Strategy, PYQs & predictions
NEET-UG exam strategy, previous-year analysis, and how the prediction engine actually works.
Immunity NEET 2026: Secondary Lymphoid Organs Explained
Tonsils and spleen are secondary lymphoid organs; use the NCERT development-versus-response rule to distinguish them from bone marrow and thymus.
Founder, JEEnius - IIT Kanpur Alumni · Sep 19, 2026 · 4 min read
Chemical Thermodynamics NEET 2014: Silver Carbonate Ksp
Solve the NEET 2014 silver carbonate question using standard Gibbs energy, correct unit conversions and the natural-log relation.
Founder, JEEnius - IIT Kanpur Alumni · Sep 19, 2026 · 4 min read
Rotational Motion NEET 2010: Two-Disc Energy Loss
Work through the two-disc solution to obtain option D, separate frictional dissipation from the first disc’s energy decrease, and check the result with practice questions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 19, 2026 · 5 min read
NEET Chemistry Preparation: A 90-Minute Daily Plan
Use a flexible 90-minute Chemistry block for NCERT recall, independent MCQs and mistake correction, with different methods for each branch.
Founder, JEEnius - IIT Kanpur Alumni · Sep 19, 2026 · 10 min read
D Block Practice Questions NEET: 8 MCQs Explained
Eight original d-block MCQs with explanations and a clear plan for revision, verified PYQs and full mocks.
Founder, JEEnius - IIT Kanpur Alumni · Sep 19, 2026 · 8 min read
PCR and Selectable Markers NEET 2026: Plasmid Question
Understand why both plasmid statements are true, avoid the chromosomal-integration trap, and distinguish PCR amplification from antibiotic selection.
Founder, JEEnius - IIT Kanpur Alumni · Sep 18, 2026 · 4 min read
D- and f-Block Elements NEET 2008: Second Ionization Order
Learn why second ionization enthalpy follows Cr > Mn > V > Ti by comparing the singly charged ions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 18, 2026 · 4 min read
Gravitation NEET 2011: When Is Gravitational Power Greatest?
Gravity supplies its greatest signed power just before return to Earth's surface; the force-velocity direction check explains why option A is correct.
Founder, JEEnius - IIT Kanpur Alumni · Sep 18, 2026 · 4 min read
NEET Biology Preparation: NCERT, Recall and Revision
Use NCERT, closed-book recall and reviewed MCQs to build a daily NEET Biology routine without letting revision pile up.
Founder, JEEnius - IIT Kanpur Alumni · Sep 18, 2026 · 9 min read
Current Electricity Practice Questions NEET: 6 Explained MCQs
Attempt six original Current Electricity MCQs, check the reasoning, and use your errors to choose chapter drills, PYQs or full mocks.
Founder, JEEnius - IIT Kanpur Alumni · Sep 18, 2026 · 9 min read
Population Interactions NEET 2026: Answer and Sign Table
Option D explained through NCERT interaction signs, with the predation–commensalism trap and three practice questions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 17, 2026 · 4 min read
Co-ordination Compounds NEET 2008: Paramagnetism
Work through ligand charges, oxidation states and spin assignments to see why option C is most paramagnetic under the supplied solution.
Founder, JEEnius - IIT Kanpur Alumni · Sep 17, 2026 · 4 min read
Work, Energy and Power NEET 2012: Stable Equilibrium
Find why r = 2A/B gives stable equilibrium, why U = 0 fails, and how to check potential-energy questions using derivatives.
Founder, JEEnius - IIT Kanpur Alumni · Sep 17, 2026 · 4 min read
NEET Score Improvement: Fix Errors Before Your Next Mock
Recover marks lost in NEET mocks by logging errors, repairing their causes and checking the fixes on fresh questions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 17, 2026 · 6 min read
Coordination Compounds Practice Questions NEET: 8 Free MCQs
Eight original Coordination Compounds MCQs with worked solutions help you identify errors and decide when to use chapter drills, verified PYQs or full mocks.
