemistry Important Chapters for NEET
| NEET Chemistry Chapters | NEET 2018 | NEET 2017 | NEET 2016 | Avg. of past 3 years |
| Chemical Coordination and Integration | 3 | 5 | 2 | 3.333333333 |
| Chemical Bonding and Molecular Structure | 3 | 3 | 4 | 3.333333333 |
| s Block elements (Alkali and Alkaline earth Metals) and Hydrogen | 2 | 2 | 5 | 3 |
| Alcohols and Ethers | 1 | 3 | 4 | 2.666666667 |
| Coordination Compounds | 1 | 4 | 3 | 2.666666667 |
| Biomolecules and Polymers | 4 | 1 | 3 | 2.666666667 |
| p Block Elements | 4 | 2 | 2 | 2.666666667 |
| Chemical Kinetics | 2 | 3 | 2 | 2.333333333 |
| General Organic Chemistry | 1 | 2 | 3 | 2 |
| Alkanes, Alkenes and Alkynes (Hydrocarbons) | 1 | 4 | 1 | 2 |
| Chemical Thermodynamics | 2 | 2 | 2 | 2 |
| Classification of Elements and Periodicity in Properties | 2 | 2 | 1 | 1.666666667 |
| Some Basic Concepts of Chemistry (Mole Concept) | 1 | 1 | 3 | 1.666666667 |
| Biomolecules | 2 | 2 | 1 | 1.666666667 |
| Amines and Diazonium salts | 2 | 1 | 1 | 1.333333333 |
| Solid State | 2 | 1 | 1 | 1.333333333 |
| Liquid and Gaseous State | 1 | 0 | 2 | 1 |
| Redox Reactions and Volumetric Analysis | 0 | 1 | 2 | 1 |
| Electrochemistry | 1 | 1 | 1 | 1 |
| Ionic Equilibrium | 1 | 2 | 0 | 1 |
| Solutions and Colligative Properties | 1 | 1 | 0 | 0.6666666667 |
| Chemical Equilibrium | 1 | 0 | 1 | 0.6666666667 |
| Haloarenes and Phenols | 0 | 2 | 0 | 0.6666666667 |
| Carbonyl Compounds (Aldehydes and Ketones) | 2 | 0 | 0 | 0.6666666667 |
| d and f Block Elements | 1 | 1 | 0 | 0.6666666667 |
| Isomerism of organic compounds | 2 | 0 | 0 | 0.6666666667 |
| Chemistry in Everyday Life | 1 | 1 | 0 | 0.6666666667 |
| General Principles and Processes of Isolation of Metals (Metallurgy) | 0 | 0 | 1 | 0.3333333333 |
| Nuclear and Surface Chemistry | 0 | 0 | 1 | 0.3333333333 |
| Practical and Environmental Chemistry | 0 | 0 | 1 | 0.3333333333 |
| Haloalkanes | 0 | 0 | 1 | 0.3333333333 |
| Classification and Nomenclature of Organic Compounds | 0 | 1 | 0 | 0.3333333333 |
| Atomic Structure | 1 | 0 | 0 | 0.3333333333 |
| Purification and Characterization of Organic Compounds | 0 | 0 | 0 | 0 |
Biology Important Chapters for NEET
| NEET Biology Chapters | NEET 2018 | NEET 2017 | NEET 2016 | Avg. of past 3 years |
| Biological Classification | 6 | 8 | 5 | 6.333333333 |
| Principles of Inheritance and Variation | 6 | 5 | 6 | 5.666666667 |
| Sexual Reproduction in Flowering Plants | 4 | 3 | 6 | 4.333333333 |
| Morphology of Flowering Plants | 4 | 4 | 4 | 4 |
| Molecular Basis of Inheritance | 3 | 4 | 5 | 4 |
| Animal Kingdom | 4 | 4 | 3 | 3.666666667 |
| Cell – The Unit of Life | 4 | 3 | 3 | 3.333333333 |
| Environmental Issues | 4 | 2 | 4 | 3.333333333 |
| Photosynthesis in Higher Plants | 5 | 3 | 2 | 3.333333333 |
| Biotechnology – Principles and Processes | 3 | 4 | 2 | 3 |
| Plant Kingdom | 4 | 3 | 2 | 3 |
| Human Reproduction | 3 | 2 | 4 | 3 |
| Breathing and Exchange of Gases | 3 | 1 | 5 | 3 |
| Human Health and Disease | 3 | 2 | 3 | 2.666666667 |
| Body Fluids and Circulation | 2 | 4 | 2 | 2.666666667 |
