NEET Most Repeated Questions With solutions PDF Free Download

Most Repeated Questions in NEET

Following the recent 2026 syllabus updates and an analysis of the previous ten years of NEET papers, our team has prepared the most repeated questions in NEET PDF.

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It is very rare to see exact question repetition, but 60–70% of concepts are repeated year after year. On average, 10–15 questions appear in a very similar format to previous years; therefore, practising such questions is crucial for effective preparation.

SelfStudys provides the most repeated questions for NEET Biology (Botany & Zoology), Physics, and Chemistry, which you can use to prepare for this year's exam. While the NEET most repeated questions are important to practise, don't neglect NEET mock tests, PYQs, MCQ tests, and more. Now, let's begin by knowing the questions & concepts:

Subject-Wise Most Repeated Questions in NEET

In the NEET exam, about 60–70% of concepts are repeated year after year. SelfStudys’ experts have analysed the NEET old question papers, syllabus, exam pattern, and question trends to create this comprehensive resource: subject-wise most repeated questions in NEET. With this insight, you can check whether your preparation is in the right direction or not, and if there are any preparation tweaks you need to make in your strategy for the National Eligibility-cum-Entrance Test (NEET-UG).

NEET Most Repeated Questions Overview: Subject-Wise
Subject	Top Unit	Weightage (%)
Botany	Genetics & Molecular Biology	~24%
Zoology	Human Physiology	~20%
Chemistry	Organic Chemistry (Class 12)	~27%
Physics	Mechanics & Electrodynamics	~25% each

Sr. No	NEET Subject-Wise Most Repeated Questions
1	NEET Physics most repeated questions
2	NEET Chemistry most repeated questions
3	NEET Botany most repeated questions
4	NEET Zoology most repeated questions

Most Repeated Questions in NEET Physics

In NEET Physics, you can score a maximum of 180 marks with all 45 answers correct. A strong grasp of numerical problems and the ability to recall formulas are crucial aspects of scoring higher in this section. Mechanics, Electrostatics & Current Electricity, Modern Physics, Optics, and Thermodynamics & KTG are the top Physics units by weightage that you must pay attention to.

Below are the most repeated concepts of NEET Physics:

Main Topic	Concepts	Details
Modern Physics	Photoelectric Effect	Einstein’s photoelectric equations and graphs between stopping potential and frequency.
	Atomic Models	Bohr’s model for hydrogen-like atoms.
	Nuclear Physics	Binding energy per nucleon and radioactive decay (half-life and mean-life relations)
	Semiconductors	Logic Gates and Zener diode as a voltage regulator.
Electrodynamics & Circuit Analysis	Current Electricity	Circuit solving using Kirchhoff’s Laws, combination of resistors, and the Wheatstone Bridge.
	Magnetic Effects	Magnetic field due to a long straight wire or at the center of a circular loop.
	Capacitors	Calculating equivalent capacitance and energy stored when a dielectric slab is inserted.
Mechanics	Projectile Motion	Formulas for maximum height (H), time of flight (T), and range (R) are perennial favorites.
	Rotational Motion	Moment of Inertia for common shapes (ring, disc, rod) using parallel and perpendicular axis theorems.
	Gravitation	Variation of 'g' with altitude and depth, and Escape Velocity.
Optics	Ray Optics	Lens Maker’s Formula, a combination of thin lenses, and total internal reflection (critical angle).
Optics	Wave Optics	Young’s Double Slit Experiment (YDSE) to find fringe width.

Here are the top five Physics units by weightage and the number of expected questions:

Unit	Approx. Weightage	Expected Questions
Mechanics	~35–38%	15–18 Qs
Electrostatics & Current Electricity	~17–19%	8–9 Qs
Modern Physics	~10–12%	5–6 Qs
Optics	~10%	4–5 Qs
Thermodynamics & KTG	~7–9%	3–4 Qs

Most Repeated Questions in NEET Chemistry

Chemistry is known as the rank-decider in NEET. As per the old paper analysis, this section heavily relies on named reactions and periodic properties. Below you can find the most repeated questions for NEET Chemistry along with high-weightage chapters:

Category	High-Weightage Chapters	Most Repeated Concepts
Organic	GOC, Hydrocarbons, Aldehydes & Ketones	Named Reactions: Aldol, Cannizzaro, Reimer-Tiemann. Stability of carbocations and acidic strength.
Inorganic	Chemical Bonding, p-Block, Coordination Compounds	Hybridization & VSEPR (shapes of SF4, XeF2), periodic trends (electron affinity), and IUPAC naming of complexes.
Physical	Equilibrium, Thermodynamics, Solutions	Numerical patterns in the Nernst Equation, Raoult’s Law, and calculations.

