The National Eligibility cum Entrance Test for Undergraduates or the NEET-UG is the only entrance exam for those aspirants wishing to enroll themselves for the MBBS or BDS courses in different medical and dental colleges across the country. Find important topics for NEET 2023 on this page.
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Do Check: NEET 2022 Answer Key With Solutions
NEET 2023 will take place on 7th May 2023. Being one of the most challenging exams in the country, candidates are required to be well-prepared in all the subjects – Physics, Chemistry, and Biology.
Most Important topics for NEET 2023
Medical aspirants targeting NEET should prepare all the important topics of the NEET Syllabus. The article provides you insights into the important chapters for NEET-UG Exam which is identified based on analysis and research of previous year’s question papers of NEET.
Don’t miss: NEET Quiz videos
Important Topics for NEET 2023
1. Physics – Important Topics for NEET Physics 2023
Physics often gives a hard time to the students and hence this subject should be prepared very well. Some of the most important topics of Physics for the NEET exam are as discussed.
NEET 2022 Physics paper analysis
| Class | Chapter Name | No. of questions |
| 11th | Gravitation | 1 |
| Kinetic Theory | 1 | |
| Laws of Motion | 1 | |
| Mechanical Properties of Fluids | 2 | |
| Mechanical Properties of Solids | 1 | |
| Motion in a Plane | 1 | |
| Motion in a Straight Line | 2 | |
| Oscillations | 1 | |
| System of Particles and Rotational Motion | 3 | |
| Thermodynamics | 1 | |
| Units and Measurements | 4 | |
| Wave Optics | 1 | |
| Waves | 1 | |
| Work Energy and Power | 1 | |
| 11th Total | 21 | |
| 12th | Alternating Current | 2 |
| Atoms | 1 | |
| Current Electricity | 5 | |
| Dual Nature of Radiation and Matter | 2 | |
| Electric Charges and Fields | 1 | |
| Electromagnetic induction | 2 | |
| Electromagnetic Waves | 2 | |
| Electrostatic Potential and Capacitance | 3 | |
| Moving Charges and Magnetism | 3 | |
| Nuclei | 2 | |
| Ray Optics and Optical Instruments | 2 | |
| Semiconductor Electronics : Materials, Devices and Simple Circuits |
3 | |
| Wave Optics | 1 | |
| 12th Total | 29 |
NEET 2021 Physics paper analysis
| Class | Chapter Name | No. of questions |
| 11th | Gravitation | 2 |
| Kinetic Theory | 1 | |
| Laws of Motion | 1 | |
| Mechanical Properties of Fluids | 1 | |
| Motion in a Plane | 2 | |
| Motion in a Straight Line | 1 | |
| Oscillations | 2 | |
| System of Particles and Rotational Motion | 2 | |
| Thermal Properties of Matter | 1 | |
| Units and Measurements | 3 | |
| Work Energy and Power | 2 | |
| 11th Total | 18 | |
| 12th | Alternating Current | 3 |
| Current Electricity | 4 | |
| Dual Nature of Radiation and Matter | 2 | |
| Electromagnetic induction | 1 | |
| Electromagnetic Waves | 2 | |
| Electrostatic Potential and Capacitance | 6 | |
| Moving Charges and Magnetism |
4 | |
| Nuclei | 3 | |
| Ray Optics and Optical Instruments | 4 | |
| Semiconductor Electronics : Materials, Devices and Simple Circuits |
3 | |
| 12th Total | 32 |
| Chapters | Questions Breakup |
| Modern Physics & Electronics | 8 |
| Magnetism | 7 |
| SHM & Wave | 3 |
| Optics | 4 |
| Electrostatics and Electricity | 11 |
| Heat & Thermodynamics | 4 |
| Mechanics | 13 |
Important Topics – NEET 2020 Weightage – Number Of Questions Asked
| Class | Chapter name | Number Of Questions |
|
Class 11
|
Mechanics | 12 |
| Heat & Thermodynamics | 5 | |
| Waves | 1 | |
|
Class 12
|
Magnetism | 6 |
| Modern Physics | 8 | |
| Electricity | 9 | |
| Optics | 4 |
See also: NEET Questions
NEET Physics Class 11 and Class 12
Listed below are important chapters for NEET-UG along with the average number of questions asked in the NEET Exam from that topic based on previous trends (NEET 2006 – NEET 2019). This can help the candidates to be a step ahead with the preparation.
