Do or Die Chapters for NEET 2025: Physics, Chemistry and Biology Preparation

Rupsa

Updated On: January 16, 2025 11:11 AM | NEET

NTA NEET syllabus 2025 has been revised, and many chapters included in the updated syllabus are of utmost important. Check out this list of Do or Die Chapters for NEET 2025 for Physics, Chemistry and Biology, to secure a high score in the upcoming NEET UG 2025 exam.
Do or Die Chapters for NEET 2025: Physics, Chemistry and Biology Preparation

Do or Die Chapters for NEET 2025 include Diversity of Living Organism, Current Electricity, Biotechnology, and Thermodynamics. By referring to the do-or-die chapters for the NEET 2025 Subject and Chapter Wise Weightage, Important Topics , students can easily level up their NEET 2025 Exam preparation tips . Moreover, the do-or-die chapters for NEET UG also reflect on the chapter-wise weightage of the important topics, to help students understand how to prepare for the NEET Exam. On December 17, 2024, the National Medical Commission (NMC) released the revised NEET 2025 Syllabus PDF on its official website, with few new chapters and some deleted topics for the upcoming exam this year. Based on the same, the list of the do or die chapters for NEET 2025 has been curated for all students to refer to.

It is important to note that the best way to prepare the do or die chapters for NEET 2025 is to seek guidance from the NEET NCERT books. Some of the important do or die chapters for NEET 2025 include Genetics and Evolution, Plant Physiology, Thermodynamics, Coordination Compounds, Motion of System Of Particles and Rigid Body, Electromagnetic Induction and Alternating Currents, etc. The list of do or die chapters for NEET 2025 has been prepared based on all three subjects of NEET 2025- Physics, Chemistry and Biology. According to the reports, the NEET UG 2025 Exam is likely to be conducted on May 4, 2025, tentatively. Therefore, it is highly recommended for all interested individuals to start preparing for the same right away, by referring to the detailed subject-wise do or die chapters for NEET 2025 as provided below.

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The Right Approach to Study NEET 2025 Do-or-Die Chapters

To prepare for the do or die chapters for NEET 2025 list, it is important to adopt the right approach to enhance the NEET preparation process. To learn about the do-or-die chapters of NEET 2025 from the NCERT books, all students must strictly follow some important pointers to help them secure a good score in the upcoming entrance exam. Thus, the right approach to study the NEET 2025 do-or-die chapters has been mentioned below in detail for reference to all:
  • The right approach to study the NEET 2025 do-or-die chapters is to prioritize them during your preparation and allocate more time to these topics.
  • Start by building a strong foundation of the basics and concepts of each chapter, and then move on to solving practice questions and taking mock tests.
  • Regularly analyze your performance and identify your strengths and weaknesses in these chapters.
  • It is also important to revise these chapters regularly to ensure that you have a good understanding of the topics.
  • Additionally, seek guidance from your teachers or coaching experts and use reliable study material to enhance your preparation.
  • It is important to take regular subject-wise NEET mock tests to test the knowledge of the important concepts.
  • It is also advised to students to solve sample questions and refer to the previous year's NEET question papers to test their exam performance and improve on the areas of difficulty.
  • Finally, students are also encouraged to opt for visual learning experiences by referring to illustrative examples of the important do or die chapters for NEET 2025 list, for a better preparation strategy.

Things to Remember for NEET 2025 Do or Die Chapters

Before jumping into the preparation strategy for NEET 2025 do or die chapters, it is important to keep in mind a few important factors that are essential to be noted. These important pointers are mentioned below for students to refer to:
  • Knowing the complete NEET syllabus is important because, without that, students will have no idea where to begin from.
  • Aspirants must study the chapters from NCERT books since the majority of the paper will be based on concepts discussed in NCERT. Experts and toppers strongly advise referring to textbooks.
  • It is important to plan a proper study routine to cover the do or die chapters for NEET 2025 strategically for an effective preparation process.
  • Students must refer to the proper study materials and reference sources to study the do or die chapters for NEET 2025. It is advised to verify the source of information before incorporating it into the NEET preparation strategy.
  • All students must keep a positive attitude towards preparing the do or die chapters for NEET 2025 by believing in their abilities and staying motivated.
Also Read: NEET Rank 1,00,000 to 5,00,00 Accepting Colleges

