Biology
Highest Repetition Rate — Start Here
Class 11 vs Class 12 split
High-Weightage Units
- Cell: The Unit of Life
- Genetics and Evolution
- Human Physiology
- Ecology
- Reproduction
- Biomolecules
Har chapter ke Important PYQ topic, Mixed Revision aur Grand Tests mein: NEET ke purane saal ke questions, aur unhi concepts par bane important questions. Biology, Physics & Chemistry, with detailed solutions.
79
Chapters
Each with an Important PYQ topic
45,000+
Question Bank
Chapter-wise, with solutions
3
Subjects
Biology · Physics · Chemistry
28,000+
Flashcards
Know / Don't Know / Suspend
Teen jagah. Har jagah NEET ke purane saal ke questions hain, saath mein unhi concepts par bane important questions bhi.
Har chapter mein ek alag topic, sirf PYQs aur PYQ-pattern questions ke liye.
Chapter ke saare topics mila kar revision, PYQs ke saath.
Full-length tests jinme PYQs aur PYQ-pattern questions dono aate hain.
Pick a subject to practise free chapter-wise questions with solutions, then continue with PYQs in the RankUp app.
Highest Repetition Rate — Start Here
Class 11 vs Class 12 split
High-Weightage Units
High Concept Repetition — Organic & Inorganic
Class 11 vs Class 12 split
High-Weightage Units
Concept + Numericals — PYQs Reveal the Pattern
Class 11 vs Class 12 split
High-Weightage Units
Three NEET-pattern questions with explanations. Thousands more, chapter-wise, in the RankUp app.
📖 Explanation
Ultrafiltration occurs at the glomerulus — blood is filtered under high pressure into the Bowman's capsule, forming the glomerular filtrate. NCERT Class 11, Excretory Products and their Elimination.
📖 Explanation
Einstein's photoelectric equation: KE_max = hf − φ. Below threshold frequency (φ/h), no electrons emit regardless of intensity. KE_max depends on frequency, not intensity — proving the quantum (photon) model. NCERT Class 12, Dual Nature of Radiation and Matter.
📖 Explanation
CN⁻ is a strong field ligand. In [Ni(CN)₄]²⁻, Ni²⁺ has d⁸ configuration. Strong field CN⁻ causes pairing, making it square planar with dsp² hybridization. NCERT Class 12, Coordination Compounds.
The exact sequence for getting maximum value from NEET PYQ practice.
Before touching PYQs, complete NCERT for that chapter. PYQs without NCERT knowledge is like answering without understanding — you memorize answers without building the ability to handle modified questions.
Group all NEET questions on 'Genetics' together, then all on 'Optics' — don't solve year-wise papers first. Chapter-wise PYQ reveals which concepts are tested repeatedly, which is the entire insight you need.
For Biology especially, trace every PYQ answer back to its exact NCERT sentence. This builds the habit of NCERT-level reading and proves that NCERT is sufficient when read at depth.
After completing PYQs for each chapter, record your accuracy. Chapters below 65% accuracy need one more NCERT revision before you move forward. Don't skip this step — it's where preparation becomes targeted.
Mark questions that have appeared in 3 or more NEET papers — these are strong candidates to repeat. Create a dedicated 'high-frequency PYQ' list per subject and revise it every two weeks.
After completing all chapter-wise PYQs, switch to year-wise full paper practice in the final 2–3 months. This builds the timing and stamina for the real 3-hour exam while reinforcing PYQ patterns.
Among all the resources available to NEET aspirants — coaching notes, reference books, video lectures, and online courses — NEET previous year questions remain the single most reliable preparation tool. This is not a matter of preference; it is a matter of exam mechanics. NEET is a standardized examination designed by NTA with a consistent pattern. PYQs are the only direct evidence of what that pattern looks like in practice. Everything else is educated guesswork.
The decision to organize PYQs chapter-wise rather than year-wise is one of the most impactful strategic choices a NEET aspirant can make. When you solve all Genetics PYQs from 1988 to 2024 in one sitting, you see — with stark clarity — which specific concepts NTA returns to year after year. Mendelian ratios, codominance, pedigree analysis, molecular basis of inheritance. These concepts appear so frequently that a student who has solved all Genetics PYQs chapter-wise has effectively seen most of the Genetics questions they will face on exam day, in some form or another.
The NCERT Biology textbook has undergone only minor revisions since its foundational publication. The chapter on cell biology still describes the same organelles. The chapter on genetics still explains Mendel's laws in the same sequence. The chapter on human physiology still details the same digestive enzymes and cardiac cycle events. Because the source material is fixed, the questions derived from it recur naturally.
Analysis of NEET Biology papers shows that a question on the function of the Golgi apparatus from a 1998 AIPMT paper is essentially interchangeable with a 2022 NEET question on the same topic. The wording changes. The correct option letter changes. The fundamental test — does the student know what the Golgi body does? — does not change. This is why solving 1988–2000 Biology PYQs, while it may seem excessive, delivers genuine preparation value even for NEET 2027.
PYQs and mock tests serve different preparation functions and are not substitutes for each other. PYQs reveal the exam pattern — they show you which concepts NTA values and which NCERT sections generate questions. Mock tests build exam execution skills — they train time management, decision-making under pressure, and the mental stamina for a 3-hour examination.
The optimal sequence is: chapter-wise PYQs during the learning and consolidation phase, followed by full-length mock tests in the final preparation phase. Students who attempt only PYQs without mock tests often find they know the content but struggle with the execution discipline the real exam demands. Students who attempt only mock tests without PYQ analysis miss the specific conceptual intelligence that PYQs provide. Both are essential components of a complete preparation strategy.
Content made under Dr. Deepak Sahu (MBBS Gold Medalist, NEET PG AIR 1731) and checked chapter by chapter.
