Master Medical Entrance with NEET Biology 500 Questions Free PDF
Scoring 340+ marks in Biology requires targeted question practice and rapid NCERT conceptual recall. Our curated NEET Biology 500 Questions Free PDF covers the complete Class 11 and Class 12 syllabus, featuring high-probability assertion-reasoning, diagram-based questions, and multi-statement problems aligned with the latest NTA exam pattern.
Complete NEET Biology Master Suite (38 Chapters)
Instant access to chapter-wise question modules, NCERT revision PDFs, and NEET solutions.
THE LIVING WORLD
Taxonomy, hierarchy, binomial nomenclature, and diversity in living organisms.
BIOLOGICAL CLASSIFICATION
Solved MCQs on Monera, Protista, Fungi, Viruses, Viroids, and Lichens.
PLANT KINGDOM
Algae, Bryophytes, Pteridophytes, Gymnosperms, and Angiosperms life cycles.
ANIMAL KINGDOM
Non-chordates to chordates classification, coelom types, and distinguishing features.
MORPHOLOGY OF FLOWERING PLANTS
Root, stem, leaf modifications, inflorescence, and floral formulas.
ANATOMY OF FLOWERING PLANTS
Meristematic and permanent tissues, vascular bundles, and secondary growth.
STRUCTURAL ORGANISATION IN ANIMALS
Epithelial, connective, muscular, and nervous tissues plus Frog morphology.
CELL THE UNIT OF LIFE
Cell theory, prokaryotic/eukaryotic cell structure, endomembrane system, and organelles.
BIOMOLECULES
Carbohydrates, proteins, enzymes kinetics, nucleic acids, and secondary metabolites.
CELL CYCLE AND CELL DIVISION
Interphase, Mitosis stages, Meiosis I & II crossing over mechanisms.
TRANSPORT IN PLANTS
Water potential, transpiration pull, stomatal mechanism, and phloem translocation.
MINERAL NUTRITION
Essential elements, deficiency symptoms, toxicity, and nitrogen fixation.
PHOTOSYNTHESIS IN HIGHER PLANTS
Light reaction, photophosphorylation, Calvin cycle, C4 pathway, and photorespiration.
RESPIRATION IN PLANTS
Glycolysis, Krebs cycle, ETS, oxidative phosphorylation, and respiratory quotient.
PLANT GROWTH AND DEVELOPMENT
Plant hormones (Auxin, GA, Cytokinin, ABA), photoperiodism, and differentiation.
DIGESTION AND ABSORPTION
Alimentary canal physiology, digestive enzymes, assimilation, and disorders.
BREATHING AND EXCHANGE OF GASES
Respiratory volumes (Tidal, VC), gas exchange mechanism, and oxygen-Hb curve.
BODY FLUIDS AND CIRCULATION
Blood components, cardiac cycle, ECG interpretation, and double circulation.
EXCRETORY PRODUCTS AND THEIR ELIMINATION
Nephron functions, counter-current multiplier, RAAS mechanism, and micturition.
LOCOMOTION AND MOVEMENT
Sliding filament theory, actin-myosin structure, human skeleton, and joints.
NEURAL CONTROL AND COORDINATION
Nerve impulse generation and transmission, reflex action, and human brain anatomy.
CHEMICAL COORDINATION AND INTEGRATION
Pituitary, thyroid, adrenal hormones, feedback mechanisms, and hormone actions.
REPRODUCTION IN ORGANISMS
Asexual vs sexual modes, vegetative propagation, and juvenile phase concepts.
SEXUAL REPRODUCTION IN FLOWERING PLANTS
Microsporogenesis, megasporogenesis, double fertilization, and seed development.
HUMAN REPRODUCTION
Spermatogenesis, oogenesis, menstrual cycle, fertilization, and embryonic stages.
REPRODUCTIVE HEALTH
Contraceptive methods, STDs, amniocentesis, and Assisted Reproductive Tech (ART).
PRINCIPLES OF INHERITANCE AND VARIATION
Mendelian inheritance, linkage, sex determination, and chromosomal pedigree disorders.
