NEET Syllabus 2025 by NTA, Check Subject Wise Biology, Chemistry, Physics

Table of Contents

The National Testing Agency has finally released the complete syllabus for the upcoming National Eligibility cum Entrance Test (NEET) 2025 at its official website. Aspirants preparing for NEET 2025 are also advised to check and download the NEET syllabus PDF to stay updated with the important chapters and topics for each subject of the NEET question paper, namely, Physics, Chemistry, and Biology. The syllabus of NEET 2025 is comprehensive and covers topics from the subjects of Biology, Physics, and Chemistry from classes 11 and 12. For more updates regarding the NEET Syllabus 2025, candidates are advised to go through the complete article below.

NEET Syllabus 2025

The NEET Syllabus is designed for aspiring medical students and includes topics from Physics, Chemistry, and Biology [Botany, and Zoology] based on the NCERT curriculum for classes 11th and 12th. In Physics, you can study mechanics, thermodynamics, and electricity. Chemistry is divided into physical, organic, and inorganic chemistry, where you learn about chemical reactions, molecular structures, and periodic properties. Biology focuses on the study of living organisms, covering cell biology, genetics, evolution, human physiology, and ecology.

NEET UG Syllabus 2025

The syllabus is extensive and aims to assess your understanding and application of scientific concepts. Thorough preparation in all these areas is crucial for success in the NEET exam, which is a gateway to medical colleges in India. Understanding and mastering this syllabus will help you perform well in the exam and take a significant step towards a career in medicine. The NTA NEET syllabus 2025 has been reduced by the authority. As per the released exam pattern, the NEET entrance examination is conducted for a total time duration of 3 hours and 20 minutes. Candidates need to attend a total of 180 questions out of 200. The marking scheme remains the same, with four marks awarded for each correct answer and a deduction of one mark for each incorrect answer.

NEET Physics Syllabus 2025

The NEET Physics syllabus 2025 consists of all the topics from both Class 11 and Class 12. To score good marks in the National Eligibility cum Entrance Test (NEET) 2025 candidates need to prepare all the topics of Physics thoroughly. NEET syllabus for Physics has approximately 20 topics in total. Candidates are advised to plan the preparation as per the topic-wise syllabus.

NEET Physics Syllabus 2025 – Overview
Class 11th Topics	Class 12th Topics
Physical World and Measurement	Electrostatics
Kinematics	Current Electricity
Laws of Motion	Magnetic Effects of Current and Magnetism
Work, Energy, and Power	Electromagnetic Induction and Alternating Currents
Rotational Motion	Electromagnetic Waves
Gravitation	Optics
Properties of Solids and Liquids	Dual Nature of Matter and Radiation
Thermodynamics	Atoms and Nuclei
Kinetic Theory of Gases	Electronic Devices
Oscillations and Waves	Experimental Skills

