NEET UG Exam 2025 Syllabus & Last 5 Years Question Papers

Are you appearing for the NEET UG exam 2025 and looking for the syllabus and previous years' question papers to indulge in holistic preparation right away? Look no further! This blog details the NEET UG 2025 tentative syllabus alongside the last 5 years' question papers.   

NEET UG Exam 2025 Syllabus

The NEET exam 2025 will consist of three subjects: Physics, Chemistry, and Biology. Here is the subject-wise detailed breakdown of the syllabus. 

NEET UG Physics Syllabus 

Unit 1. Physics & Measurement 

— Units of Measurement

— Systems of Units - SI Units, Fundamental Units, & Derived Units

— Errors in Measurement

— Significant Figures

— Dimensions of Physical Quantities

— Dimensional Analysis & Its Applications

Unit 2. Kinematics

— Motion in a Straight Line

— Position-Time Graph & Velocity-Time Graph

— Speed & Velocity: Uniform and Non-uniform Motion

— Average Speed & Instantaneous Velocity

— Uniformly Accelerated Motion

— Scalars & Vectors; Scalar & Vector Product

— Unit Vector & Resolution of a Vector

— Vector Addition and Subtraction

— Relative Velocity

— Motion in a Plane

— Projectile Motion

— Uniform Circular Motion

Unit 3. Law of Motion 

— Newton’s First Law of Motion: Force & Inertia

— Newton’s Second Law of Motion: Momentum

— Newton’s Third Law of Motion: Impulses

— Linear Momentum’s Law of Conservation and its Applications

— Equilibrium of Concurrent Forces

— Static & Kinetic Friction

— Law of Friction, Rolling Friction

— Dynamics of Uniform Circular Motion 

— Centripetal Force & Its Applications

Unit 4. Work, Energy, and Power

— Work Done by A Constant Force & A Variable Force

— Kinetic Energy and Potential Energy

— Work-Energy Theorem, Power

— The Potential Energy of Spring Conservation of Mechanical Energy

— Conservative and Non-Conservative Forces

— Motion in a Vertical Circle

Unit 5. Rotational Motion

— Centre 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, and 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 Motion

Unit 6. Gravitation

— The Universal Law of Gravitation

— Acceleration Due to Gravity and Its Variation with Altitude and Depth

— Kepler’s Law of 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 & Liquids

— Elastic Behaviour 

— Stress-Strain Relationship

— Hooke’s Law

— Young’s Modulus 

— Bulk Modulus

— Modulus of Rigidity

— Pressure due to a Fluid Column

— Pascals’ Law and Its Applications

— Effect of Gravity on Fluid Pressure

— Viscosity

— Stokes’ Law

— Terminal Velocity

— Streamline and Turbulent Flow

— Critical Velocity

— Bernoulli’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

Unit 8. Thermodynamics

— Thermal Equilibrium

— Zeroth Law of Thermodynamics

— The Concept of Temperature

— Heat, Work, and Internal Energy

— The First Law of Thermodynamics

— The Second Law of Thermodynamics

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

— Law of Equipartition of Energy and Application to Specific Heat Capacities of Gases

— Mean Free Path

— Avogadro’s Number 

Unit 10. Oscillations 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 Forces & Force Constant

— Energy in S.H.M - Kinetic and Potential Energies 

— Simple Pendulum

— Wave Motion

— Longitudinal and Transverse Waves

— Speed of Travelling 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

Unit 11. Electrostatics

— Electric Charges: Conservation of Charges

— Coulomb’s Law Forces Between Two Point Charges

— Forces Between Multiple Charges

— 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, & 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 & Insulators

— Dielectrics & Electric Polarization

— Capacitors & Capacitances

— The Combination of Capacitors in Series and Parallel

— Capacitance of a Parallel Plate Capacitor with & without Dielectric Medium between the Plates

— Energy 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

— Temperature 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 Effect of Current & Magnetism

— Biot - Savart Law and Its Application to Current Carrying Circular Loop

— Ampere's Law and Its Applications to Infinitely Long Current Carrying Straight Wire and Solenoid

— Force 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

— 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

— Effect of Temperature on Magnetic Properties

Unit 14. Electromagnetic Induction and Alternating Currents

— Electromagnetic Induction: Faraday's Law

— Induced Emf and Current: Lenz's Law, Eddy Currents

— Self and Mutual Inductance

— Alternating Currents

— Peak and RMS Value of Alternating Current/ Voltage

— 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)

— Application of Electromagnetic Waves

Unit 16. Optics  

— Reflection of Lights, Spherical Mirrors, Mirror Formula

— Refraction of Light at Plane & Spherical Surfaces, Thin Lens Formula, 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 & Astronomical Telescope (Reflecting & Refracting) and Their Magnifying Powers

