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    NEET Weightage 2026: Biology, Physics, Chemistry High Weightage Chapters and Topics List

    NEET Weightage 2026: Biology, Physics, Chemistry High Weightage Chapters and Topics List

    #NEET
    Deep PathakUpdated on 01 May 2026, 11:04 AM IST

    Understanding the chapter-wise NEET weightage 2026 is one of the smartest ways by which medical aspirants can boost their chances of scoring good marks. Instead of studying everything randomly, focusing on the selective high-weightage topics of Physics, Chemistry, and Biology can help in maximizing marks with better efficiency in NEET UG 2026. The complete details of NEET weightage 2026 including chapter-wise marks distribution and important topics is provided in this article.

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    This Story also Contains

    1. NEET Exam 2026 Weightage: Subject-wise
    2. High Weightage Chapters For NEET 2026
    3. NEET High Weightage Chapters - Video
    4. Expected NEET 2026 Question Weightage
    5. How to Use NEET Weightage 2026 for Preparation
    6. NEET 2026 Preparation Strategy Based on Weightage
    NEET Weightage 2026: Biology, Physics, Chemistry High Weightage Chapters and Topics List
    NEET Weightage 2026: Biology, Physics, Chemistry High Weightage Chapters and Topics List

    NEET Exam 2026 Weightage: Subject-wise

    The subject-wise weightage means how many questions are asked from a particular subject in NEET UG exam. In NEET 2026, Biology has the highest weightage with 90 questions, while Physics and Chemistry has a weightage of 45 questions each.

    NEET 2026 Weightage of All Subjects

    SubjectTotal QuestionsTotal Marks

    Physics

    45

    180

    Chemistry

    45

    180

    Biology

    90

    360

    Total

    180

    720

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    High Weightage Chapters For NEET 2026

    Analysing the NEET previous year question paper of 5 years, the subject-wise high weightage chapters are provided below. Alone these chapters can cover about 60 - 70% of NEET 2026 question paper and hence students should revise these chapters properly.

    Physics Weightage in NEET 2026

    Chapter NameWeightage (%)

    Current Electricity

    7.95%

    Electrostatic Potential & Capacitance

    6.28%

    Ray Optics

    5.86%

    Gravitation

    5.86%

    Semiconductor Electronics

    5.86%

    Moving Charges & Magnetism

    5.44%

    Oscillations

    5.44%

    Alternating Current

    5.02%

    Units & Measurements

    5.02%

    Electric Charges & Fields

    5.02%

    Chemistry Weightage in NEET 2026

    Chapter NameWeightage (%)

    Coordination Compounds

    6.94%

    Hydrocarbons

    6.63%

    Solutions

    6.33%

    Chemical Bonding

    6.12%

    Periodicity

    5.57%

    Organic Chemistry Basics

    5.44%

    Structure of Atom

    5.12%

    Thermodynamics

    5.15%

    Biology Weightage in NEET 2026

    Chapter NameWeightage (%)

    Molecular Basis of Inheritance

    8.79%

    Biotechnology (Principles & Processes)

    6.60%

    Animal Kingdom

    5.49%

    Human Health & Disease

    5.06%

    Genetics (Inheritance & Variation)

    4.84%

    Cell Cycle & Division

    4.84%

    Human Reproduction

    4.62%

    Biomolecules

    4.40%

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    NEET High Weightage Chapters - Video

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    Expected NEET 2026 Question Weightage

    The expected subject-wise weightage of questions in NEET 2026 exam from various chapters based on the 5 year analysis is given below.