Complete NEET 2025 Physics Syllabus

Complete NEET 2025 Physics Syllabus
Units	Topics
Class 11th
UNIT I: Physics And Measurement	Units and Measurements, System of Units, S I Units, fundamental and derived units, least count. significant figures, Errors in measurements, and Dimensions of Physics quantities. dimensional analysis, and its applications.
UNIT 2: Kinematics	the frame of reference, motion in a straight line. Position- time graph. speed and velocity: Uniform and non-uniform motion. average speed and instantaneous velocity. uniformly accelerated motion. velocity-time, position-time graph, relations for uniformly accelerated motion- Scalars and Vectors. Vector. Addition and subtraction, scalar and vector products. Unit Vector. Resolution of a Vector. Relative Velocity. Motion in a plane, Projectile Motion. Uniform Circular Motion.
UNIT 3: Laws Of Motion	Force and inertia, Newton’s First Law of motion: Momentum, Newton’s Second Law of motion, Impulses: Newton’s Third Law of motion. I-aw of conservation of linear momentum and its applications. Equilibrium of concurrent forces. Static and Kinetic friction, laws of friction. rolling friction. Dynamics of uniform circular motion: centripetal force and its applications: a vehicle on a level circular road. vehicle on a banked road.
UNIT 4: Work, Energy, and Power	Work done by a constant force and a variable force; kinetic and potential energies. work-energy theorem, power. The potential energy of spring conservation of mechanical energy. conservative and nonconservative forces; motion in a vertical circle: Elastic and inelastic collisions in one and two dimensions.
UNITS: Rotational Motion	Center of the mass of a two-particle system, Centre of the mass of a rigid body: Basic concepts of rotational motion; moment of a force; torque, angular momentum, conservation of angular momentum and its applications; The moment of inertia, the radius of gyration, values of moments of inertia for simple geometrical objects, parallel and perpendicular axes theorems. and their applications. Equilibrium of rigid bodies. rigid body rotation and equations of rotational motion, comparison of linear and rotational motions.
UNIT 6: Gravitation	The universal law of gravitation. Acceleration due to gravity and its variation with altitude and depth. Kepler’s law oi planetary motion. Gravitational potential energy; gravitational potential. Escape velocity, Motion of a satellite, orbital velocity, time period, and energy of satellite.
UNIT 7: Properties of Solids and Liquids	Elastic behavior, Stress-strain relationship, Hooke’s Law. Young’s modulus, bulk modulus,\ modulus of rigidity. Pressure due to a fluid column; Pascal’s law and its applications. Effect of gravity on fluid pressure. Viscosity. Stokes’ law. terminal velocity, streamline, and turbulent flow.critical velocity Bemoulli’s principle and its applications. Surface energy and surface tension, angle of contact, excess of pressure across a curved surface, application of surface tension – drops, bubbles, and capillary rise. Heat, temperature, thermal expansion; specific heat capacity, calorimetry; change of state, latent heat. Heat transfer conduction, convection, and radiation.
UNIT 8: Thermodynamics	Thermal equilibrium, zeroth law of thermodynamics, the concept of temperature. Heat, work, and internal energy. The first law of thermodynamics, isothermal and adiabatic processes. The second law of thermodynamics: reversible and irreversible processes.
Unit 9: Kinetic Theory of Gases	Equation of state of a perfect gas, work done on compressing a gas, Kinetic theory of gases – assumptions, the concept of pressure. Kinetic interpretation of temperature: RMS speed of gas molecules: Degrees of freedom. Law of equipartition of energy and applications to specific heat capacities of gases; Mean free path. Avogadro’s number.
UNIT 10: Oscillation and Waves	Oscillations and periodic motion – time period, frequency, displacement as a function of time. Periodic functions. Simple harmonic motion (S.H.M.) and its equation; phase: oscillations of a spring -restoring force and force constant: energy in S.H.M. – Kinetic and potential energies; Simple pendulum – derivation of expression for its time period: Wave motion. Longitudinal and transverse waves, speed of traveling wave. Displacement relation for a progressive wave. Principle of superposition of waves, reflection of waves. Standing waves in strings and organ pipes, fundamental mode and harmonics- Beats.
Class 12th
Unit 11: Electrostatics	Electric charges: Conservation of charge. Coulomb’s law forces between two point charges, forces between multiple charges: superposition principle and continuous charge distribution. Electric field: Electric field due to a point charge, Electric field lines. Electric dipole, Electric field due to a dipole. Torque on a dipole in a uniform electric field’ Electric flux’ Gauss’s law and its applications to find field due to infinitely long uniformly charged straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell. Electric potential and its calculation for a point charge, electric dipole and system of charges potential difference, Equipotential surfaces, Electrical potential energy of a system of two point charges, and of electric dipole in an electrostatic field. conductors and insulators. Dielectrics and electric polarization, capacitors, and capacitances,, the combination of capacitors in series and parallel, capacitance of a parallel plate capacitor with and without dielectric medium bet*’een the plates. Energy is stored in a capacitor.
