Do or die chapters for NEET 2021 - Physics, Chemistry & Biology Preparation
Do or die chapters for NEET 2021 - Knowing NEET 2021 do or die chapters will help candidates in their aim to crack the test. The important chapters from Physics, Chemistry and NEET Biology syllabus are included in the do or die chapters for NEET 2021.
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- 02 Jun 2021:
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- 13 Mar 2021:
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- 13 Mar 2021:
NEET 2021 exam date announced.
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Get UpdatesAlong with the list of important topics, the NEET chapter-wise weightage is also mentioned in the do or die chapters for NEET. Aspirants can use the NEET 2021 do or die chapters to prepare smartly and crack the medical entrance exam. NEET 2021 is the single entrance test conducted for granting admission to UG medical courses which makes it one of the most competitive exams in the country. On the basis of NEET score admission to 83,075 MBBS, 26,949 BDS, 52,720 AYUSH, 525 BVSc and AH seats will be granted.
Many of the aspirants appear for the medical entrance exam without knowing the NEET 2021 do or die chapters, from which more questions are asked in the exam. This affects candidates chances of scoring good marks in the NEET exam. It only vain aspirant’s NEET preparation time and their efforts. By going through the do or die chapters of the NEET 2021 article, candidates can easily go through the important chapters thoroughly and crack the entrance test with good marks and ranks for medical admission.
What to do before going through the NEET 2021 do or die chapters?
Knowing the subject-wise important chapters for NEET preparation will surely boost up the efforts of preparation. However, candidates should also know some pre-process before going through the do or die chapters of NEET 2021. In this process, firstly candidates should know the NEET 2021 syllabus, as without knowing the syllabus, aspirants will not get a proper direction in the subject to start their NEET preparation. Candidates should study the do or die chapters of NEET 2021 from the NCERT books, as experts also advise that every question in the medical entrance exam would be asked from the concept of NCERT. While the preparation of the NEET 2021 exam, candidates can check the important chapters which need to be prioritized first along with the chapter wise weightage that needs to be covered. In the early stages of preparation, do or die chapters of NEET will help the aspirant to separate the syllabus and topics for preparation easily.
Do or die chapters of NEET Biology 2021
With having the subject-wise NEET 2021 question paper analysis, Biology is the most important section. The NEET Biology syllabus section comprises 90 questions which sum a total of 360 marks in the medical UG exam. Candidates with better concepts and clarity can score more in Biology subjects in NEET 2021. Hence, focusing more on Biology for NEET 2021 can increase aspirants' chances of cracking the medical entrance test with ease.
Biology chapter-wise weightage for NEET
Chapter | Weightage out of 100 |
Diversity in Living World | 14% |
Cell Structure and Function | 5% |
Structural Organisation in Animals and Plants | 9% |
Plant Physiology | 6% |
Human Physiology | 20% |
Reproduction | 9% |
Genetics and Evolution | 18% |
Biotechnology and Its Applications | 3% |
Biology and Human Welfare | 4% |
Ecology and environment | 12% |
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Important chapters and topics of Biology for NEET 2021
The distribution of Biology questions for the NEET 2021 exam is equally done from classes 11 and 12. So, candidates can go through chapter wise important topics of Biology which are important for NEET preparation along with the important section of it, which need to be focused more.
Plant Kingdom
Questions from different types of algae and their pigments
General characters of pteridophytes and gymnosperms
Biological classification
General features of Monera, Protista, Fungi
Structural organization in plants and animals
Root, stem, and leaf anatomy
Animals tissues and their functions, specifically epithelial tissues
Cell: Structure & Functions
Mycoplasma, nucleus, chromosomes, ribosomes, chloroplast, and mitochondria
Meiosis - Prophase I
Plant physiology
C3, C4 cycle
Kranz anatomy
Glycolysis and Krebs cycle
ETS complexes
Photoperiodism
Transpiration pull
Bulk movement in Phloem
Mineral deficiency & Nitrogen cycle
Animal/Human Physiology
All topics specifically diagrams are very important
Reproduction
Gametogenesis in plants
Gametogenesis in humans
Reproductive structures in plants and animals
Polyembryony, Parthenocarpy, apomixis
Menstrual cycle
Genetics & evolution
Dihybrid cross, linkage
Codominance
Pedigree analysis
Genetic disorders
Darwinism and natural selection
Human evolution
Biotechnology
Process and applications
BT cotton, RNAi, Human insulin, Gene therapy, molecular diagnostics
Biology in human welfare
Human immunity
AIDS, Cancer
Drugs
Ecology and environment
Environmental issues
Biogeochemical cycles
Population interactions
Adaptations
Succession
Do or die chapters of NEET Chemistry 2021
Candidates should have a systematic approach in order to study chemistry for NEET 2021. As the NEET Chemistry deals with more of reactions and mechanisms. The syllabus of Chemistry for NEET 2021 is divided into three sections which are Physical, Organic, and Inorganic Chemistry. The question paper of chemistry for NEET 2021 exam comprises 45 questions (180 marks). Going through the important chapters of Chemistry for NEET brings to get a good result in the medical entrance test.