    NEET 2026 Physics Chapter Wise Weightage Number of Questions

    Chapter/ TopicExpected Number of Questions

    Laws of Motion

    3

    Work, Energy & Power

    3

    Rotational Motion

    3

    Gravitation

    2

    Thermodynamics

    2

    Oscillations & Waves

    3

    Electrostatics

    3

    Current Electricity

    4

    Magnetic Effects of Current

    3

    Electromagnetic Induction & AC

    3

    Ray Optics

    3

    Wave Optics

    2

    Modern Physics

    4

    Semiconductor Electronics

    2

    Units & Measurements

    2

    Total

    45

    NEET 2026 Chemistry Chapter Wise Weightage Number of Questions

    Chapter/ TopicExpected Number of Questions

    Chemical Bonding

    3

    Coordination Compounds

    3

    Hydrocarbons

    3

    Thermodynamics

    3

    Equilibrium

    3

    Solutions

    2

    Electrochemistry

    2

    Chemical Kinetics

    2

    Periodicity

    2

    p-Block Elements

    3

    d- & f-Block Elements

    2

    Organic Chemistry Basics

    2

    Alcohols, Phenols & Ethers

    2

    Aldehydes, Ketones, Acids

    2

    Biomolecules

    2

    Polymers & Everyday Chemistry

    2

    Total

    45

    NEET 2026 Biology Chapter Wise Weightage Number of Questions

    Chapter/ TopicExpected Number of Questions

    Human Physiology

    12

    Genetics & Evolution

    10

    Biotechnology

    6

    Ecology

    8

    Cell Biology

    8

    Plant Physiology

    7

    Plant Reproduction

    6

    Human Reproduction

    6

    Animal Kingdom

    6

    Structural Organisation in Animals

    4

    Biomolecules

    4

    Microbes in Human Welfare

    3

    Biology in Human Welfare

    4

    Total

    90

    NEET Syllabus: Subjects & Chapters
    Select your preferred subject to view the chapters

    How to Use NEET Weightage 2026 for Preparation

    • Prioritise High-Weightage Chapters: Start with chapters that have maximum question frequency in the last few years.

    • Follow NCERT Strictly: Most of the questions are asked on NCERT concept, especially for Biology and Inorganic Chemistry.

    • Practice Previous Year Questions (PYQs): Attempt as many as previous year question paper of NEET UG to get familiar with the question patterns, important concepts

    NEET 2026 Preparation Strategy Based on Weightage

    Anything above 600 can be said to be a safe score for NEET 2026 and increases the chances of admission. To score 600+ in NEET 2026, students should remember this strategy:

    • Biology is the easiest and highest scoring subject in NEET UG exam. Complete Biology first

    • Strengthen Organic Chemistry concepts

    • Practice Physics daily (minimum 30 questions)

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    Column I ( Salivary gland)

     

    Column II ( Their location)

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    Below tongue

    Sub-maxillary / sub-mandibular

    Ii

    Lower jaw

    Sub-linguals

    Iii

    Cheek
    Option: 1

    a(i), b(ii) , c(iii)

     


    Option: 2

    a(ii), b(i), c(iii)

     


    Option: 3

    a(i), b(iii), c(ii)


    Option: 4

    a(iii), b(ii), c(i)


    Read Complete Answer

    Ethyl \; ester \xrightarrow[(excess)]{CH_{3}MgBr} P

    the product 'P' will be ,

    Option: 1


    Option: 2


    Option: 3

    \left ( C_{2}H_{5} \right )_{3} - C- OH


    Option: 4


    Read Complete Answer

     

        

               

     Valve name                            

    		              

    Function
        I   Aortic valve     A

    Prevents blood from going backward from the pulmonary artery to the right ventricle.
        II   Mitral valve     B

     Prevent blood from flowing backward from the right ventricle to the right atrium.
        III   Pulmonic valve     C

     Prevents backward flow from the aorta into the left

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    Column A Column B
    A

    a) Organisation of cellular contents and further cell growth.  
    B

    b) Leads to formation of two daughter cells.
    C

    c) Cell grows physically and increase volume proteins,organells.
    D

    d)  synthesis and replication of DNA.

    Match the correct option as per the process shown in the

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    0.014 Kg of N2 gas at 27 0C is kept in a closed vessel. How much heat is required to double the rms speed of the N2 molecules?

    Option: 1

    3000 cal


    Option: 2

    2250 cal


    Option: 3

    2500 cal


    Option: 4

    3500 cal


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    0.16 g of dibasic acid required 25 ml of decinormal NaOH solution for complete neutralisation. The modecular weight of the acid will be

    Option: 1

    32


    Option: 2

    64


    Option: 3

    128


    Option: 4

    256


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    Option: 1

    31.75


    Option: 2

    15.8


    Option: 3

    47.4


    Option: 4

    63.5


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    0.5 g of an organic substance was kjeldahlised and the ammonia released was neutralised by 100 ml 0.1 M HCl. Percentage of nitrogen in the compound is

    Option: 1

    14

     

    Option: 2

    42

     

     

    Option: 3

    28

     

     

    Option: 4

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    0xone is

    Option: 1

    \mathrm{KO}_{2}


    Option: 2

    \mathrm{Na}_{2} \mathrm{O}_{2}


    Option: 3

    \mathrm{Li}_{2} \mathrm{O}


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