Unit 12: Current Electricity	Electric current. Drift velocity, mobility, and their relation with electric current. Ohm’s law. Electrical resistance. V-l characteristics of ohmic and non-ohmic conductors. Electrical energy and power. Electrical resistivity and conductivity. Series and parallel combinations of resistors; Temp€rature dependence of resistance. Internal resistance, potential difference, and emf of a cell, a combination of cells in series and parallel. Kirchhoff’s laws and their applications. wheatstone bridge. Metre Bridge.
Unit 13: Magnetic Effects of Current and Magnetism	Biot – Savart law and its application to the current carrying circular loop. Ampere’s law and its applications to infinitely long current carrying straight wire and solenoid. Fo.”e on a moving charge in uniform magnetic and electric fields. Force on a current-carrying conductor in a uniform magnetic field. The force between two parallel currents carrying conductors definition of ampere. Torque experienced by a current loop in a uniform magnetic field: Moving coil galvanometer, its sensitivity, and conversion to ammeter and voltmeter. Current loop as a magnetic dipole and its magnetic dipole moment. Bar magnet as an equivalent solenoid. magnetic field lines; Magnetic field due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis. Torque on a magnetic dipole in a uniform magnetic field. para,- dia- and ferromagnetic substances with examples, the effect of temperature on magnetic properties.
Unit 14: Electromagnetic Induction and Alternating Currents	Electromagnetic induction: Faraday’s law. Induced emf and cunent: Lenz’s Law, Eddy currents. Self and mutual inductance. Alternating currents, peak and RMS value of alternating current/ voltage: reactance and impedance: LCR series circuits, resonance: power in AC circuits, wattless current. AC generator and transformer.
Unit 15: Electromagnetic Waves	Displacement current. Electromagnetic waves and their characteristics, Transverse nature of electromagnetic waves, Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet. X-rays. Gamma rays), Applications of e.m. waves.
Unit 16: Optics	Reflection of light, spherical minors, mirror formula. Refraction of right at the plane and spherical surfaces, thin lens formula, and lens maker formula. Total internal reflection and its applications. Magnification. Power of a Lens. Combination of thin lenses in contact. Refraction of light through a prism. Microscope and Astronomical Telescope (reflecting and refracting ) and their magnifying powers. Wave optics: wavefront and Huygens’ principle. Laws of reflection and refraction using Huygens principle. Interference, Young’s double-slit experiment, and expression for fringe width, coherent sources, and sustained interference of light. Diffraction due to a single slit, width of central maximum. Polarization, plane-polarized light: Brewster’s law, uses of plane-polarized light and Polaroid.
Unit 17: Dual Nature of Matter and Radiation	Dual nature of radiation. Photoelectric effect. Hertz and Lenard’s observations; Einstein’s photoelectric equation: particle nature of light. Matter waves-wave nature of particle, de Broglie relation.
Unit 18: Atoms and Nuclei	Alpha-particle scattering experiment; Rutherford’s model of atom; Bohr model, energy levels’ hydrogen spectrum. Composition and size of nucleus, atomic masses, Mass-energy relation, mass defect; binding energy per nucleon and its variation with mass number, nuclear fission, and fusion.
Unit 19: Electronic Devices	Semiconductors; semiconductor diode: I-V characteristics in forward and reverse bias; diode as a rectifier; I-V characteristics of LED. the photodiode, solar cell, and Zener diode; Zener diode as a voltage regulator. Logic gates (OR. AND. NOT. NAND and NOR).
Unit 20: Experimental Skills	Vernier calipers – it’s used to measure the internal and external diameter and depth of a vessel. Screw gauge – it’s used to determine the thickness/diameter of thin sheet/wire. Simple pendulum – dissipation of energy by plotting a graph between the square of amplitude and time. Metre Scale – the mass of a given object by the principle of moments. Young’s modulus of elasticity of the material of a metallic wire. Surface tension of water by capillary rise and effect of detergents. Co-efficient of Viscosity of a given viscous liquid by measuring the terminal velocity of a given spherical body. Speed of sound in air at room temperature using a resonance tube. Specific heat capacity of a given (i) solid and (ii) liquid by method of mixtures. The resistivity of the material of a given wire using a metre bridge. The resistance of a given wire using Ohm’s law. Resistance and figure of merit of a galvanometer by half deflection method. The focal length of; Convex mirror Concave mirror, and Convex lens, using the parallax method. The plot of the angle of deviation vs angle of incidence for a triangular prism. The refractive index of a glass slab using a traveling microscope. characteristic curves of a p-junction diode in forward and reverse bias. characteristic curves of a Zener diode and finding reverse breakdown voltage. Identificatic’n of Di.de. LED,. Resistor. A capacitor from a mixed collection of such items

