Important Chapters for NEET 2018 and NEET 2019
When a student prepares for NEET UG, it is important for him / her to know the complete syllabus. Even in syllabus, it is a smart thing to do to know about most important chapters for NEET 2018 (or NEET 2019 if appearing in 2 years). One who attends coaching classes may get expert tips from teachers there about which chapters to pay more attention to. But what about those who have not been told or have no idea about it? Well, this article here is a starting point.
How to start preparations for NEET 2018 or NEET 2019?
If you are planning to appear in NEET 2018, then your first goal should be to complete the syllabus. For theory, you must refer to NCERT textbooks as they cover the NEET syllabus most comprehensively. Next, you can use one or two books for each subject to practice MCQs. You should complete these two steps for all chapters by December.
If you will appear in NEET 2019 then you have a good time to plan and prepare. Make sure that you take down notes for each chapter so that when the time comes to revise, you can do it well. Theory should be studied from NCERT along with state board textbooks if you have different books. READ MORE: NEET 2018 Notification Out: Application Form Will Be Available On this date, Check All The Updates Here.
Let us first take a look at marks distribution between class 11 and 12 topics
| Subject | Class XI | Class XII | ||
| Number of questions | Total marks | Number of questions | Total marks | |
| Physics | 19 | 76 | 26 | 104 |
| Chemistry | 16 | 64 | 29 | 116 |
| Botany | 28 | 112 | 22 | 88 |
| Zoology | 25 | 100 | 15 | 60 |
| Total | 88 | 352 | 92 | 368 |
As can be seen, the marks distribution is almost equal between the two classes. Hence, it is of utmost importance to study chapters taught in class 11 as well as class 12 properly.
Before we dive into answering this question, a little word of caution: CBSE has simply laid down a syllabus for NEET exam. It has not specified any weightage to any chapter. Most important chapters for NEET 2018 and NEET 2019 are recommended on basis of past year paper analysis.
So firstly we will look at the sections which had maximum importance in the last National Eligibility cum Entrance Test (NEET UG).
Physics: Mechanics is the most important topic. 12-13 questions were asked on it last time.
Chemistry: Organic Chemistry dominates the chemistry question paper. 14-15 questions were from topics related to it.
Biology: There was a more uniform distribution of questions in Biology. There was no single unit or topic from which more than 6 questions were asked. Hence it would be wrong to deem any one single chapter most important as all are important.
Chapter wise weightage for NEET 2018: Next, we will talk about weightage of questions for NEET 2018 and NEET 2019.
The best way to represent NEET chapter wise weightage and marks is to show you the question distribution of last time.
PHYSICS – Weightage in past year NEET question papers
| Unit and Topic | Number of Questions | Total Marks | Weightage Percentage |
| Electrodynamics | 10 | 40 | 22.22% |
| Capacitance | 1 | 4 | 2.22% |
| Current Electricity | 2 | 8 | 4.44% |
| Electro Magnetic Field | 3 | 12 | 6.67% |
| Electro Magnetic Induction | 2 | 8 | 4.44% |
| Electrostatics | 2 | 8 | 4.44% |
| Heat & Thermodynamics | 5 | 20 | 11.11% |
| Heat Transfer | 2 | 8 | 4.44% |
| KTG & Thermodynamics | 3 | 12 | 6.67% |
| Mechanics | 13 | 52 | 28.89% |
| Circular Motion | 1 | 4 | 2.22% |
| Elasticity & Viscosity | 1 | 4 | 2.22% |
| Fluid Mechanics & Properties of Matter | 1 | 4 | 2.22% |
| Gravitation | 2 | 8 | 4.44% |
| Newton’s Laws of Motion | 1 | 4 | 2.22% |
| Rectilinear Motion & Vectors | 1 | 4 | 2.22% |
| Relative Motion | 1 | 4 | 2.22% |