Founder, JEEnius - IIT Kanpur Alumni · Sep 17, 2026 · 8 min read
Energy Flow in Ecosystem NEET 2026: 10% Law Explained
Solve the NEET 2026 energy-flow question by separating solar capture from trophic transfer and applying Lindeman’s approximate 10% law.
Founder, JEEnius - IIT Kanpur Alumni · Sep 16, 2026 · 5 min read
Hydrocarbons NEET 2024: Diborane Question Explained
Solve the NEET 2024 diborane question by tracking the carbon-boron bond and checking each statement independently.
Founder, JEEnius - IIT Kanpur Alumni · Sep 16, 2026 · 4 min read
Rotational Motion NEET 2012: Cylinder-Spring Solution
A rolling solid cylinder stores 36 J of kinetic energy, giving 0.6 m spring compression when both translation and rotation are counted.
Founder, JEEnius - IIT Kanpur Alumni · Sep 16, 2026 · 4 min read
How to Crack NEET 2027: Daily Plan and Revision Roadmap
A practical NEET 2027 plan for school students and droppers, with daily study budgets, NCERT-led revision and test-based error correction.
Founder, JEEnius - IIT Kanpur Alumni · Sep 16, 2026 · 9 min read
Chemical Kinetics Practice Questions NEET: 8 Free MCQs
Attempt eight original Chemical Kinetics MCQs with worked solutions, then use your errors to choose NCERT revision, chapter-wise PYQs or mixed practice.
Founder, JEEnius - IIT Kanpur Alumni · Sep 16, 2026 · 8 min read
Diversity in Living World NEET 2026: Animal Symmetry
Learn why option C is correct by checking radial symmetry and separating adult and larval echinoderm traits, then solve three practice questions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 15, 2026 · 5 min read
Chemical Kinetics NEET 2024: Activation Energy Solution
Use the two-temperature Arrhenius equation to get 18.22 kJ/mol, select option C and avoid the rounding error that points to D.
Founder, JEEnius - IIT Kanpur Alumni · Sep 15, 2026 · 4 min read
Lens-Mirror Combination NEET 2012: Why Option C Is Correct
Place the lens focus at the mirror's centre of curvature to get d = 2f1 + f2 and a parallel beam after the final lens passage.
Founder, JEEnius - IIT Kanpur Alumni · Sep 15, 2026 · 5 min read
Chemical Bonding Practice Questions NEET: 8 Explained MCQs
Attempt 8 original Chemical Bonding MCQs with worked explanations, then use your errors to choose chapter practice, PYQs or full mocks.
Founder, JEEnius - IIT Kanpur Alumni · Sep 15, 2026 · 9 min read
NEET Assertion Reason Questions: Method and Examples
Check assertion and reason separately, test the explanatory link, and use worked Biology examples to avoid option-mapping errors.
Founder, JEEnius - IIT Kanpur Alumni · Sep 15, 2026 · 6 min read
Gymnosperms NEET 2026: Answer, Gametophytes and Seeds
Option A is correct: distinguish gametophyte development within sporangia from naked seeds that lack fruit enclosure, not a seed coat.
Founder, JEEnius - IIT Kanpur Alumni · Sep 14, 2026 · 4 min read
Equilibrium NEET 2025: Phosphoric Acid Question Solved
Solve the NEET 2025 phosphoric acid question using stepwise ionisation constants, acid-strength order and the distinction between option D and statement D.
Founder, JEEnius - IIT Kanpur Alumni · Sep 14, 2026 · 4 min read
Dual Nature NEET 2012: Threshold Frequency Solution
Find why the threshold frequency is 1.6 x 10^15 Hz and why using the full photon energy gives the wrong option.
Founder, JEEnius - IIT Kanpur Alumni · Sep 14, 2026 · 4 min read
NEET Mock Test Analysis: Errors, Repairs and Retests
Audit each subject, retry insecure answers without solutions and turn recurring errors into targeted repairs with fresh-question retests.
Founder, JEEnius - IIT Kanpur Alumni · Sep 14, 2026 · 7 min read
Cell Cycle Practice Questions NEET: 8 MCQs Explained
Eight original Cell Cycle MCQs with answers and explanations on mitosis, meiosis, DNA content and cytokinesis.