Top 5 NEET Chemistry Units by weightage and expected questions:

Unit Name	Approx. Weightage	Expected Questions
Organic Chemistry (Class 12)	25–28%	10–12 Qs
Inorganic Chemistry (Class 11 & 12)	22–25%	8–10 Qs
Physical Chemistry (Class 12)	15–18%	6–8 Qs
Equilibrium (Class 11)	6–7%	3–4 Qs
General Organic Chemistry (GOC)	7–9%	4 Qs

Most Repeated Questions in NEET Biology (Botany & Zoology)

Biology in NEET has the highest weightage — 50% of the total marks (360/720). It is also divided into Botany and Zoology, and your performance in the Biology section will be a key rank-decider. It is also the section where you find the highest rate of direct repetition because most of them are directly from the NCERT. Here are the most repeated Biology concepts in NEET:

Unit / Topic	Most Repeating Concepts
Genetics & Evolution	Mendelian laws (monohybrid/dihybrid crosses), Genetic disorders (Down’s, Sickle-cell), Hardy-Weinberg principle.
Human Physiology	Structure of the heart (ECG), Digestion enzymes, Nephron function, and Endocrine hormones.
Ecology	Energy pyramids, Biodiversity hotspots, and Population interactions (predation, mutualism).
Cell Biology	Cell cycle phases (Mitosis/Meiosis), Biomolecules, and Organelle functions.
Biotechnology	PCR techniques, Restriction enzymes, and applications like Bt cotton or Insulin production.

From the table below, know the top 5 NEET Biology Units by weightage and the number of expected questions:

Unit Name	Approx. Weightage	Expected Questions
Genetics & Evolution	18–25%	15–18 Qs
Human Physiology	18–20%	13–15 Qs
Ecology & Environment	12–16%	10–12 Qs
Biotechnology	8–13%	8–10 Qs
Cell: Structure & Function	10%	6–8 Qs

How to Download NEET Most Repeated Questions With Solutions

You can browse our official website to access the NEET most repeated questions with solutions for each subject. For ease, here are the steps:

Open Selfstudys.com and go to the menu section.

most repeated questions in NEET PDF

Within the menu, find ‘NEET’ and click on it. Among several links, you will see a link for ‘NEET Most Repeated Questions’; click on it to proceed further.

NEET most repeated questions

most repeated questions in NEET

Since our team has categorised them in a subject-wise manner, you need to select a subject of your choice — Physics, Chemistry, Botany, or Zoology.

most repeated questions for NEET

Next, a chapter-wise list will appear; click on any chapter to access the NEET most repeated questions PDF free download link for that particular subject and chapter for free.

What’s the Structure of the NEET Question Paper

For 2026, the NEET (UG) question paper structure has returned to its previous format, which means that all questions are now mandatory with no optional sections. The exam will be in pen-and-paper (offline) mode in a single shift. Knowing the NEET exam paper structure is as important as knowing the most repeated questions in NEET PDF; therefore, here is the Paper Structure & Subject Distribution for your convenience:

NEET Questions Paper Structure

Subject	Number of Questions	Total Marks
Physics	45	180
Chemistry	45	180
Botany (Biology Part 1)	45	180
Zoology (Biology Part 2)	45	180
Total	180	720

Note that due to the negative marking system, maintaining higher accuracy is essential. Here is the NEET marking scheme for 2026:

Particular	Marks Awarded
Correct Answer	+4 Marks
Incorrect Answer (Negative Marking)	-1 Mark
Unanswered/Skipped Question	0 Marks
More than one option marked	-1 Mark (Considered incorrect)

Conclusion

A strong command of the NEET most repeated questions gives you a clear roadmap for your exam preparation. Although the NTA rarely repeats exact, word-by-word questions in this exam, learning and practising the most repeated concepts across Physics, Chemistry, and Biology increases your chances of scoring higher. We provide them in PDF with answer keys so that you can practise the questions along with PYQs and mock tests to boost your speed, accuracy, and confidence for the test. To tackle every section of the NEET important question paper, practise these most repeated questions today — they are available for free on Selfstudys.com.

FAQs

Need answers? Find them here...

Direct, word-for-word repetitions are rare in NEET. However, the concepts and question types are repeated often. About 60–70% of the paper is based on themes we've seen in the last 10–12 years of NEET Previous Year Questions.

PYQ analysis shows that the most repeated topics in NEET Biology are Genetics (Mendelian disorders, DNA replication), Human Physiology (Hormones, Cardiac cycle), and Ecology (Environmental acts and population interactions).

Yes. Diagrams of the Human Reproductive System, the Nephron, parts of a flower, and the DNA Double Helix are what are often tested in 'Identify A, B, and C' type questions.

Experts highly recommend solving the last 10 to 15 years of NEET question papers for this purpose. However, your main focus should be on question papers from 2019 onwards, because they will give you better clarity on the recent difficulty level and exam pattern.

Don't just memorise the answers. Instead, focus on analysing the other three options as well when you solve the NEET most repeated questions with solutions. Actually, the NTA often takes a 'wrong' option from a previous year and turns it into the 'correct' answer for the next year’s question; so, be careful when practising questions. Don't focus on rote learning; it won't help you much.