| Rigid Body Dynamics | 3 | 12 | 6.67% |
| Unit & Dimension | 1 | 4 | 2.22% |
| Work, Power & Energy | 1 | 4 | 2.22% |
| Modern Physics | 8 | 32 | 17.78% |
| Electromagnetic waves & communication | 1 | 4 | 2.22% |
| Modern Physics | 3 | 12 | 6.67% |
| Nuclear Physics | 1 | 4 | 2.22% |
| Semiconductors | 3 | 12 | 6.67% |
| Optics | 5 | 20 | 11.11% |
| Geometrical Optics & Physical Optics | 2 | 8 | 4.44% |
| Wave optics | 3 | 12 | 6.67% |
| SHM & Waves | 4 | 16 | 8.89% |
| SHM | 2 | 8 | 4.44% |
| Sound Waves | 2 | 8 | 4.44% |
CHEMISTRY – Weightage in past year NEET question papers
| Unit and Topic | Number of Questions | Total Marks | Weightage Percentage |
| Inorganic Chemistry-I | 8 | 32 | 17.78% |
| Chemical Bonding | 5 | 20 | 11.11% |
| P-block | 1 | 4 | 2.22% |
| Periodic Table & Periodicity in Properities | 1 | 4 | 2.22% |
| s-block | 1 | 4 | 2.22% |
| Inorganic Chemistry-II | 8 | 32 | 17.78% |
| Coordination Compounds | 4 | 16 | 8.89% |
| d-block & f-block Elements | 2 | 8 | 4.44% |
| Metallurgy | 1 | 4 | 2.22% |
| Qualitative Analysis | 1 | 4 | 2.22% |
| Organic Chemistry-I | 3 | 12 | 6.67% |
| General Organic Chemistry-II | 3 | 12 | 6.67% |
| Organic Chemistry-II | 13 | 52 | 28.89% |
| Alkyl Hallide, Alchol & Ether (Reaction Mechanism) | 2 | 8 | 4.44% |
| Aromatic Compounds | 1 | 4 | 2.22% |
| Biomolecules | 1 | 4 | 2.22% |
| Carbonyl Compounds | 4 | 16 | 8.89% |
| Chemistry in Every Life | 1 | 4 | 2.22% |
| Environmental Chemistry | 1 | 4 | 2.22% |
| IUPAC & Isomerism | 2 | 8 | 4.44% |
| Practical Organic Chemistry | 1 | 4 | 2.22% |
| Physical Chemistry-I | 7 | 28 | 15.56% |
| Atomic Structure & Nuclear ChemistryChemicak Equilibrium | 1 | 4 | 2.22% |
| Chemical Equilibrium | 2 | 8 | 4.44% |
| Ionic Equilibrium | 1 | 4 | 2.22% |
| Mole Concept | 1 | 4 | 2.22% |
| Thermodynamics and Thermochemistry | 2 | 8 | 4.44% |
| Physical Chemistry-II | 6 | 24 | 13.33% |
| Chemical Kinetics | 2 | 8 | 4.44% |
| Electrochemistry | 1 | 4 | 2.22% |
| Solid State | 1 | 4 | 2.22% |
| Solution & Colligative Properities | 1 | 4 | 2.22% |
| Surface Chemistry | 1 | 4 | 2.22% |
BOTANY – Weightage in past year NEET question papers
| Unit and Topic | Number of Question | Total Marks | Weightage Percentage |
| Biological Classification | 3 | 12 | 6.00% |
| Kingdom Monera | 2 | 8 | 4.00% |
| Virus | 1 | 4 | 2.00% |
| Cell Biology | 4 | 16 | 8.00% |
| Cell Division | 2 | 8 | 4.00% |
| Mitochondria | 1 | 4 | 2.00% |
| Prokaryotic Cell | 1 | 4 | 2.00% |
| Ecology | 6 | 24 | 12.00% |
| Biodiversity | 1 | 4 | 2.00% |
| Biosphere Reverse | 1 | 4 | 2.00% |
| Ecosystem | 1 | 4 | 2.00% |
| Environmental Issues | 1 | 4 | 2.00% |
| Population Growth Model | 1 | 4 | 2.00% |
| Stratification | 1 | 4 | 2.00% |
| Genetics | 5 | 20 | 10.00% |
| Blood Grouping | 1 | 4 | 2.00% |
| Genetic Disorders | 2 | 8 | 4.00% |
| Mendal’s Biography | 1 | 4 | 2.00% |
| Mendal’s Selected Characters | 1 | 4 | 2.00% |
| Living World | 1 | 4 | 2.00% |
| Taxonomics Aids | 1 | 4 | 2.00% |
| Molecular Basis of Inheritance | 6 | 24 | 12.00% |
| DNA PAcking | 1 | 4 | 2.00% |
| DNA Replication | 2 | 8 | 4.00% |
| Genetic Code | 1 | 4 | 2.00% |
| Genetic Material | 1 | 4 | 2.00% |
| RNA Processing | 1 | 4 | 2.00% |
| Morphology | 1 | 4 | 2.00% |
| Root Modifiation | 1 | 4 | 2.00% |
| Morphology of flowering plants | 1 | 4 | 2.00% |
| Fruit | 1 | 4 | 2.00% |
| Plant Anatomy | 3 | 12 | 6.00% |
| Secondary Growth | 2 | 8 | 4.00% |
| Wood | 1 | 4 | 2.00% |
| Plant Kingdom | 6 | 24 | 12.00% |
| Algae | 2 | 8 | 4.00% |
| Angiosperms | 1 | 4 | 2.00% |
| Gymnosperms | 1 | 4 | 2.00% |
| Life Cycles | 1 | 4 | 2.00% |
| Mycorrhizae | 1 | 4 | 2.00% |
| Plant Morphology | 2 | 8 | 4.00% |
| Root | 1 | 4 | 2.00% |
| Steam Modification | 1 | 4 | 2.00% |
| Cellular Respiration | 1 | 4 | 2.00% |