MOLECULAR BASIS OF INHERITANCE
DNA structure, replication, transcription, genetic code, translation, and lac operon.
EVOLUTION
Origin of life, Darwinism, Hardy-Weinberg equilibrium, and human evolution timeline.
HUMAN HEALTH AND DISEASE
Immunity, pathogens, Life cycle of Plasmodium, AIDS pathogenesis, and Cancer biology.
STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION
Plant breeding, tissue culture, somatic hybridization, and single-cell proteins.
MICROBES IN HUMAN WELFARE
Sewage treatment plants, biogas generation, biofertilizers, and antibiotic production.
BIOTECHNOLOGY PRINCIPLES AND PROCESSES
Restriction enzymes, gel electrophoresis, PCR technique, and bioreactors.
BIOTECHNOLOGY AND ITS APPLICATIONS
Bt Cotton, RNA interference, Humulin synthesis, gene therapy, and ELISAs.
ORGANISMS AND POPULATIONS
Abiotic adaptations, population growth models (logistic/exponential), and interactions.
ECOSYSTEM
Productivity types, decomposition stages, ecological pyramids, and succession.
BIODIVERSITY AND CONSERVATION
Species-area relationship, the evil quartet, hotspots, and sanctuaries.
ENVIRONMENTAL ISSUES
Biomagnification, eutrophication, ozone depletion, and greenhouse effect control.
Accelerate Your Medical Rank with NEET Biology 500 Questions Free PDF
Consistent problem-solving is the single most effective way to secure a top rank in NEET. Practicing with our NEET Biology 500 Questions Free PDF allows you to identify knowledge gaps across both Botany and Zoology, master NCERT line-by-line concepts, and dramatically improve speed and accuracy on exam day.
Download the complete NEET Biology 500 Questions Free PDF chapter-wise question modules above, review the step-by-step solutions, and make this NEET Biology 500 Questions Free PDF resource your ultimate self-assessment companion during the final revision phase.
NEET CONCEPT…EXPLORE

Featured Practice Papers & Numerical Solutions
Preparing for NEET becomes easier with the right practice material. This NEET Biology 500 Questions Free PDF includes the most important and frequently asked questions from all chapters of the syllabus.
The NEET Biology syllabus is primarily based on the NCERT Class 11 and 12 Biology textbooks, as prescribed by the National Testing Agency (NTA). For accurate and official study material, students are advised to refer to the NCERT e-books available on the official NCERT website
Class 12:
Class 12 Physics – NCERT Solutions
Class 12 Chemistry – NCERT Solutions
Class 11:
Class 11 Physics – NCERT Solutions
Class 11 Chemistry – NCERT Solutions
Class 11 Biology – NCERT Solutions
Class 11 Math – NCERT Solutions
Class 10:
Class 10 Science – NCERT Solutions
Class 10 Math – NCERT Solutions
Class 10 Science – CBSE SQP 2024
Class 9:
Class 9 Science – NCERT Solutions
Class 9 Math – NCERT Solutions
Class 8:
Class 8 Science – Oxford Solutions
Class 8 Science – NCERT Solutions
Class 7:
Class 7 Science – Oxford Solutions
Class 6:
Class 6 Science – Oxford Solutions
Subject-wise Solutions
Physics:
Class 11 Physics – NCERT Solutions
Class 12 Physics – NCERT Solutions
Chemistry:
Class 11 Chemistry – NCERT Solutions
Class 12 Chemistry – NCERT Solutions
Biology:
Class 11 Biology – NCERT Solutions
Math:
Class 11 Math – NCERT Solutions
Class 10 Math – NCERT Solutions
Class 9 Math – NCERT Solutions
Class 8 Math – NCERT Solutions
Science:
Class 10 Science – NCERT Solutions
Class 9 Science – NCERT Solution
Class 8 Science – Oxford Solutions
Class 7 Science – Oxford Solutions
Class 6 Science – Oxford Solutions
NEET BIOLOGY
Breathing and Exchange of Gases
Biotechnology and Its Applications
Morphology of Flowering Plants
For the official Class 10 Mathematics Solutions, you can visit:
NCERT Textbooks (for Class 10):