Chemistry chapter-wise weightage for NEET 2021
Name of the Chapter | Weightage |
Basic concepts of chemistry | 2% |
Structure of Atom | 3% |
Classification of elements and periodicity in properties | 3% |
Chemical Bonding and molecular structure | 5% |
States of Matter: Gases and liquids | 2% |
Solid-state | 2% |
Thermodynamics | 9% |
Equilibrium | 6% |
Redox Reactions | 1% |
Solutions | 5% |
Electrochemistry | 4% |
Chemical kinetics | 3% |
Surface Chemistry | 1% |
General Principles and processes of Isolation Elements | 1% |
Hydrogen | 3% |
s- Block Elements (Alkali and Alkaline earth metals) | 1% |
Some p-Block elements | 1% |
d and f Block Elements | 4% |
Coordination compounds | 4% |
Organic Chemistry - some Basic principles and techniques | 2% |
Hydrocarbons | 3% |
Haloalkanes and Haloarenes | 1% |
Alcohols, Phenols and Ethers | 8% |
Aldehydes, Ketones and Carboxylic Acids | 3% |
Organic Compounds Containing Nitrogen | 1% |
Biomolecules | 3% |
Polymers | 3% |
Chemistry in Everyday Life | 4% |
Environmental Chemistry | 1% |
Important chapters and topics of Chemistry for NEET
Aspirants can go through the below-mentioned major topics which will be asked from Chemistry for NEET 2021, along with the names of the chapter. While preparing for the NEET 2021 exam, the below-mentioned chapters along with the topic of Chemistry need to be given first priority. Prioritizing these do or die chapters of NEET will boost up the level of preparation for Chemistry.
Some basic principles of Organic chemistry
Mole Concept And Molar Masses
Stoichiometry,
Stoichiometric Calculations
Atomic structure
Bohr model for hydrogen atom
Quantum mechanical model of atom
Chemical bonding and molecular structure
Valence Bond theory
Hybridization
The valence shell electron pair repulsion theory
Solutions
Ideal and non-ideal solutions
Colligative properties
Equilibrium
Ionization of acids and bases
Solubility Equilibria of sparingly soluble salts
Coordination compounds
Bonding in coordination compounds
Stability of coordination compounds
In Organic Chemistry
Some basic principles and techniques
Isomerism and fundamental concepts in the organic reaction mechanism
Alcohols, Phenols, and Ethers
Properties of alcohols and properties of phenols
Do or die chapters of NEET 2021 Physics
The NEET questions of Physics consists of a wide variety of theoretical concepts and lots of numerical problems associated with each concept. So while preparing for NEET Physics 2021 candidates require more effort to understand the concept and based on that solve the numerical problems. Candidates can go through the important chapters, which they need to focus on first to avoid any kind of inconvenience.
Physics chapter-wise weightage for NEET
Class XI | ||
Unit | Topic / Chapters | Weightage |
I | Physical-world and measurement | 2% |
Chapter–1: Physical World | ||
Chapter–2: Units and Measurements | ||
II | Kinematics | 3% |
Chapter–3: Motion in a Straight Line | ||
Chapter–4: Motion in a Plane | ||
III | Laws of Motion | 3% |
Chapter–5: Laws of Motion | ||
IV | Work, Energy and Power | 4% |
Chapter–6: Work, Energy and Power | ||
V | Motion of System of Particles and Rigid Body | 5% |
Chapter–7: System of Particles and Rotational Motion | ||
VI | Gravitation | 2% |
Chapter–8: Gravitation | ||
VII | Properties of Bulk Matter | 3% |
Chapter–9: Mechanical Properties of Solids | ||
Chapter–10: Mechanical Properties of Fluids | ||
Chapter–11: Thermal Properties of Matter | ||
VIII | Thermodynamics | 9% |
Chapter–12: Thermodynamics | ||
IX | Behaviour of Perfect Gas and Kinetic Theory | 3% |
Chapter–13: Kinetic Theory | ||
X | Oscillation & Waves | 3% |
Chapter–14: Oscillations | ||
Chapter–15: Waves | ||
Class XII | ||
Unit | Topic / Chapters | Weightage |
I | Electrostatics | 9% |
Chapter-1: Electric Charges and Fields | ||
Chapter-2: Electrostatic Potential and Capacitance | ||
II | Current Electricity | 8% |
Chapter-3: Current Electricity | ||
III | Magnetic Effect of Current & Magnetism | 5% |
Chapter-4: Moving Charges and Magnetism | ||
Chapter-5: Magnetism and Matter | ||
IV | Electromagnetic Induction & Alternating Current | 8% |
Chapter-6: Electromagnetic Induction | ||
Chapter-7: Alternating Current | ||
V | Electromagnetic Waves | 5% |
Chapter-8: Electromagnetic Waves | ||
VI | Optics | 10% |
Chapter-9: Ray Optics and Optical Instruments | ||
Chapter-10: Wave Optics | ||
VII | Dual Nature of Matter and Radiation | 6% |
Chapter-11: Dual Nature of Radiation and Matter | ||
VIII | Atoms & Nuclei | 3% |
Chapter-12: Atoms | ||
Chapter-13: Nuclei | ||
IX | Electronic Devices | 9% |
Chapter-14: Semiconductor Electronics | ||
Total | 100% | |
Important chapters and topics of Physics for NEET 2021
The below-mentioned major topics are the important topics from which the major portion of NEET 2021 Physics questions will be asked. While preparing for the NEET exam, aspirants need to make sure to cover the below-mentioned chapters of Physics.
Motion of System Of Particles and Rigid Body
Properties of bulk matter
Oscillations and Waves
Electrostatics
Current Electricity
Electromagnetic Induction and Alternating Currents
Optics
Electronic devices
Experts advise while covering the do or die chapters for NEET 2021
Implementing the advice from experts and working on it is an important process of NEET 2021 preparation. Candidates are advised to go through expert's opinions every aspirant should know before covering the do or die chapters of NEET. While going through the subject wise NEET 2021 do or die chapters, aspirants are advised to go through the below mentioned things which they need to take care of.
Revise the concept regularly
Practice mock test or previous year sample paper as much you can
Study according to a proper plan
Stay healthy and sleep properly