NEET 2025 Do or Die Chapters – Biology

The NEET Biology Syllabus 2025 PDF comprises 10 chapters from Classes 10 & 12. Students are required to attempt 90 questions (45 questions from each Botany and Zoology) carrying 360 marks in total. Knowing about important topics can help students score 320+ in NEET Biology. The 'Do or Die' chapters in NEET 2025 Biology are mentioned below.

  • Genetics and Evolution

  • Plant Physiology

  • Diversity of Living Organism

  • General features of Monera, Protista, Fungi

  • Root, stem, and leaf anatomy

  • Glycolysis and Krebs cycle

  • Mineral deficiency & Nitrogen cycle

  • Gametogenesis in plants

  • Polyembryony, Parthenocarpy, apomixis

  • Dihybrid cross, linkage

  • Darwinism and natural selection

  • Process and applications

  • Biogeochemical cycles

  • Population interactions

  • Codominance

NEET 2025 Biology - Chapter-wise Weightage

If you are well aware of the exam pattern and practise NEET Previous Question Papers , you would realize that comparing old question papers gives you an idea of which topics may appear this year. The following table shows the weightage percentage of each NEET Biology important topic:

Chapter/Unit

Weightage

Human Physiology

20%

Genetics and Evolution

18%

Diversity in Living World

14%

Ecology and environment

12%

Structural Organization in Animals and Plants

9%

Reproduction

9%

Plant Physiology

6%

Cell Structure and Function

5%

Biology and Human Welfare

4%

Biotechnology and Its Applications

3%

NEET 2025 Biology - Chapter-wise Questions – Botany

To help students figure out how many questions appear from each chapter of Botany, here we have a list of NEET Biology most important topics and question breakup:

NEET 2025 Biology Important Chapters

No. of Questions

Plant Physiology

8

Animal Husbandry & Biotechnology

7

Genetics

6

Ecology

6

Diversity of Life

5

Cell: Cycle and Structure

5

Structural Organization of Plants

5

Reproduction

4

Biomolecules

2

Biology in Human Welfare

1

Evolution

1

NEET 2025 Biology - Chapter-wise Questions – Zoology

Here is a breakup of the topic-wise question breakup of the Zoology paper in NEET:

NEET 2025 Biology Important Chapters

No. of Questions

Human Physiology

10

Animal Husbandry & Biotechnology

6

Human Reproduction & Reproductive Health

6

Animal Kingdom

5

Cell Structure and Function

4

Structural Organization in Animals

4

Biomolecules

3

Ecology

3

Biology in Human Welfare

2

Human Health & Disease

1

Evolution

1

NEET 2025 Do or Die Chapters – Chemistry

The NEET Chemistry Syllabus 2025 has three sections, as known – Organic, Inorganic, and Physical Chemistry. The section carries 45 questions and 180 marks in total. Check out the chemistry do-or-die chapters for NEET UG to mentioned in the pointers below.

  • Thermodynamics

  • Coordination Compounds

  • Ideal and non-ideal solutions

  • f-Block Elements

  • Redox Reaction

  • Solubility Equilibria of sparingly soluble salts

  • Solutions

  • Quantum mechanical model of the atom

  • Alcohols

  • The valence shell electron pair repulsion theory

  • Phenols

  • Mole Concept And Molar Masses

  • Stability of coordination compounds

  • Stoichiometric Calculations

  • Properties of alcohols and properties of phenols

  • Bohr model for the hydrogen atom

NEET 2025 Chemistry - Chapter-wise Weightage

NEET Chemistry is largely based on questions directly based on concepts and formulae. With around 30 chapters included, here we have the chapter-wise weightage and do or die topics as per NEET 2022 question papers:

Chapter/Unit

Weightage

Thermodynamics

9%

Alcohols, Phenols and Ethers

8%

Equilibrium

6%

Chemical Bonding and molecular structure

5%

Solutions

5%

Electrochemistry

4%

d and f Block Elements

4%

Coordination compounds

4%

Chemistry in Everyday Life

4%

Structure of Atom

3%

Classification of elements and periodicity in properties

3%

Chemical kinetics

3%

Hydrogen

3%

Basic concepts of chemistry

2%

States of Matter: Gases and liquids

2%

Solid-state

2%

Organic Chemistry - Basic principles and techniques

2%

Redox Reactions

1%

Surface Chemistry

1%

General Principles and processes of Isolation Elements

1%

s- Block Elements (Alkali and Alkaline earth metals)

1%

Some p-Block elements

1%

Haloalkanes and Haloarenes

1%

Organic Compounds Containing Nitrogen

1%

Environmental Chemistry

1%

NEET 2025 Chemistry - Chapter-wise Questions

Given that the NEET Chemistry syllabus is huge, it would be wise for candidates to go through the table below so they can get idea of the section-wise question breakup and prioritize topics accordingly:

NEET 2025 Chemistry Important Chapters

No. of Questions

Inorganic Chemistry

19

Organic Chemistry

17

Physical Chemistry

14

NEET 2025 Do or Die Chapters – Physics

The NEET Physics Syllabus 2025 is curated from chapters included in the Class XI and XII syllabus. The physics section is considered to be the hardest section in the NEET 2025 question paper. The do-or-die chapters of NEET 2025 from the NCERT books for the physics section is listed below.

  • Motion of System Of Particles and Rigid Body

  • Work, Energy, and Power

  • Electromagnetic Induction and Alternating Currents

  • Motion of System of Particles and Rigid Body

  • Electronic devices

  • Oscillations and Waves

  • Dual Nature of Matter and Radiation

  • Electronic devices

  • Optics

  • Electrostatics

  • Current Electricity

NEET 2025 Physics - Chapter-wise Weightage

Based on the previous question analysis, here’s the chapter-wise weightage of NEET Physics do or die topics:

Chapter/Unit

Weightage

Optics

10%

Thermodynamics

9%

Electrostatics

9%

Electronic Devices

9%

Electromagnetic Induction & Alternating Current

8%

Current Electricity

8%

Dual Nature of Matter and Radiation

6%

Magnetic Effect of Current & Magnetism

5%

Electromagnetic Waves

5%

Motion of System of Particles and Rigid Body

5%

Electromagnetic Waves

5%

Work, Energy and Power

4%

Atoms & Nuclei

3%

Oscillation & Waves

3%

Properties of Bulk Matter

3%

Behaviour of Perfect Gas and Kinetic Theory

3%

Laws of Motion

3%

Kinematics

3%

Gravitation

2%

NEET 2025 Physics - Chapter-wise Questions

Mentioned below are the important sections and the probable number of questions from respective chapters in the NEET 2025 Physics paper:

NEET 2025 Physics Important Chapters

No. of Questions

Mechanics

16

Magnetism

10

Electricity

10

Modern Physics

8

Optics

4

Heat & Thermodynamics

2


Must Read:

Mistakes to Avoid While Preparing for NEET 2025 Do or Die Chapters

While preparing the  'Do or Die' chapters in NEET 2025, it is common for the candidates to make mistakes. Students should make sure to avoid making any mistakes as that can tamper their preparation journey. Here are some mistakes to avoid while preparing for  'Do or Die' chapters in NEET 2025:

  1. Ignoring the Basics: It is essential to have a strong foundation in the basics of each chapter before moving on to advanced topics. Neglecting the basics may result in a lack of clarity and difficulty in understanding complex concepts.