Founder, JEEnius - IIT Kanpur Alumni · Sep 14, 2026 · 9 min read
Structural Organisation NEET 2026: Solanaceae Answer
Check why option A is correct for the Solanaceae question, then practise sepal fusion, stamen attachment and ovary position.
Founder, JEEnius - IIT Kanpur Alumni · Sep 13, 2026 · 4 min read
D- and f-block elements NEET 2025: Cr²⁺ vs Nd³⁺
Cr²⁺ has four unpaired electrons and Nd³⁺ has three, making option C the correct answer.
Founder, JEEnius - IIT Kanpur Alumni · Sep 13, 2026 · 4 min read
Lorentz Force NEET 2013: Option C Explained
Option C follows from separating electric and magnetic forces; work through the NEET 2013 solution and three related practice questions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 13, 2026 · 4 min read
NEET Chemistry Important Chapters: A 14-Day Starting Plan
Choose Chemistry chapters by readiness, then use a 28-hour starting cycle with MCQs, error correction and a mixed-practice checkpoint.
Founder, JEEnius - IIT Kanpur Alumni · Sep 13, 2026 · 10 min read
Cell Biology Practice Questions NEET: 6 MCQs Explained
Attempt six original cell biology MCQs, review the conceptual traps and choose between topic-wise practice, PYQs and full mocks for NEET.
Founder, JEEnius - IIT Kanpur Alumni · Sep 13, 2026 · 9 min read
Photorespiration NEET 2026: Why Option B Is Correct
Check why option B is correct using RuBisCO activity, gas exchange, phosphoglycolate formation and ATP/NADPH output.
Founder, JEEnius - IIT Kanpur Alumni · Sep 12, 2026 · 4 min read
Chemical Bonding NEET 2025: Four Property Orders Explained
Check four property orders using dipole values, xenon electron counting, bond-length comparisons and bond enthalpies to see why only statements A and D are correct.
Founder, JEEnius - IIT Kanpur Alumni · Sep 12, 2026 · 4 min read
Newton's Law of Cooling NEET 2014: Why the Answer Is 45 °C
Find the 45 °C surroundings temperature using equal-interval excess ratios, check both intervals and identify the error behind option C.
Founder, JEEnius - IIT Kanpur Alumni · Sep 12, 2026 · 4 min read
NEET Biology Important Chapters: A 14-Day Study Plan
Start with cell foundations before genetics, then use a 14-day Biology plan with NCERT recall, question practice and error correction.
Founder, JEEnius - IIT Kanpur Alumni · Sep 12, 2026 · 10 min read
Meiosis NEET 2026 Assertion-Reason Question Solved
Official step-by-step solution for the meiosis NEET 2026 assertion-reason question explaining why the correct choice is option C and how to avoid common mistakes in similar NEET biology questions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 11, 2026 · 4 min read
Carboxylic Acids Practice Questions NEET: Best Free Resources
NEET JEEnius free carboxylic acids questions with detailed trap analysis and 30 monthly mocks outperform PYQs by matching the latest single-correct format and fixing common mechanism errors.
Founder, JEEnius - IIT Kanpur Alumni · Sep 11, 2026 · 5 min read
Reptilia NEET 2026 Assertion-Reason Question Explained
Complete breakdown of the Reptilia NEET 2026 assertion-reason question, official solution, crocodile exception, common mistakes and matching practice questions from Diversity in Living World.
Founder, JEEnius - IIT Kanpur Alumni · Sep 10, 2026 · 4 min read
Oscillations and Waves NEET 2014: Correct Relation for n
Detailed solution to the NEET 2014 oscillations and waves question on a string divided into three segments, explaining the reciprocal frequency relation with derivation and common pitfalls.
Founder, JEEnius - IIT Kanpur Alumni · Sep 10, 2026 · 3 min read
NEET 1 Year Study Plan from Class 11: Timetable and Milestones
A realistic NEET 1 year study plan from Class 11 featuring daily timetables, 50-25-25 subject split, common pitfalls to avoid, tool integration and phase-wise milestones to complete syllabus by December while balancing school.