NEET Chemistry Syllabus 2025

The NEET Chemistry syllabus 2025 is divided into three different sections namely: Physical Chemistry, Organic Chemistry, and Inorganic Chemistry. The chemistry section of the NEET exam is considered one of the highest-scoring sections. The chemistry session covers a total of 25% of the questions in the NEET exam.

NEET Chemistry Syllabus 2025 – Overview

NEET Physical Chemistry syllabus

Some Basic Concepts in Chemistry

Atomic Structure

Chemical Bonding and Molecular Structure

Chemical Thermodynamics

Solutions

Equilibrium

Redox Reaction and Electro-Chemistry

Chemical Kinetics

Inorganic Chemistry Syllabus for NEET

Classification of Elements and Periodicity in Properties

P-Block Elements

d- and f- Block Elements

Coordination Compounds

NEET Organic Chemistry syllabus

Purification and Characterization of Organic Compounds

Some Basic Principles of Organic Chemistry

Hydrocarbons

Organic Compounds Containing Halogens

Organic Compounds Containing Oxygen

Organic Compounds Containing Nitrogen

Biomolecules

Principles Related to Practical Chemistry

NEET Physical Chemistry 2025 Complete Syllabus

NEET Physical Chemistry 2025 Complete Syllabus
Class 11th
Unit	Topics Covered
UNIT 1: Some Basic Concepts of Chemistry	Matter and its nature, Dalton’s atomic theory, laws of chemical combination, concept of elements, atoms, and molecules, atomic and molecular masses, mole concept and molar mass, percentage composition, empirical and molecular formulae, chemical reactions, stoichiometry
UNIT 2: Structure of Atom	Discovery of electron, proton, and neutron, atomic number, isotopes and isobars, Thompson’s model and its limitations, Rutherford’s model and its limitations, Bohr’s model and its limitations, concept of shells and subshells, dual nature of matter and light, de Broglie’s relationship, Heisenberg uncertainty principle, the concept of orbitals, quantum numbers, shapes of s, p and d orbitals, rules for filling electrons in orbitals – Aufbau principle, Pauli exclusion principle, Hund’s rule, electronic configuration of atoms, stability of half-filled and filled orbitals
UNIT 3: Classification of Elements and Periodicity in Properties	Significance of classification, development of the periodic table, modern periodic law and the present form of the periodic table, periodic trends in properties of elements – atomic radii, ionic radii, ionization enthalpy, electron gain enthalpy, electronegativity, valence
Class 12th
UNIT 4: Chemical Bonding and Molecular Structure	Valence electrons, ionic bond, covalent bond, bond parameters, Lewis structure, the polar character of covalent bond, the covalent character of ionic bond, valence bond theory, resonance, the geometry of covalent molecules, VSEPR theory, the concept of hybridization involving s, p, and d orbitals, molecular orbital theory of homonuclear diatomic molecules (qualitative idea only), hydrogen bond
UNIT 5: States of Matter: Gases and Liquids	Three states of matter, intermolecular interactions, types of bonding, melting and boiling points, role of gas laws in elucidating the concept of the molecule, Boyle’s law, Charle’s law, Gay Lussac’s law, Avogadro’s law, ideal behavior, empirical derivation of gas equation, Avogadro number, ideal gas equation, kinetic energy and molecular speeds (elementary idea), deviation from ideal behavior, liquefaction of gases, critical temperature, Liquid State – Vapour pressure, viscosity, and surface tension (qualitative idea only, no mathematical derivations)
UNIT 6: Thermodynamics	Concepts of system, types of systems, surroundings, work, heat, energy, extensive and intensive properties, state functions, the first law of thermodynamics – internal energy and enthalpy, heat capacity and specific heat, measurement of ΔU and ΔH, Hess’s law of constant heat summation, enthalpy of bond dissociation, combustion, formation, atomization, sublimation, phase transition, ionization, solution, and dilution, the introduction of entropy as a state function, the second law of thermodynamics, Gibbs energy change for spontaneous and non-spontaneous process, criteria for equilibrium, the third law of thermodynamics – a brief introduction
UNIT 7: Equilibrium	Equilibrium in physical and chemical processes, dynamic nature of equilibrium, law of mass action, equilibrium constant, factors affecting equilibrium – Le Chatelier’s principle, ionic equilibrium – ionization of acids and bases, strong and weak electrolytes, degree of ionization, ionization of polybasic acids, acid strength, concept of pH., Hydrolysis of salts (elementary idea), buffer solutions, Henderson equation, solubility product, common ion effect (with illustrative examples)
UNIT 8: Redox Reactions	Concept of oxidation and reduction, redox reactions, oxidation number, balancing redox reactions in terms of loss and gain of electron and change in oxidation numbers, applications of redox reactions