| Name of Unit | Chapter’s name | Average no. of questions |
| Physical World and Measurement | Physical World and Units and Measurement | 1 |
|
Kinematics
|
Motion in Straight Line | 2 |
| Motion in a Plane | 1-2 | |
| Laws of Motion | Laws of Motion | 2-3 |
| Work, Energy and Power | Work, Energy and Power | 2 |
| System of Particles and Rotational Motion | System of Particles and Rotational Motion | 2-3 |
| Gravitation | Gravitation | 2 |
|
Properties of Bulk Matter
|
Mechanical Properties of Solids | 1 |
| Mechanical Properties of Fluids | 1 | |
| Thermal Properties of Matter | 1-2 | |
|
Oscillations and Waves
|
Oscillations | 1-2 |
| Waves | 1-2 | |
| Thermodynamics | Thermodynamics | 1-2 |
| Behaviour of Perfect Gas and Kinetic Theory | Kinetic Theory | 1 |
|
Electrostatics
|
Electric Charges and Fields | 1-2 |
| Electrostatic Potential and Capacitance | 1-2 | |
| Current Electricity | Current Electricity | 4 |
|
Magnetic Effects of Current and Magnetism
|
Moving Charges and Magnetism | 2 |
| Magnetism and Matter | 1 | |
|
Electromagnetic Induction and Alternating Currents
|
Electromagnetic Induction | 1 |
| Alternating Currents | 1 | |
| Electromagnetic Waves | Electromagnetic Waves | 1 |
|
Optics
|
Ray Optics and Optical Instruments | 2 |
| Wave Optics | 1 | |
| Dual Nature of Radiation and Matter | Dual Nature of Radiation and Matter | 2-3 |
|
Atoms and Nuclei
|
Atoms | 1-2 |
| Nuclei | 2 | |
| Electronic Devices | Semiconductor Electronics | 3 |
| Communication Systems | Communication Systems | 0 |
Also Check: NEET Physics MCQs
2. Chemistry – Important Topics for NEET Chemistry 2023
NEET 2021 Question Paper Analysis – Chemistry
| Chemistry Sections | Questions Breakup |
| Inorganic Chemistry | 19 |
| Organic Chemistry | 15 |
| Physical Chemistry | 16 |
A detailed breakup of the number of questions for each chapter of Chemistry is as follows –
| Physical Chemistry | |
| Chapter | No. of Questions |
| Solid state | 2 |
| States of matter | 2 |
| Thermodynamics | 1 |
| Electrochemistry | 2 |
| Surface chemistry | 1 |
| Solutions | 2 |
| Chemical Kinetics | 2 |
| Nuclear Chemistry | 1 |
| Mole concept | 1 |
| Atomic structure | 1 |
| Ionic equilibrium | 1 |
| Inorganic Chemistry | |
| Chapter | No. of Questions |
| Chemical Bonding | 5 |
| s-block | 2 |
| p-block | 3 |
| d and f block | 2 |
| Metallurgy | 2 |
| Environmental chemistry | 1 |
| Coordination chemistry | 2 |
| Organic Chemistry | |
| Chapter | No. of Questions |
| Some basic principles and techniques | 1 |
| Hydrocarbons | 4 |
| Haloalkanes and Haloarenes | 2 |
| Alcohol, Phenol and Ether | 1 |
| Carbonyl compound | 3 |
| Amine | 2 |
| Biomolecules | 1 |
| Polymers | 1 |
| Chemistry in Everyday Life | 1 |
Generally, the chemistry section constitutes questions that are less tricky and hence this section becomes the scoring area at NEET. Important topics from NEET chemistry include:
NEET 2020 Chemistry Weightage – Number Of Questions Asked
| Class | Section | Number Of Questions |
|
Class 11
|
Physical Chemistry | 7 |
| Organic Chemistry | 4 | |
| Inorganic Chemistry | 10 | |
|
Class 12
|
Physical Chemistry | 9 |
| Organic Chemistry | 9 | |
| Inorganic Chemistry | 6 |
NEET Chemistry Class 11 and Class 12
The following table depicts important chapters for NEET-UG along with the average number of questions asked in the NEET Exam from that topic based on previous trends (NEET 2006 – NEET 2019).