— Wave Optics: Wavefront & Huygens Principle 

— Laws of Reflection and Refraction Using Huygens Principle

— Interference, Young's Double-Slit Experiment & 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 and Atomic Masses

— Mass-Energy Relation

— Mass Defect 

— Binding Energy Per Nucleon and Its Variation with Mass Number

— Nuclear Fission

— Nuclear 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

— Zener Diode

— Zener Diode as a Voltage Regulator

— Logic Gates (OR. AND. NOT. NAND and NOR)

Unit 20. Experimental Skills 

— Vernier Calipers: Its Use to Measure The Internal and External Diameter and Depth of a Vessel

— Screw Gauge: Its Use to Determine Thickness Diameter of Thin Sheet/Wire

— Simple Pendulum: Dissipation of Energy by Plotting a Graph between The Square of Amplitude & 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

— Coefficient of Viscosity of a Given Viscous Liquid by Measuring 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 Solid and 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

— Refractive Index of a Glass Slab Using A Travelling Microscope

— Characteristic Curves of a p-n Junction Diode in Forward and Reverse Bias

— Characteristic Curves of a Zener Diode and Finding Reverse Breakdown Voltage

— Identification of Diode, LED, Resistor, and Capacitor from a Mixed Collection of Such Items

NEET UG Chemistry Syllabus: Physical Chemistry

Unit 1. Some Basic Concepts in Chemistry

— Matter and Its Nature 

— Dalton's Atomic Theory

— Laws of Chemical Combination

— Atomic and Molecular Masses

— Mole Concept 

— Molar Mass

— Percentage Composition

— Empirical and Molecular Formulae

Unit 2. Atomic Structure

— Nature of Electromagnetic Radiation 

— Photoelectric Effect

— Spectrum of The Hydrogen Atom

— Bohr Model of a Hydrogen Atom

— Limitations of Bohr's Model

— Dual Nature of Matter

— de Broglie's Relationship

— Heisenberg Uncertainty Principle

— Elementary Ideas of Quantum Mechanics

— Quantum Mechanics

— The Quantum Mechanical Model of An Atom and Its Important Features

— Concept of Atomic Orbitals as One-Electron Wave Functions

— Various Quantum Numbers and Their Significance

— Shapes of s, p, and d: Orbitals

— Electron Spin and Spin Quantum Number, Rules for Filling Electrons in Orbitals - Aufbau Principle

— Pauli's Exclusion Principle and Hund's Rule

— Electronic Configuration of Elements

— Extra Stability of Half-Filled and Completely Filled Orbitals  

Unit 3. Chemical Bonding and Molecular Structure

— Kossel - Lewis Approach to Chemical Bond Formation, The Concept of Ionic and Covalent Bonds

— Ionic Bonding

— Covalent Bonding: Concept of Electronegativity

— Fajan's Rule, Dipole Moment

— Quantum Mechanical Approach to Covalent Bonding

— The Concept of Hybridization Involving s, p, and d Orbitals, Resonance

— Molecular Orbital Theory and Its Important Features

— LCAOs

— Types of Molecular Orbitals (Bonding & Antibonding)

— Sigma and Pi Bonds

— Molecular Orbital Electronic Configurations of Homonuclear Diatomic Molecules

— The Concept of Bond Order Bond Length, and Bond Energy

— Elementary Idea of Metallic Bonding

— Hydrogen Bonding and Its Applications

Unit 4. Chemical Thermodynamics

— Fundamentals of Thermodynamics

— The First Law of Thermodynamics

— The Second Law of Thermodynamics

Unit 5. Solutions

— Different Methods for Expressing The Concentration of Solution

— The Vapour Pressure of Solutions and Raoult's Law

— Vapour Pressure - Composition and Plots for Ideal and Non-Ideal Solutions

— Colligative Properties of Dilute Solutions

— Determination of Molecular Mass using Colligative Properties

— Abnormal Value of Molar Mass, Van’t Hoff Factor and Its Significance

Unit 6. Equilibrium

— Meaning of Equilibrium

— The Concept of Equilibrium

— Equilibria Involving Physical Processes: Solid-Liquid, Liquid-Gas, and Solid-Gas Equilibria

— Henry's Law 

— General Characteristics of Equilibrium Involving Physical Processes

— Equilibrium Involving Chemical Processes: Law of Chemical Equilibrium

— Equilibrium Constants and Their Significance

— The Significance of ΔG and  ΔG° in Chemical Equilibrium

— Factors Affecting Equilibrium Concentration, Pressure, Temperature; The Effect of Catalyst