NEET Inorganic Chemistry 2025 Complete Syllabus

NEET Inorganic Chemistry 2025 Complete Syllabus
Class 11th
Unit	Topics Covered
UNIT 9: Classification of Elements and Periodicity in Properties	Modern periodic law and the current form of the periodic table; s, p, d, and f-block elements; Periodic trends in properties such as atomic and ionic radii, ionization enthalpy, electron gain enthalpy, valence, oxidation states, and chemical reactivity.
Class 12th
UNIT 10: P-Block Elements	General Introduction; Electronic configuration; General trends in physical and chemical properties; Unique behavior of the first element of each group; Group 13 to Group 18 elements.
UNIT 11: d- and f-Block Elements	General introduction, electronic configurations, occurrence, and characteristics of transition elements; General trends in properties such as physical properties, ionization enthalpy, oxidation states, atomic radii, color, catalytic behavior, magnetic properties, complex formation; Preparation, properties, and uses of compounds like K₂Cr₂O₇ and KMnO₄; Lanthanoids and actinoids, including electronic configurations, oxidation states, and lanthanoid contraction.
UNIT 12: Coordination Compounds	Introduction to coordination compounds; Werner’s theory; Ligands, coordination number, denticity, chelation; IUPAC nomenclature of mononuclear coordination compounds; Isomerism; Bonding: Valence bond approach and basic ideas of Crystal field theory; Color and magnetic properties; Importance of coordination compounds in qualitative analysis, extraction of metals, and in biological systems.

NEET Organic Chemistry 2025 Complete Syllabus

NEET Organic Chemistry 2025 Complete Syllabus
Class 11th
Unit	Topics Covered
UNIT 13: Purification and Characterisation of Organic Compounds	Purification methods (crystallization, sublimation, chromatography, distillation, differential extraction); qualitative and quantitative analysis including detection of elements (N, S, P, halogens) and calculations of empirical and molecular formulas.
UNIT 14: Some Basic Principles of Organic Chemistry	Tetra-valency of carbon, hybridization, classification based on functional groups, isomerism, nomenclature, types of organic reactions (substitution, addition, elimination, rearrangement), electronic effects (inductive, electromeric, resonance, hyperconjugation).
UNIT 15: Hydrocarbons	Classification and isomerism; Alkanes, Alkenes, and Alkynes – structure, properties, and reactions; Aromatic hydrocarbons – structure, aromaticity, electrophilic substitution reactions.
Class 12th
UNIT 16: Organic Compounds Containing Halogens	Preparation, properties, and reactions of haloalkanes and haloarenes; environmental effects of compounds like chloroform and DDT.
UNIT 17: Organic Compounds Containing Oxygen	Properties and reactions of alcohols, phenols, ethers, aldehydes, ketones, and carboxylic acids; important organic reactions such as nucleophilic addition and condensation.
UNIT 18: Organic Compounds Containing Nitrogen	Amines and diazonium salts – preparation, properties, reactions, and uses; importance in synthetic organic chemistry.
UNIT 19: Biomolecules	Classification and functions of carbohydrates, proteins, vitamins, nucleic acids; structure and function of biomolecules in biological processes.
UNIT 20: Principles Related to Practical Chemistry	Detection of elements and functional groups in organic compounds; principles involved in the preparation of specific inorganic and organic compounds; qualitative and quantitative analysis including titrimetric and gravimetric analysis.

NEET Biology Syllabus 2025

The National Eligibility cum Entrance Test (NEET) 2025 biology syllabus covers topics from both class 11th and class 12th NCERT textbooks. It includes subjects like cell structure, genetics, evolution, ecology, plant and animal physiology, and human health and disease. Typically, 50% of the questions in NEET come from biology, making it a crucial part of the exam. Biology is vital for a good score, so thorough preparation is essential.