| Chapter’s name | Average no. of questions |
| Hydrogen | 1 |
| s-Block Element (Alkali and Alkaline earth metals) | 2 |
| Some p-Block Elements | 1 |
| Chemical Bonding and Molecular Structure | 3 |
| Classification of Elements and Periodicity in Properties | 1 |
| General Principles and Processes of Isolation of Elements | 1 |
| p- Block Elements | 2-3 |
| d and f Block Elements | 2 |
| Coordination Compounds | 2 |
| Environmental Chemistry | 1 |
| Organic Chemistry- Some Basic Principles and Techniques | 1-2 |
| Hydrocarbons | 3 |
| Haloalkanes and Haloarenes | 2 |
| Alcohols, Phenols and Ethers | 1-2 |
| Aldehydes, Ketones and Carboxylic Acids | 2-3 |
| Organic Compounds Containing Nitrogen | 1 |
| Biomolecules | 2 |
| Polymers | 1-2 |
| Chemistry in Everyday Life | 1 |
| Some Basic Concepts of Chemistry | 1-2 |
| Structure of Atom | 2 |
| States of Matter: Gases and Liquids | 1 |
| Thermodynamics | 2 |
| Equilibrium | 2-3 |
| Redox Reactions | 1 |
| Solid State | 1-2 |
| Solutions | 2 |
| Electrochemistry | 2 |
| Chemical Kinetics | 2 |
| Surface Chemistry | 1 |
Also Explore: Chemistry MCQs for NEET
By preparing these topics, candidates can easily score well in chemistry and can increase their overall score on the exam.
3. Biology – Important Topics for NEET Biology 2023
Being a medical entrance test, biology is the most important section for the NEET Exam. The question paper comprises both the zoology and botany sections. Some of the important chapters of NEET biology are given here:
Recommended Video:
Do or Die chapters for Biology – NEET 2023 Biology | Complete NEET Biology Study Plan | NEET 2023
NEET 2021 Question Paper Analysis – Biology
| Chapter | No. of Questions |
| The Living World | 1 |
| Biological Classification | 1 |
| Plant Kingdom | 5 |
| Animal Kingdom | 4 |
| Morphology of Flowering Plants | 2 |
| Anatomy of Flowering Plants | 3 |
| Structural Organisation in Animals | 3 |
| Cell: The Unit of Life | 2 |
| Biomolecules | 3 |
| Cell Cycle and Cell Division | 7 |
| Transport in Plants | 1 |
| Photosynthesis in Higher Plants | 4 |
| Respiration in Plants | 1 |
| Plant Growth and Development | 3 |
| Digestion and Absorption | 2 |
| Breathing and Exchange of Gases | 3 |
| Body Fluids and Circulation | 3 |
| Locomotion and Movement | 4 |
| Sexual Reproduction in Flowering plants | 3 |
| Human Reproduction | 3 |
| Reproductive Health | 3 |
| Principles of Inheritance and Variation | 2 |
| Molecular Basis of Inheritance | 10 |
| Evolution | 1 |
| Human Health and Disease | 3 |
| Strategies for Enhancement in Food Production | 3 |
| Microbes in Human Welfare | 1 |
| Biotechnology: Principles and Processes | 6 |
| Biotechnology and its Applications | 5 |
| Organisms and Populations | 4 |
| Ecosystem | 3 |
| Environmental Issues | 1 |
Important Topics – NEET 2020 Botany Weightage – Number Of Questions Asked
Botany
| Class | Chapter name | Number Of Questions |
|
Class 11
|
Plant Physiology | 9 |
| Cell and cell cycle | 6 | |
| Structural organization of plants | 5 | |
| Diversity of Life | 5 | |
|
Class 12
|
Genetics | 7 |
| Ecology | 7 | |
| Biology in Human welfare | 2 | |
| Reproduction and sexual reproduction | 2 |
Zoology
| Class | Chapter name | Number Of Questions |
|
Class 11
|
Human Physiology | 12 |
| Biomolecules | 6 | |
| Animal Kingdom | 5 | |
| Structural organization of animals | 2 | |
|
Class 12
|
Animal husbandry and Biotechnology | 10 |
| Human Reproduction and reproductive health | 4 | |
| Evolutions theories and evidences | 4 | |
| Human Health and diseases | 4 |
The following table indicates chapters and the corresponding, average number of questions asked from them based on previous NEET trends (NEET 2006 – NEET 2019).