  2. Skipping Topics: Students often tend to skip topics they find difficult or time-consuming. This approach can prove to be disastrous, especially when dealing with Do or Die Chapters, as these chapters carry more weightage and can impact the overall score.

  3. Overloading with Information: It is important to know what to study and what to leave out while preparing for the exam. Overloading information can be overwhelming and lead to confusion, which can have a negative impact on the final score.

  4. Lack of Practice : The more practice you get, the better you become at the subject. Failing to practice regularly may result in a lack of confidence and poor performance during the exam.

  5. Inadequate Time Management: Time management is crucial while preparing for any exam, and NEET 2025 is no exception. It is important to prioritize Do or Die Chapters and allocate sufficient time to each topic to ensure that all critical topics are covered.

  6. Not Seeking Help: It is essential to seek help from teachers, mentors, or peers when faced with difficulty in understanding any concept or topic. Not seeking help may lead to a lack of clarity and understanding, which can impact the final score.

Also Read: NEET 2025 Daily Practice Problems & Questions

NEET 2025 Do or Die Chapters – Preparation Tips by Experts

When preparing for the competitive exam, aspirants should follow the various tips and suggestions shared by the experts and toppers:

  • Revise all concepts regularly from NCERT books

  • Practice NEET 2025 mock test and sample paper as much as you can

  • Stick to a comprehensive study schedule

  • Prioritize topics based on the weightage provided above

  • Stay calm and healthy before the examination

To conclude, preparing the NEET 2025 do or die chapters are an important part of the NEET preparation process for students who wish to seek a good score in the upcoming entrance exam. In case any student fails to cover this do or die chapters for NEET 2025 list, they may lose out on the chances of securing their desired NEET scores in the exam. Moreover, the NEET 2025 do or die chapters preparation requires a strategic approach to avoid common mistakes that can negatively impact the performance. These mistakes include neglecting the basics, skipping topics, overloading with information, lack of practice, inadequate time management, and not seeking help when needed. Additionally, it is important to stay focused, remain disciplined, and prioritize the important chapters to excel in the NEET 2025 Exam. Apart from the list of do or die chapters for NEET 2025, a well-planned preparation strategy, coupled with a positive attitude, can go a long way in helping students achieve their goals and realize their dreams of becoming medical professionals in future.

For more information and the latest updates on NEET 2025, keep an eye out on the CollegeDekho website.

Good Luck!

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FAQs

What are the do or die chapters of NEET 2025?

The do or die chapters of NEET 2025 include Properties of bulk matter, Magnetism, Redox Reactions, Diversity of Life and Plant Physiology. 

Which chapter is most important for NEET 2025?

The most important chapter for NEET 2025 is Plant physiology from the biology syllabus. The chapters included in the biology section will contain 340 marks. Hence, it is the most important section. 

What should be my approach to studying the do or die chapters for NEET 2025?

Your approach to studying the do or die chapters for NEET 2025 should focus on building a strong foundation of the basics and concepts. They need to begin with grasping the foundational ideas before advancing to the more complex level. Exam preparation analysis and strength and weakness identification can also be aided by solving practice questions and taking frequent mock exams.

Can the do or die chapters of NEET 2025 change from year to year?

Yes, the do or die chapters of NEET 2025 can change from year to year, depending on the exam pattern and the difficulty level of the exam. Therefore, it is essential to stay updated with the latest syllabus and exam pattern and adjust exam preparation accordingly.

 

Is it enough to study only the NEET 2025 do-or-die chapters?

No, it is not enough to study only the do or die chapters for NEET 2025. The NEET exam covers the entire syllabus, and candidates should have a good understanding of all the topics to score well in the exam. However, they can prioritize the do-or-die chapters and give them more focus and time during exam preparation.

 

How can I identify the do-or-die chapters for NTA NEET 2025?

Candidates can identify the do or die chapters for NEET 2025 by analyzing the previous years' question papers and the exam pattern. Also, they can consult with their teachers or coaching experts to know about the chapters that have high weightage in the exam.

 

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