NEET Biology Syllabus 2025

Class 11th Topics

Diversity in the Living World

Structural Organization in Animals and Plants

Cell Structure and Function

Plant Physiology

Human Physiology

Class 12th Topics

Reproduction

Genetics and Evolution

Biology and Human Welfare

Biotechnology and Its Applications

Ecology and Environment

NEET 2025 Biology Complete Syllabus

NEET 2025 Biology Syllabus
Name	Topics
Class 11th
Unit 1 – Diversity of Living Organisms Change	What is living? ; Biodiversity; Need for classification;; Taxonomy & Systematics; Concept of species and taxonomical hierarchy; Binomial nomenclature; Five kingdom classifications: salient features and classification of Monera; Protista and Fungi into major groups: Lichensl Viruses and Viroids. .salient features and classification of plants into major groups-Algae, Bryophytes, Pteridophytes, Gymnosperms (three to five salient and distinguishing features and at least two examples of each category); Salient features and classification of animals non chordate up to phyla level and chordate up to classes level (three to five salient features and at least two examples)’
Unit 2 – Structural Organization in Plants & Animals Change	Morphology and modifications; Tissues; Anatomy and functions of different parts of flowering plants: Root, stem, leaf, inflorescence- cymose and racemose, flower’ fruit and seed 1To be dealt along with the relevant practical of the Practical Syllabus) Family (malvaceae, Cruciferae, leguminoceae, compositae, graminae)’ Animal tissues; Morphology, anatomy, and functions of different systems (digestive, circulatory, respiratory, nervous, and reproductive) of an insect (Frog)’ (Brief account only)
Unit 3 – Cell Structure and Function No Change	cell theory and cell as the basic unit of life; Structure of prokaryotic and eukaryotic cell; Plant cell and animal cell; Cell envelope’ cell membrane, cell wall; Cell organelle structure and function; Endomembrane system-endoplasmic reticulum’ Golgi bodies’ lysosomes, vacuoles; mitochondria, ribosomes, plastids, microbodies; Cytoskeleton’ cilia flagella centrioles (ultrastructure and function); Nucleus-nuclear membrane’ chromatin, nucleolus. chemical constituents of living cells: Biomolecules-structure and function of proteins, carbohydrates. lipids, nucleic acids; Enzymes-types, properties’ enzyme action’ classification and nomenclature of enzymes B Cell division: Cell cycle, mitosis, meiosis, and their significance
Unit 4 – Plant Physiology	Photosynthesis: Photosynthesis as a means of Autotrophic nutrition; Site of photosynthesis takes place; pigments involved in Photosynthesis (Elementary-.idea); Photochemical and biosynthetic phases of photosynthesis; Cyclic and non-cyclic and photophosphorylation; chemiosmotic hypothesis; photorespiration c3 and c4 pathways; Factors affecting photosynthesis. Respiration: Exchange gases; cellular respiration-glycolysis. fermentation (anaerobic), TCA cycle and electron transport system (aerobic); Energy relations- Number of ATP molecules generated; Amphibolic pathways; Respiratory quotient. Plant growth and development: Seed germination; phases of plant growth and plant growth rate; Conditions of growth; Differentiation, differentiation, and redifferentiation; Sequence of developmental process in a plant cell; Growth regulators auxin, gibberellin, cy. cytokinin, ethylene, ABA;
Unit 5 – Human Physiology	Breathing and Respiration: Respiratory organs in animals (recall only); Respiratory system in humans; Mechanism of breathing and its regulation in humans, Exchange of gases, transport of gases and regulation of respiration Respiratory volumes; Disorders related to respiration-Asthm4 Emphysema, Occupational respiratory disorders. ‘ Body fluids and circulation: composition of blood, blood groups, coagulation of blood; composition of lymph and its function; Human circulatory system-structure of human heart and blood vessels; cardiac cycle, cardiac output. ECG. Double circulation; Regulation of cardiac activity; Disorders of circulatory system-Hypertension, coronary artery disease, Angina pectoris, Heart failure. Excretory products and their elimination: Modes of excretion- Ammonotelism, ureotelism, uricotelism; Human excretory system structure and function; Urine formation, osmoregulation; Regulation of kidney function-Renin-angiotensin, Atrial Natriuretic Factor’ ADH and Diabetes insipidus; Role of other organs in excretion; Disorders; Uraemia, Renal failure, Renal calculi, Nephritis; Diarlsis and artificial kidney. Locomotion and Movement: Types of movement- ciliary, flagellar, muscular; Skeletal muscle- contractile proteins and muscle contraction; Skeletal system and its functions (To be dealt with in the relevant practical of practical syllabus); Joints; Disorders of muscular and skeletal system-Myasthenia gravis, Tetany, Muscular dystrophy, Arthritis, Osteoporosis, Gout. Neural control and coordination: Neuron and nerves; Nervous system in human central nervous system, peripheral nervous system, and visceral nervous system; Generation and conduction of nerve impulses; chemical coordination and regulation: Endocrine glands and hormones; Human endocrine system-Hypothalamus, pituitary, pineal, Thyroid, parathyroid, Adrenal, Pancreas, Gonads; Mechanism of hormone action (Elementary idea); Role of hormones as messengers and regulators, Hypo-and hyperactivity and related disorders (common disorders e.g. Dwarfism, Acromegaly, Cretinism, goiter, exophthalmic goiter, diabetes, Addison’s disease).