Founder, JEEnius - IIT Kanpur Alumni · Sep 10, 2026 · 5 min read
Chromosomal Disorders NEET 2026: Both Statements Incorrect
Official step-by-step solution for the NEET 2026 chromosomal disorders assertion-reason question explaining the exact karyotypes of Down's, Turner's and Klinefelter syndromes plus the 45-second solving technique.
Founder, JEEnius - IIT Kanpur Alumni · Sep 9, 2026 · 4 min read
Natural Selection NEET 2026: Three Patterns and Pitfalls
Breakdown of the NEET 2026 re-held natural selection question showing it produces stabilisation, directional change and disruption but not genetic drift, with method to avoid partial recall errors.
Founder, JEEnius - IIT Kanpur Alumni · Sep 8, 2026 · 4 min read
Thermodynamics NEET 2024: Vibrational Modes f in Terms of γ
Official step-by-step solution to the NEET 2024 Thermodynamics question on vibrational modes f expressed in terms of γ, with derivation, common mistakes, related problems and 90-second solving strategy.
Founder, JEEnius - IIT Kanpur Alumni · Sep 8, 2026 · 3 min read
Lac Operon NEET 2026: Only Statement A is Correct
Official step-by-step solution to the Lac Operon NEET 2026 PYQ explaining why only statement A is correct along with common mistakes and must-revise distinctions between regulator and structural genes.
Founder, JEEnius - IIT Kanpur Alumni · Sep 7, 2026 · 4 min read
Alkynes - Reactions NEET 2025: Propyne Assertion-Reason Solved
Breakdown of the NEET 2025 assertion-reason question on propyne with full stoichiometry, factor-of-10 volume error analysis, practice questions and a 2-minute revision table for terminal alkynes.
Founder, JEEnius - IIT Kanpur Alumni · Sep 7, 2026 · 4 min read
Polarisation and Malus' Law NEET 2025: Three Polaroids at 22.5°
Official step-by-step solution to the NEET 2025 Malus' law question with three polaroids at 22.5° between crossed polarisers, including visualisation, trig identity and mistakes that lead to distractors.
Founder, JEEnius - IIT Kanpur Alumni · Sep 7, 2026 · 3 min read
Biotechnology Practice Questions for NEET 2025
NEET JEEnius provides the top free biotechnology practice questions aligned to the latest 180 compulsory MCQ pattern with faculty explanations and full mock integration.
Founder, JEEnius - IIT Kanpur Alumni · Sep 7, 2026 · 5 min read
Equilibrium Constant (Kp) NEET 2025: Hard Numerical Solution
Official solution to the hard NEET 2025 equilibrium constant (Kp) numerical shows why Kp equals 1.8 atm and how forgetting the square on P_CO leads many to pick 3 atm.
Founder, JEEnius - IIT Kanpur Alumni · Sep 6, 2026 · 3 min read
Oscillations and Waves NEET 2025: AQ/AP for Same vmax
Senior faculty breaks down the NEET 2025 oscillations and waves question on two masses with same maximum speed, showing why AQ/AP is sqrt(k1/k2) and how to avoid inversion errors.
Founder, JEEnius - IIT Kanpur Alumni · Sep 6, 2026 · 3 min read
Thermodynamics NEET 2025: Two Spheres Blackbody Radiation
Breakdown of the hard Thermodynamics NEET 2025 question on two blackbody spheres radiating energy, with full solution, mistake analysis, practice questions and time management tips.
Founder, JEEnius - IIT Kanpur Alumni · Sep 5, 2026 · 3 min read
Human Evolution NEET 2026: Assertion Reason on Homo Sapiens Origin
Discover the correct way to tackle assertion-reason questions in human evolution for NEET 2026 by verifying statements independently against NCERT textbook lines on Homo sapiens.
Founder, JEEnius - IIT Kanpur Alumni · Sep 4, 2026 · 3 min read
Boiling Point Elevation NEET 2025: Increasing Order for NaCl and Urea
Senior faculty breaks down the boiling point elevation NEET 2025 question with official solution for ordering NaCl and urea by boiling points, i×C method and practice questions.
