NEET Chapter Wise Weightage 2023: Physics, Chemistry & Biology

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Updated on May 7, 2023 19:57 IST

Knowing the weightage of chapters in NEET 2023 will help candidates excel in the examination. Check here the NEET weightage 2023 and prepare a rock-solid strategy for the exam day.

NEET Chapter-wise weightage 2023 - The National Eligibility cum Entrance Test (NEET) is the only entrance test for admission to undergraduate medical courses in India. Admissions to the top institutes in India, such as AIIMS and JIPMER, will also be through NEET 2023 scores. This is why the difficulty level of the examination is high and only those who have prepared for the examination seriously can clear it. Being the only way of getting admission to MBBS/BDS and other medical and paramedical courses in India, the need to stay focused has increased. Moreover, with the removal of the upper age limit from the eligibility criteria of NEET, the exam will be even more competitive. Students preparing for NEET are already aware of the concept of ‘focused study’. However, to clear NEET 2023, one must have a solid NEET preparation strategy in place and stay motivated throughout the preparation phase.

NEET 2023 sucessfully conducted on May 7 in 499 cities across India and abroad. Over 20 lakh candidates appeared for the exam.

Also Read: NEET Result 2023 Live Updates

Candidates must try to keep revising the most important topics for NEET 2023 regularly. This will help them stay prepared for the examination, whenever it will be conducted. To formulate an effective strategy one must know which chapters are important and which chapters require a higher focus. NEET chapter-wise weightage 2023 will help candidates with this part of their preparation. For this, knowing the NEET 2023 syllabus with weightage will come in handy.

It is expected that the NEET 2023 syllabus will remain the same as last year. Hence, candidates are advised to prepare for the examination by keeping the weightage of the previous years in mind until any official intimation regarding the syllabus. Also, knowing the high-weightage chapters for NEET 2023 will help them chalk out the preparation strategy accordingly.

Also Read: NEET Preparation Tips for Class 11 Students

NEET Physics Chapter Wise Weightage 2023

The most important chapters for this section are Laws of Motion, System of Particle and Rigid Body, Thermodynamics, Magnetic Effect of Current & Magnetism, Current Electricity, etc. Experts suggest more time on these chapters. Apart from preparing from NCERT and other reference books, a candidate must also focus on solving numerical-based questions to secure good marks in Physics. Know the Physics chapter wise weightage for NEET here.

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NEET 2023 Chapter Wise Weightage for Physics

The following table brings the Physics chapter wise weightage for NEET.

Physics Chapters and topics	Average Mo. of Questions from the chapter	Weightage of the chapter and topic (In percentage)
Centre of Mass (Chapter - System of Particles and Rotational Motion)	1	1%
Gravitation	2	3%
Kinematics (Chapters - Motion in a straight line, Motion in a Plane)	1	2%
Laws of Motion	3	7%
Mechanical Properties of Solids & Fluids	2	3%
Oscillations	1	3%
Rotational motion (Chapter - System of Particles and Rotational Motion)	1	1%
Motion of System of Particles and Rigid Body	3	7%
Units and Measurement	1	2%
Waves	2	4%
Work, Energy and Power	2	4%
Kinetic Theory	1	2%
Properties of Bulk Matter	1	3%
Thermal Properties of Matter	1	2%
Thermodynamics	3	7%
Magnetic Effects of Current & Magnetism	3	6%
Electric Charges & Fields	1	2%
Electromagnetic Waves	1	1%
Electrostatic Potential & Capacitance	1	2%
Electrostatics	1	3%
Alternating Currents	1	3%
Current Electricity	3	6%
Electromagnetic Induction	1	2%
Semiconductor Electronics: Materials, Devices and Simple Circuits	3	6%
Atoms & Nuclei	2	5%
Dual Nature of Radiation and Matter	2	4%
Ray Optics & Optical Instrument	3	5%
Wave optics	2	4%

Also Read: NEET UG 2023 Physics-Class 11 Syllabus

NEET UG 2023 Physics - Class 12 Syllabus

NEET Biology Chapter Wise Weightage 2023

Biology is one of those sections that must not be taken lightly. Forming 50 per cent of NEET question papers, Biology will help you get enough marks to qualify for the examination.

Every chapter in this section is important, however, candidates need to distribute their time effectively among various chapters. One can refer to the table below for the weightage of chapters in NEET 2023 Biology and plan their study accordingly.

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NEET 2023 Chapter Wise Weightage for Botany and Zoology

The Biology section of NEET is divided into Botany and Zoology, each consisting of 45 questions. Let us take a look at the topics as per the NEET weightage 2023.