— Le Chatelier Principle

— Ionic Equilibrium

— Various Concepts of Acid & Bases and their Ionization

— Acid-base Equilibria and Ionization Constants

— Ionization of Water

— pH Scale and Common Ion Effect

— Hydrolysis of Salts and pH of Their Solutions 

— The Solubility of Sparingly Soluble Salts and Solubility Products

— Buffer Solutions 

Unit 7. Redox Reactions and Electrochemistry

— Electronic Concepts of Oxidation and Reduction

— Redox Reactions, Oxidation Number, Rules for Assigning Oxidation Number, and Balancing of Redox Reactions

— Electrolytic and Metallic Conduction and Conductance in  Electrolytic Solutions

— Molar Conductivities and Their Variation with Concentration

— Electrochemical Cells

— Different Types of Electrodes 

— Electrode Potentials

— Half Cells and Cell Reactions

— Emf of a Galvanic Cell and Its Measurement

— Relationship Between Cell

— Fuel Cells

— Relationship Between Cell Potential and Gibbs’ Energy Change

Unit 8. Chemical Kinetics

— Rate of a Chemical Reaction

— Factors Affecting The Rate of Reactions

— Elementary and Complex Reactions

— Order and Molecularity of Reactions

— Rate Law, Rate Constant and Its Units

— Differential and Integral Forms of Zero and First-Order Reactions, Their Characteristics and Half-Lives

— The Effect of Temperature on The Rate of Reactions

— Arrhenius Theory, Activation Energy and Its Calculation

— Collision Theory of Biomolecular Gaseous Reactions (No Derivation)

NEET UG Chemistry Syllabus: Inorganic Chemistry 

Unit 1. Classification of Elements and Periodicity in Properties

— Modern Periodic Laws and Present Form of the Periodic Table

— S, p, d, and f Block Elements 

— Periodic Trends in Properties of Elements - Atomic and Ionic Radii

— Ionization Enthalpy

— Electron Gain Enthalpy

— Valence, Oxidation States, and Chemical Reactivity

Unit 2. P- Block Elements 

— Group 13-18 Elements

— General Introduction to Electronic Configuration and General Trends in Physical and Chemical Properties of Elements Across The Periods and Down the Groups

— Unique Behaviour of The First Element in Each Group

Unit 3. D - & - F Block Elements

— Transition Elements

— General Introduction, Electronic Configuration, Occurrence, and Characteristics 

— General Trends of The Properties  of the First-Row Transition Elements - Physical Properties, Ionization Enthalpy, Oxidation States, Atomic Radii, Colour, Catalytic Behaviour, Magnetic Properties, Complex Formation, Interstitial Compounds, Alloy Formation 

— Inner Transition Elements

— Lanthanoids - Electronic Configuration, Oxidation States, & Lanthanoid Contraction

— Actinoids - Electronic Configuration and Oxidation States

Unit 4. Co-ordination Compounds

— Introduction to Coordination Compounds

— Werner’s Theory; Ligands Coordination Number,  Denticity, and Chelation

— IUPAC Nomenclature of Mononuclear Coordination Compounds, Isomerism

— Bonding-Valence Bond Approach & Basic Ideas of Crystal Field Theory, Colour & Magnetic Properties

— Importance of Coordination Compounds (In Qualitative Analysis, In Extraction of Metals, and In Biological Systems)

NEET UG Chemistry Syllabus: Organic Chemistry   

Unit 1. Purification and Characterization of Organic Compounds

— Purification: Crystallization, Sublimation, Distillation, Differential Extraction, & Chromatography - Principles and Their Applications

— Qualitative Analysis

— Quantitative Analysis (Basic Principles Only)

Unit 2. Some Basic Principles of Organic Chemistry

— Tetravalency of Carbon

— Homologous Series

— Nomenclature (Trivial and IUPAC)

— Covalent Bond Fission - Homolytic & Heterolytic

— Stability of Carbocation and Free Radicals, Electrophiles, and Nucleophiles

— Electronic Displacement in a Covalent Bond

— Inductive Effect, Electromeric Effect, Resonance, and Hyperconjugation

— Common Types of Organic Reactions

Unit 3. Hydrocarbons

— Classification of Hydrocarbons, Isomerism, IUPAC Nomenclature, General Methods of Preparation, Properties, and Reactions

— Alkanes - Conformations: Sawhorse & Newman Projections (of Ethane); Mechanism of Halogenation of Alkanes

— Alkenes - Geometrical Isomerism; Mechanism of Electrophilic Addition; Ozonolysis & Polymerization

