Important Chapters in Biology for NEET:
- Cell: This chapter covers the structure and functions of the cell, including topics like cell organelles, cell division, and cell cycle.
- Genetics and Evolution: This chapter focuses on the principles of inheritance, Mendelian genetics, DNA replication, gene expression, and the mechanisms of evolution.
- Ecology: It deals with the study of ecosystems, energy flow, nutrient cycling, and various ecological relationships.
- Human Physiology: This chapter covers the structure and functions of various organ systems in the human body, including digestion, respiration, circulation, excretion, and reproduction.
- Plant Physiology: It includes the study of plant tissues, plant growth and development, photosynthesis, and plant hormones.
- Reproduction: This chapter covers both human and plant reproduction, including topics like reproductive organs, fertilization, embryonic development, and reproductive health.

Important Chapters in Physics for NEET:
- Mechanics: It includes topics like laws of motion, work, energy, and power, rotational motion, and gravitation.
- Thermodynamics: This chapter covers concepts of heat, temperature, laws of thermodynamics, and heat engines.
- Electromagnetism: It deals with topics like electric charges, electric fields, magnetic fields, electromagnetic induction, and AC and DC circuits.
- Optics: This chapter focuses on the properties of light, reflection, refraction, lenses, and optical instruments.
- Modern Physics: It covers topics like dual nature of matter and radiation, atomic structure, nuclear physics, and radioactivity.

Important Chapters in Chemistry for NEET:
- Physical Chemistry: This includes chapters like atomic structure, chemical bonding, thermodynamics, chemical kinetics, and equilibrium.
- Organic Chemistry: It covers topics like nomenclature, isomerism, reactions of organic compounds, and biomolecules.
- Inorganic Chemistry: This chapter includes the study of periodic properties, coordination compounds, s-block and p-block elements, and metallurgy.
- Environmental Chemistry: It focuses on topics like pollution, water treatment, air pollution, and green chemistry.
- Biomolecules and Polymers: It covers the structure and functions of biomolecules like proteins, carbohydrates, lipids, and nucleic acids, as well as the properties and uses of polymers.

By focusing on these important chapters in biology, physics, and chemistry, NEET aspirants can build a strong foundation in these subjects and increase their chances of performing well in the exam.

Everything is important because no one knows who will make paper . so study full syllabus then only u can crack neet