For NEET, a strong grasp of both 11th and 12th-grade syllabus is essential, as the exam draws questions from both. Here's a breakdown of crucial chapters:

CLASS 11:

1. Physics- Mechanics (Laws of Motion, Work, Energy, Power, Rotational Motion): These form the foundation of physics and are frequently tested. Thermodynamics: Understanding heat and energy transfer is vital. Oscillations and Waves: These chapters involve concepts often used in other areas of physics.

2.Chemistry- Chemical Bonding and Molecular Structure: Essential for understanding chemical reactions.  Some Basic Concepts of Chemistry and Structure of Atom: These are foundational and needed for the rest of chemistry. Organic Chemistry basics: This subject is very important for class 12 organic chemistry.

3.Biology:- Plant Kingdom and Animal Kingdom: These chapters cover diversity and classification, which are frequently tested.  Cell Structure and Function: Understanding cell biology is crucial. Plant physiology, and human physiology.

CLASS 12:-

1.Physics- Electromagnetism (Current Electricity, Magnetic Effects of Current and Magnetism, Electromagnetic Induction, and Alternating Current): These chapters carry significant weightage. Optics: Ray optics and wave optics are important for scoring well. Modern Physics: Dual nature of radiation and matter, atoms, nuclei, and semiconductor electronics.

2.Chemistry- Coordination Compounds: This chapter is important for inorganic chemistry.  Organic Chemistry (Aldehydes, Ketones and Carboxylic Acids, Amines, Haloalkanes and Haloarenes): Organic chemistry is a high-scoring area.  Electrochemistry, chemical kinetics and solutions.

3.Biology- Genetics and Evolution: These chapters are highly important and often feature complex questions.  Ecology: Environmental issues and biodiversity are frequently tested. Biotechnology: This subject is increasingly important. Reproduction.

These chapters are not exhaustive, but they represent the core areas from which a significant portion of NEET questions are derived. A thorough understanding of these topics, combined with consistent practice, is key to success.

I hope this helps.

Visit the website to know all about NEET:-

https://medicine.careers360.com/exams/neet