— Alkynes - Acidic Character

— Aromatic Hydrocarbons - Nomenclature, Benzene; Mechanism of Electrophilic Substitution

— Friedel - Craft’s Alkylation and Acylation, Directive Influence of The Functional Group in Mono-Substituted Benzene

Unit 4. Organic Compounds Containing Halogens

— General Methods of Preparation

— Properties and Reactions

— Nature of C-X Bond

— Mechanism of Substitution Reactions

— Uses of Organic Compounds Containing Halogens

— Environmental Effect of Chloroform, Iodoform Freons, and DDT

Unit 5. Organic Compounds Containing Oxygen

— General Methods of Preparation, Properties, Reactions, and Uses

— Alcohols - Identification of Primary, Secondary, and Tertiary Alcohols; Mechanism of Dehydration

— Phenols - Acidic Nature, Electrophilic Substitution Reactions: Halogenation, Nitration, and Sulphonation; Reimer- Tiemann Reaction

— Ethers - Structure 

— Aldehyde & Ketones - Nature of Carbonyl Group, Nucleophilic Addition to >C=O Group; Relative Reactivities of Aldehydes and Ketones, Important Reactions like Nucleophilic Addition Reaction Grignard Reagent, Oxidation: Reduction, Aldol Condensation, Cannizarro Reaction, and Haloform Reaction

— Carboxylic Acids and Acidic Strengths & Factors Affecting It 

Unit 6. Organic Compounds Containing Nitrogen 

— General Methods of Preparation, Properties, Reactions, and Uses

— Amines - Nomenclature, Classification Structure, Basic Character, and Identification of Primary, Secondary, & Tertiary Amines

— Diazonium Salts - Importance in Synthetic Organic Chemistry 

Unit 7. Biomolecules

— General Introduction and Importance of Biomolecules

— Carbohydrates - Classification, Aldoses and Ketoses: Monosaccharides and Constituent Monosaccharides of Oligosaccharides

— Proteins - Elementary Idea of Amino Acids, Peptide Bond, Polypeptides; Primary, Secondary, Tertiary, & Quaternary Structures of Protein, Denaturation of Proteins; Enzymes

— Vitamins - Classification and Functions

— Nucleic Acids - Chemical Constitution of DNA & RNA; Biological Functions of Nucleic Acids

— Hormones (General Introduction)

Unit 8. Principles Related to Practical Chemistry

— Detection of Extra Elements in Organic Compounds

— Detection of The Following Functioning Groups - Hydroxyl, Carbonyl, Carboxyl, and Amino Groups in Organic Compounds

— The Chemistry Involved in The Preparation of - Inorganic Compounds

— The Chemistry Involved in The Preparation of Organic Compounds

— The Chemistry Involved in Titrimetric Exercises

— Chemical Principles Involved in Qualitative Salt Analysis

— Chemical Principles Involved in Enthalpy of Solution of CuSO4 and Enthalpy of Neutralization of Strong Acid & Strong Base

— Chemical Principles Involved in The Preparation of Lyophilic and Lyophobic Solutions

— Chemical Principles Involved in The Kinetic Study of the Reaction of Iodide Ions with Hydrogen Peroxide at Room Temperature

NEET UG Biology Syllabus 

Unit 1. Diversity in the Living World 

— What is Living? - Biodiversity, Need for Classification

— Taxonomy & Systematics; Concept of Species & Taxonomical Hierarchy

— Five Kingdom Classification; Salient Features & Classification of Monera, Protista, and Fungi into Major Groups 

— Salient Features & Classification of Plants into Major Groups

— Binomial Nomenclature

— Salient Features & Classification of Animals

Unit 2. Structural Organization in Animals & Plants 

— Morphology & Modifications

— Plant Tissues

— Anatomy & Functions of Different Parts of Flowering Plants

— Animal Tissues

— Animal Morphology

— Anatomy and Functions of Different Systems of an Insect (Typically Frog)

Unit 3. Cell Structure & Function

— Cell Theory & Cell as The Basic Unit of Life 

— Structure of Prokaryotic & Eukaryotic Cell

— Plant Cell & Animal Cell

— Cell Envelope, Cell Membrane, and Cell Wall
— Cell Organelles - Structures and Functions