| Cell Cycle and Cell Division | 3 | 3 | 2 | 2.666666667 |
| Reproductive Health | 3 | 3 | 1 | 2.333333333 |
| Digestion and Absorption | 2 | 3 | 2 | 2.333333333 |
| Biodiversity and Conservation | 3 | 3 | 1 | 2.333333333 |
| Evolution | 3 | 0 | 3 | 2 |
| Neural Control and Coordination | 1 | 2 | 3 | 2 |
| Organisms and Populations | 1 | 1 | 4 | 2 |
| Biotechnology and its Applications | 2 | 2 | 2 | 2 |
| Anatomy of Flowering Plants | 1 | 4 | 1 | 2 |
| Locomotion and Movement | 2 | 2 | 1 | 1.666666667 |
| Transport in Plants | 0 | 1 | 3 | 1.333333333 |
| Excretory Products and their Elimination | 1 | 1 | 2 | 1.333333333 |
| Ecosystem | 1 | 2 | 1 | 1.333333333 |
| Strategies for Enhancement in Food Production | 0 | 2 | 1 | 1 |
| Microbes in Human Welfare | 1 | 1 | 1 | 1 |
| The Living World | 1 | 0 | 1 | 0.6666666667 |
| Mineral Nutrition | 1 | 0 | 1 | 0.6666666667 |
| Plant Growth and Development | 1 | 1 | 0 | 0.6666666667 |
| Reproduction in Organisms | 0 | 0 | 1 | 0.3333333333 |
| Structural Organisation in Animals | 0 | 0 | 0 | 0 |
| Respiration in Plants | 0 | 0 | 0 | 0 |
But this is still not enough! If your dream is to get admissions in one of the top medical colleges in the country, then you need to put your focus beyond this. Is knowing the important NEET chapters to study enough to crack NEET? We all wish it was that easy, right? But that is just the tip of the iceberg! To be able to crack NEET 2021, which is the most competitive medical entrance exam in the country, you need to do more than just cherry-pick the chapters to study.
Frequently Asked Questions (FAQs) Related To NEET Important Chapters 2021
Here are some of the important FAQs related to NEET 2021 Important chapters and topics provided below:
Ans: Embibe has the best NEET mock test which you can practice for free. You can always look for advanced feedback analysis to highlight your weak areas which you need to work upon.
Ans: Before going through the NEET important chapters, a candidate must be fully aware of the NEET exam pattern and syllabus. Without this, an aspirant won’t be able to get the encouragement of when and from where to start their preparation.
Ans: Candidates can go through the important NEET chapters from the topics given in the NCERT books. NCERT covers every concept which is asked in the NEET entrance exam.
At Embibe, we believe that a student should not only be tested on what they know but, more importantly, on how they apply what they know. Keeping this in mind, Embibe has a series of NEET mock tests with personalized feedback to help you improve your score. Our Advanced Feedback Analysis will assess your performance and pinpoint your mistakes so you know exactly where to improve.
What are you waiting for? Improve your NEET score today!
We hope this detailed article on Important NEET Chapters 2021 will help you in your preparation. If you have any query regarding these Important NEET Chapters or the exam in general, drop a comment below. We will surely help you in the best possible way.
Embibe wishes you good luck for NEET 2021!
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