Every question comes with an explanation, so you learn the concept behind the answer, not just the option.
Each chapter mixes real NEET previous year questions with new questions on the same concepts, so you are ready for repeats and twists.
Disclaimer: RankUp is independent and not affiliated with NTA or any official NEET authority. PYQs are taken from publicly available NEET/AIPMT papers; the other questions are new questions written on the same concepts.
Free chapter-wise PDFs for Biology, Physics & Chemistry — open or download instantly below. No signup required.
Chapter-wise PYQs and PYQ-pattern questions with solutions are inside the RankUp app.
About these downloads: each PDF is a chapter-wise practice sheet in the NEET pattern (20 to 30 questions). They are practice material, not copies of the original NEET question papers.
📄 120 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 120+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 120 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 120+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 120 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 120+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 120 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 120+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 120 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 120+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 150 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 150+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀📄 24 Questions
PDF contains selected PYQs for quick revision
🔒 Unlock Full Chapter Questions
Get complete 24+ PYQs with solutions, mock tests & performance tracking inside the RankUp App.
Download App 🚀Everything aspirants ask about NEET previous year question practice
NEET PYQs alone are not enough for 600+, but they are the most critical component of preparation. Students who thoroughly solve chapter-wise PYQs from the last 10 or more years will notice that many NEET questions are direct repeats or close variants of earlier questions. The correct approach is: complete NCERT reading first (providing the conceptual foundation), then solve PYQs chapter-wise to understand exam application patterns, and finally attempt full-length mock tests. Doing all three — NCERT + PYQ + Mock Tests — is the most reliable way to build a high score. PYQ practice alone, without NCERT mastery, produces diminishing returns because some NEET questions test applications that PYQs alone don't prepare you for.
Solve at least 15 years of NEET PYQs for NEET 2027 — ideally all available papers from 2010 to 2025. For Biology, solving PYQs from 1988 onwards is highly recommended because NEET Biology frequently repeats questions even from papers 20–30 years old. For Physics and Chemistry, the last 10–12 years are most relevant as the syllabus and question style have evolved significantly. The most important papers for pattern analysis are the last 5 years (2020–2025), as they reflect the current NTA examination style. Start with recent years first to understand today's pattern, then go backward to build comprehensive topic coverage.
Yes — NEET often returns to the same concepts. Biology shows the most repetition, because many questions come straight from NCERT lines, while Chemistry and Physics repeat ideas in new numerical or conceptual forms. Concept-level repetition, where the same principle is tested in a slightly different scenario, is even more common. This is why chapter-wise PYQ practice is one of the most valuable activities in NEET preparation. A student who has practiced all PYQs chapter-wise has effectively previewed a large fraction of what will appear on their actual exam day.
The most effective NEET PYQ practice method is chapter-wise, not year-wise. Instead of solving a full 2019 paper from start to finish, solve all NEET PYQs on 'Genetics and Evolution' together, then all PYQs on 'Electrostatics' together, and so on. This approach reveals the exam pattern for each topic — which concepts recur, which formula applications are tested most, and which NCERT lines generate the most questions. After completing chapter-wise PYQs for all chapters, switch to year-wise full papers in the final 2–3 months for timing practice. Track your accuracy chapter-wise and prioritize revision in chapters where PYQ accuracy falls below 70%.
Biology has the highest rate of question repetition in NEET, making Biology PYQ practice the most directly rewarding investment of your time. NEET Biology questions are primarily sourced from NCERT — a finite, unchanging text — so the pool of possible questions is limited and recurrence is natural. Specific Biology topics with extremely high repetition rates include: Cell organelle functions, Human Physiology (digestion, nephron, cardiac cycle), Genetic crosses and pedigree problems, Ecological terms and organism examples, and Reproductive system anatomy. Physics and Chemistry have lower repetition rates but still show significant concept-level repetition, particularly in Modern Physics, Electrochemistry, and Coordination Compounds.
For Biology — yes, absolutely. NEET Biology questions from the 1980s and 1990s frequently appear in modern NEET papers in identical or near-identical form because the NCERT Biology textbook content has remained largely unchanged. Questions on mitosis stages, hormone functions, ecological relationships, and digestive enzyme roles from pre-2000 papers have appeared verbatim in NEET papers as recently as 2022–2024. For Physics and Chemistry, papers older than 2005 are less directly useful for the current NTA pattern, but they provide excellent concept practice. In the RankUp app, every chapter's Important PYQ topic brings these questions together with PYQ-pattern practice.
Effective NEET PYQ analysis follows a structured process: (1) Download or access all PYQs for each subject organized by chapter. (2) Count how many times each chapter appears across all years — chapters with 5+ questions per paper are your highest priorities. (3) Within each chapter, identify which specific concepts, facts, or formula types appear most repeatedly — these are likely exam topics. (4) For Biology, map repeated questions back to their NCERT lines to identify the exact textbook content being tested. (5) Build a 'hot topics' list for each chapter with the 5–10 most repeatedly tested concepts.
Yes. Every chapter has a free practice PDF on this page (20 to 30 NEET-pattern questions with answers). These are practice sheets, not copies of the original NEET question papers. For PYQs, the RankUp app has an Important PYQ topic in every chapter, and its Mixed Revision and Grand Tests also include NEET previous year questions along with PYQ-pattern questions.
Practice PYQs and PYQ-pattern questions chapter-wise in the RankUp app, from a bank of 45,000+ questions with full solutions. Daily Practice is free.
45,000+ verified NEET questions, 28,000+ flashcards, Minor, Major & Grand Tests — built by Dr. Deepak Sahu, MBBS Gold Medalist. Daily Practice and the Top 110 NEET Questions deck are free forever.