Class 12th
Unit 6 – Reproduction	Sexual reproduction in flowering plants: Flower structure; Development of male and female gametophytes; Pollination-types, agencies, and examples; Outbreeding devices; Pollen-Pistil interaction; Double fertilization; Post fertilization events- Development of endosperm and embryo, Development of seed and formation of fruit; Special modes apomixis, parthenocarpy, polyembryony; Significance of seed and fruit formation. Human Reproduction: Male and female reproductive systems; Microscopic anatomy of testis and ovary; Gametogenesis-spermatogenesis & oogenesis; Menstrual cycle; Fertilisation, embryo development up to blastocyst formation, implantation: Pregnancy and placenta formation (Elementary idea); Parturition (Elementary idea); Lactation (Elementary idea). Reproductive health: Need for reproductive health and prevention of sexually transmitted diseases (STD); Birth control and Methods, Contraception and Medical Termination of Pregnancy (MTP); Amniocentesis; infertility and assisted reproductive technologies – IVF, ZIFT, GIFT (Elementary idea for general awareness).
Unit 7 – Genetics & Evolution	Heredity and variation: Mendelian inheritance; Deviations from MendelismIncomplete dominance, Co-dominance, Multiple alleles, and Inheritance of blood groups, Pleiotropy; Elementary idea of polygenic inheritance; Chromosome theory of inheritance; Chromosomes and genes; Sex determination-l-n humans’ birds, honey bee; Linkage and crossing over; Sex-linked inheritance-Haemophilia colour blindness; Mendelian disorders in humans-Thalassemia; chromosomal disorders in humans; Down’s syndrome, Tumer’s and Klinefelter’s syndromes. Molecular basis of Inheritance: Search for genetic material and DNA as genetic material; Structure of DNA and RNA; DNA packaging; DNA replication; Central dogma; Transcription, genetic code, translation; Gene expression and regulation- Lac Operon; Genome and human genome project; DNA finger printing, protein biosynthesis. Evolution: Origin of life; Biological evolution and evidence for biological evolution from Paleontology, comparative anatomy, embryology, and molecular evidence); Darwin, ‘s contribution, modern synthetic theory of Evolution; Mechanism of evolution Variation (Mutation and Recombination) and Natural Selection with examples, types of natural selection; gene flow and genetic drift; Hardy-weinberg’s principle; Adaptive Radiation; Human evolution.
Unit 8 – Biology and Human Welfare	Health and Disease; Pathogens; parasites causing human diseases (Malaria, Filariasis, Ascariasis. Typhoid, Pneumonia, common cold, amoebiasis, ring worm, dengue, chikungunya); Basic concepts of immunology-vaccines; Cancer, HIV and AIDS; Adolescence, drug, and alcohol abuse.Tobacco abuse Microbes in human welfare: In household food processing, industrial production, sewage treatment, energy generation, and as biocontrol agents and biofertilizers.
Unit 9 – Biotechnology and its Applications	Principles and process of Biotechnology: Genetic engineering (recombinant DNA technology). Application of Biotechnology in Health and Agriculture: Human insulin and vaccine production, gens therapy Cienbtically modified:organisms-Br crops: Transgenic Animals Biosafety issues-Biopirac;r and patents.
Unit 10 – Ecology and Environment	organisms and environrnentPopulation intentions-mutualism, competition.predation, parasitism Population attributes-growth. birth rate and death rate, age distribution. Ecosystem: Patterns, components; productivity and decomposition: Energy flow: Pyramids of number, biomass. energy Biodiversity and its conservation: concept of Biodiversity; patterns of Biodiversity: Importance of Biodiversity; Loss of Biodiversity Biodiversity conservation; Hotspots, endangered organisms. extinction; Red Data Book. biosphere reserves, National parks, and sanctuaries, Sacred Groves.

NEET Syllabus 2025 by NTA, Check Subject Wise Biology, Chemistry, Physics

NEET Syllabus 2025

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Complete NEET 2025 Physics Syllabus

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NEET Physical Chemistry 2025 Complete Syllabus

NEET Inorganic Chemistry 2025 Complete Syllabus

NEET Organic Chemistry 2025 Complete Syllabus

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NEET 2025 Biology Complete Syllabus

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