| Mineral Nutrition-Biological Nitrogen Fixation | 1 | 4 | 2.00% |
| Photosynthesis | 2 | 8 | 4.00% |
| Plant Growth and Development | 1 | 4 | 2.00% |
| Water Transport | 1 | 4 | 2.00% |
| Water Transport- Water Potential | 1 | 4 | 2.00% |
| Reproduction in Flowering Plant | 5 | 20 | 10.00% |
| Embryo Sac | 1 | 4 | 2.00% |
| Endosperm | 1 | 4 | 2.00% |
| Pollination | 3 | 12 | 6.00% |
ZOOLOGY – Weightage in past year NEET question papers
| Unit and Topic | Number of Questions | Total Marks | Weightage Percentage |
| Animal Kingdom | 3 | 12 | 7.50% |
| Chordates and Hemichordates | 1 | 4 | 2.50% |
| Mammals | 1 | 4 | 2.50% |
| Porifera | 1 | 4 | 2.50% |
| Animal Morphology | 1 | 4 | 2.50% |
| Frog | 1 | 4 | 2.50% |
| Animal Physiology | 1 | 4 | 2.50% |
| Frog Reproductive System | 1 | 4 | 2.50% |
| Biomolecules | 4 | 16 | 10.00% |
| DNA | 1 | 4 | 2.50% |
| Enzymes | 1 | 4 | 2.50% |
| Lipids | 1 | 4 | 2.50% |
| RNA processing | 1 | 4 | 2.50% |
| Biotechnology | 3 | 12 | 7.50% |
| Artificial Vector | 1 | 4 | 5.00% |
| PAGE | 2 | 8 | 2.50% |
| Evolution | 1 | 4 | 2.50% |
| Horse Evolution | 1 | 4 | 2.50% |
| Human Health and Disease | 3 | 12 | 7.50% |
| Immune System | 2 | 8 | 5.00% |
| Infectious Disease | 1 | 4 | 2.50% |
| Human Physiology | 16 | 64 | 40.00% |
| Circulatory System | 1 | 4 | 2.50% |
| Digestive System | 3 | 12 | 7.50% |
| Endochrine System | 4 | 16 | 10.00% |
| Excretory System | 2 | 8 | 5.00% |
| Nervous System | 2 | 8 | 5.00% |
| Respiratory System | 1 | 4 | 2.50% |
| Sense Organs | 1 | 4 | 2.50% |
| Skeleton System | 2 | 8 | 5.00% |
| Human Reproduction | 1 | 4 | 2.50% |
| Male Reproductive System | 1 | 4 | 2.50% |
| Microbes in Human Welfare | 3 | 12 | 7.50% |
| Bioprocessing | 1 | 4 | 2.50% |
| Industrial Products | 1 | 4 | 2.50% |
| Sewage Treatment | 1 | 4 | 2.50% |
| Reproductive Health | 2 | 8 | 5.00% |
| Artificial Fertilisation | 1 | 4 | 2.50% |
| Contraceptives Method | 1 | 4 | 2.50% |
| Strategies for Enhancement of Food Production | 2 | 8 | 5.00% |
| Animal Husbandry | 1 | 4 | 2.50% |
| Artificial Selection | 1 | 4 | 2.50% |
Important chapters for NEET 2018 – All the chapters mentioned in NEET 2018 Syllabus are important. Some may have more questions asked on them, than others. Going by past year papers it is evident that mechanics (in Physics), organic chemistry (In Chemistry), and Ecology (in Bology) are important chapters for NEET 2018.
NEET chapter wise weightage pdf – Students can print this article by hitting print option on their computers. This will save the NEET chapterwise weightage given above in PDF format on system.
NEET important chapters 2018 – Pay attention to Princilples of Inheritance and Variation, Cell – The Unit of LIfe, Biological Classification, Morphology of Flowering Plants, Sexual Reproduction in Flowering Plants; Ray Optics, Electrostatics, Semiconductors and COmmunication System, Photoelectric Effect and Electromagnetic Waves, Rotational Motion; Chemical Bonding and Molecular Structure, General Organic CHemistry, p Block Elements, Alkanes, Alkenes, and Alkynes.
NEET chapter wise weightage marks – You must really aim at getting high marks in NEET in order to get admission in a good MBBS/BDS college. The qualifying cut off is anticipated to be above 140. This means that you need around 50 at least in each subject. Take a look at NEET chapter wise weightage marks above to strategize.
Most important chapters for NEET 2018 – The paper of CBSE NEET UG 2018 will have questions from class 11 as well as 12 topics taught in physics, chemistry, biology. NEET syllabus is designed in such a way that it keeps in mind syllabus of central boards such as CBSE and also state boards. All topics mentioned in NEET 2018 syllabus are important.
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