Biology Chapters and topics	Average no. of Questions from the chapter	Weightage of the chapter and topic (In percentage)
Botany
Plant Diversity	7	12%
Plant Anatomy	2	4%
Morphology of Flowering Plants	4	7%
Cell Structure & Function	6	10%
Bio-molecule	2	3%
Plant Physiology	8	13%
Plant Reproduction	5	9%
Genetics and Evolution	15	24%
Ecology and Environment	10	16%
Total		100%
Zoology
Animal Kingdom	3	10%
Structural Organization in Animals	2	5%
Human Physiology	13	45%
Human Reproduction & Reproductive Health	5	18%
Origin & Evolution	3	10%
Animal husbandry	1	3%
Biology and Human Welfare	1	2%
Human Health & Diseases	3	9%
Total		100%

NEET 2023 Biology Topic-wise Questions

There are certain topics on the NEET question paper or the NEET syllabus which carry higher weightage and students look for more resources such as practice questions and guidance on those. Some such topics are Cell Cycle and Cell Division, Microbes in Human Welfare, Reproduction in Organism, Human Reproduction, Biological Classification and Living World, to name a few. Aspirants can download the topic-wise NEET question paper PDFs below.

NEET Questions on Cell Cycle and Cell Division	NEET Questions on Microbes in Human Welfare
NEET Questions on Reproduction in Organism	NEET Questions on Human Reproduction
NEET Questions on Biological Classification	NEET Questions on Living World
NEET Questions on Human Physiology

NEET Chemistry Chapter Wise Weightage 2023

The chemistry section of NEET has 45 questions. The three sub-sections of Chemistry; inorganic, organic and physical, have nearly equal weightage in the question paper. Candidates can refer to the table below to know the weightage of individual chapters. Know the Chemistry weightage for NEET 2023 here in this section.

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NEET 2023 Chapter Wise Weightage for Chemistry

The Chemistry section of NEET consists of areas such as Organic Chemistry, Inorganic Chemistry and Physical Chemistry. Know the Chemistry weightage for NEET 2023 in the below table.

Chemistry Chapters and topics	Average no. of Questions from the chapter	Weightage of the chapter and topic (In percentage)
Inorganic Chemistry-I		22%
Chemical Bonding	4	9%
p-block	3	7%
Periodic Table & Periodicity in Properties	2	4%
Hydrogen	1	2%
s-block	1	3%
Inorganic Chemistry-II		12%
Coordination Compounds	3	6%
d-block & f-block Elements	2	4%
Metallurgy	1	2%
Qualitative Analysis	1	2%
Organic Chemistry-I		8%
Hydrocarbons	2	4%
General Organic Chemistry	2	5%
Organic Chemistry-II		26%
Haloalkane	1	2%
Aldehydes, Ketones and Carboxylic Acids	2	3%
Polymer	1	2%
Alkyl Halide, Alcohol & Ether	2	4%
Aromatic Compounds	3	6%
Biomolecules	2	4%
Carbonyl Compounds	2	4%
Organic Compounds containing nitrogen	2	3%
Chemistry in Everyday Life	2	3%
Environmental chemistry	1	2%
IUPAC & Isomerism	2	4%
Practical Organic Chemistry	1	2%
Physical Chemistry-I		17%
Atomic Structure & Nuclear Chemistry	1	3%
Chemical Equilibrium	1	3%
Ionic Equilibrium	2	4%
Redox Reactions	1	2%
Gaseous State	1	3%
Mole Concept	2	5%
Thermodynamics and Thermochemistry	1	3%
Physical Chemistry-II		15%
Chemical Kinetics	2	4%
Electrochemistry	1	3%
Solid State	1	3%
Solution & Colligative Properties	2	4%
Surface Chemistry	1	2%

Also Read: Physical Chemistry Chapters for NEET

Inorganic Chemistry Chapters for NEET

Now that you are aware of the high weightage chapters for NEET 2023, it is time to devise the preparation strategy in terms of time to be allotted for each section, practice, revision, etc. While taking NEET mock tests or solving previous years' question papers, you should decide the test-taking strategy. Based on the chapter wise weightage for NEET, you can decide which questions to attempt and which to skip.

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About the Author

Sreetama Datta Roy

Manager Content

Sreetama has over a decade of editorial experience in the higher education beat. A wanderlust by passion, she is also an avid reader and a music lover. Among friends, she is popular for her sense of humour.