— Endomembrane System - Endoplasmic Reticulum

— Golgi Bodies, Lysosomes, and Vacuoles

— Mitochondria, Ribosomes, Plastids, and Micro Bodies

— Cytoskeleton, Cilia, Flagella, Centrioles

— Nucleus-Nuclear Membrane, Chromatin, and Nucleolus

— Chemical Constituents of Living Cells

— B Cell Division

Unit 4. Plant Physiology 

— Photosynthesis as a means of Autotrophic Nutrition

— Site of Photosynthesis

— Pigments Involved in Photosynthesis

— Photochemical and Biosynthetic Phases of Photosynthesis

— Factors Affecting Photosynthesis

— Respiration: Exchange of Gases

— Cellular Respiration

— Energy Relation

— Plant Growth & Development

Unit 5. Human Physiology 

— Breathing & Respiration

— Disorders Related to Respiration

— Body Fluids & Circulation

— Disorders of Circulatory System

— Excretory Products & Their Elimination

— Excretion-Related Disorders

— Locomotion & Movement

— Disorders of Muscular & Skeletal System

— Neural Control & Coordination

— Chemical Coordination & Regulation

— Hypo & Hyperactivity and Related Disorders

Unit 6. Reproduction

— Sexual Reproduction in Flowering Plants

— Pollination - Types, Agencies, & Examples

— Outbreeding Devices; Pollen-Pistel Interaction

— Double Fertilization, Post Fertilization Events - Development of Endosperm & Embryo

— Development of Seed & Formation of Fruit; Special Modes -  Apomixis, Parthenocarpy, & Polyembryony

— Significance of Seed and Fruit Formation

— Human Reproduction

— Microscopic Anatomy of Testis & Ovary

— Gametogenesis - Spermatogenesis & Oogenesis

— Menstrual Cycle

— Fertilization, Embryo Development up to Blastocyst Formation, and Implantation

— Pregnancy & Placenta Formation; Lactation

— Need for Reproductive Health and Prevention of Sexually Transmitted Diseases (STD) 

— Birth Control: Needs & Methods

— Amniocentesis; Infertility; Assisted Reproductive Technologies - IVF, GIFT, & ZIFT 

Unit 7. Genetics & Evolution

— Heredity & Variation

— Elementary Idea of Polygenic Inheritance

— Chromosome Theory of Inheritance

— Chromosomes & Genes

— Sex Determination in Humans, Birds, and Honey Bees

— Linkage & Crossing Over

— Sex Linked Inheritance

— Mendelian Disorders in Humans 

— Chromosomal Disorders in Humans

— Down’s Syndrome, Turner’s and Klinefelter’s Syndromes

— Molecular Basis of Inheritance

— Structure of DNA & RNA

— DNA Packaging, DNA Replication, Central Dogma

— Transcription, Genetic Code, Translation

— Gene Expression & Regulation - Lac Operon

— Genome & Human Genome Project 

— DNA Finger Printing

— Protein Biosynthesis

— Origin of Life, Biological Evolution & Evidences of Biological Evolution from Paleontology, Comparative Anatomy, and Embryology; Molecular Evidence 

— Darwin’s Contribution, Modern Synthetic Theory of Evolution

— Mechanism of Evolution with Examples

— Types of Natural Selection

— Gene Flow & Genetic Drift

— Hardy-Weinberg’s Principle, Adaptive Radiation, Human Evolution

Unit 8. Biology & Human Welfare

— Health & Disease

— Pathogens

— Parasites Causing Human Disease

— Basic Concepts of Immunology - Vaccines

— Cancer, HIV, and AIDS

— Adolescence, Drug & Alcohol Abuse, Tobacco Abuse

— Microbes in Household Food Processing, Industrial Production, and Sewage Treatment

— Microbes in Energy Generation

— Microbes as Biocontrol Agents and Biofertilizers 

Unit 9. Biotechnology & Its Applications

— Principles and Processes in Biotechnology

— Application of Biotechnology in Health

— Application of Biotechnology in Agriculture

Unit 10. Ecology & Environment

— Organisms & Environment: Popular Interaction

— Population Attributes

— Ecosystem: Patterns, Components, Productivity & Decomposition, Energy Flow, Pyramids of Number, Biomass, Energy

— Concept, Patterns, and Importance of Biodiversity

— Loss of Biodiversity & Biodiversity Conservation

— Hotspots, Endangered Organisms, Extinction, Red Data Book, Biosphere Reserves, National Parks & Sanctuaries,l Sacred Grooves 

Also Read: NEET Exam 2025 Date, Registration Process, and Applicant Criteria! 

NEET UG Last 5 Years Question Papers  

 

To sum up, the NEET UG syllabus mentioned above is tentative, based on the syllabus and exam pattern from 2024. The final syllabus for NEET UG 2025 will be uploaded by the National Testing Agency (NTA) on their official website by around the second week of February 2025. However, as the syllabus went through major changes in the last exam in 2024, it is unlikely to change further in 2025. So, you can go for your NEET UG preparation following this till then!