| Name of Unit | Chapter’s name | Average no. of questions |
|
Diversity in the Living World
|
The Living World | 1 |
| Biological Classification | 3-4 | |
| Plant Kingdom | 3 | |
| Animal Kingdom | 3-4 | |
|
Human Physiology
|
Digestion and Absorption | 2 |
| Breathing and Exchange of Gases | 2 | |
| Body Fluids and Circulation | 2 | |
| Excretory Products and their Elimination | 2 | |
| Locomotion and Movement | 1-2 | |
| Neural Control and Coordination | 2 | |
| Chemical Coordination and Integration | 3 | |
|
Plant Physiology
|
Transport in Plants | 1-2 |
| Mineral Nutrition | 1-2 | |
| Photosynthesis in Higher Plants | 2 | |
| Respiration in Plants | 1 | |
| Plant Growth and Development | 1-2 | |
|
Structural Organisation in Animals and Plants
|
Morphology of Flowering Plants | 3-4 |
| Anatomy of Flowering Plants | 3 | |
| Structural Organisation in Animals | 2 | |
|
Cell Structure and Functions
|
Cell : The Unit of Life | 3-4 |
| Biomolecules | 2 | |
| Cell Cycle and Cell Division | 2 | |
|
Biology and Human Welfare
|
Human Health and Disease | 3-4 |
| Strategies for Enhancement in Food Production | 2-3 | |
| Microbes in Human Welfare | 3 | |
|
Biotechnology and its Applications
|
Biotechnology : Principles and Processes | 2-3 |
| Biotechnology and its Applications | 2 | |
|
Ecology and Environment
|
Organisms and Populations | 2 |
| Ecosystem | 2-3 | |
| Biodiversity and Conservation | 2-3 | |
| Environmental Issues | 3 | |
|
Genetics and Evolution
|
Principles of Inheritance and Variation | 5-6 |
| Molecular Basis of Inheritance | 4 | |
| Evolution | 3 | |
|
Reproduction
|
Reproduction in Organisms | 1-2 |
| Sexual Reproduction in Flowering Plants | 3-4 | |
| Human Reproduction | 3-4 | |
| Reproductive Health | 2 |
Additional Reading: NEET Biology MCQs
NEET Class 12 Biology
Important Notes for NEET Biology
- Important Notes on Molecular Basis of Inheritance
- Important Notes on Anatomy of Flowering Plants
- Important Notes on Morphology of Flowering Plants
- Important Notes on Human Health and Disease
- Important Notes on Plant Kingdom
These were the list of chapters for Physics, Chemistry, and Biology section along with corresponding weightage (approximate) analyzed from previous years’ trends. Aspirants should prepare well for the exam with proper dedication and laser focus. Hard work always pays off and with serious preparation, NEET can be easily cracked.
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