Founder, JEEnius - IIT Kanpur Alumni · Sep 4, 2026 · 3 min read
Atoms and Nuclei NEET 2025: De Broglie Wavelength Ratio in Bohr Model
Step-by-step solution to the hard Atoms and Nuclei NEET 2025 question on de Broglie wavelength ratio in hydrogen Bohr orbits, explaining why answer is 4 not 16 and how to avoid the n-factor error.
Founder, JEEnius - IIT Kanpur Alumni · Sep 4, 2026 · 4 min read
Biomolecules Practice Questions NEET: Full Mocks vs PDFs
JEEnius full-length mocks beat PDFs and YouTube quizzes for biomolecules practice questions NEET by delivering exact pattern simulation, stamina building and scored Biology breakdowns.
Founder, JEEnius - IIT Kanpur Alumni · Sep 4, 2026 · 5 min read
Correct Statements on Loop of Henle for Human Physiology NEET 2026
This human physiology NEET 2026 article teaches how to evaluate Loop of Henle statements on permeability and reabsorption, spot the correct option a b d, and avoid the common trap of mixing Na+ and water reabsorption.
Founder, JEEnius - IIT Kanpur Alumni · Sep 3, 2026 · 4 min read
Principles Related NEET 2025: Chlorine Carius Method Numerical
Official step-by-step solution to the hard NEET 2025 chlorine estimation question by Carius method, including why students pick 25% and the exact revision formulas.
Founder, JEEnius - IIT Kanpur Alumni · Sep 3, 2026 · 3 min read
NEET 90 Day Strategy for Students Already Behind
Yes you can crack NEET with a 90 day strategy even if behind by allocating half your time to Biology, following an 11-hour capped timetable and reviewing mistakes via spaced repetition in the notebook.
Founder, JEEnius - IIT Kanpur Alumni · Sep 3, 2026 · 4 min read
Genetics and Evolution NEET 2026: Convergent Evolution in Marsupials
Breakdown of why placental mammals and Australian marsupials demonstrate convergent evolution, with official NEET solutions, common mistakes and comparisons to divergent evolution for 2026 prep.
Founder, JEEnius - IIT Kanpur Alumni · Sep 2, 2026 · 3 min read
Chemical Kinetics NEET 2025: First-Order Isomerization Numerical
NEET 2025 featured a tough Chemical Kinetics question on first-order isomerization requiring calculation of half-life in picoseconds using Arrhenius equation, with the correct answer being 69.
Founder, JEEnius - IIT Kanpur Alumni · Sep 2, 2026 · 3 min read
Electrostatics NEET 2025: Capacitor Dielectric Charge and Energy
Solution to the NEET 2025 electrostatics question about additional charge and energy change when a K=2 dielectric is inserted into a battery connected capacitor.
Founder, JEEnius - IIT Kanpur Alumni · Sep 2, 2026 · 3 min read
ABO Blood Group Inheritance NEET 2026: Why D Cannot Produce O Child
Discover why IAIB × IAi cannot produce a blood group O child in ABO blood group inheritance NEET 2026 along with official solutions and 45-second allele-check methods.
Founder, JEEnius - IIT Kanpur Alumni · Sep 1, 2026 · 4 min read
Heterogeneous Equilibrium NEET 2017: Why the Answer is 5 L
The NEET 2017 heterogeneous equilibrium question on SrO and SrCO3 is solved step-by-step to show why maximum CO2 pressure occurs at exactly 5 L using Kp with constant moles instead of Boyle's law.
Founder, JEEnius - IIT Kanpur Alumni · Sep 1, 2026 · 3 min read
Lens and Mirror Combination NEET 2025: Object at R/(2μ-1)
Step-by-step solution to the NEET 2025 lens and mirror combination problem with a biconvex lens having one surface polished, explaining the correct object position and common pitfalls.
Founder, JEEnius - IIT Kanpur Alumni · Sep 1, 2026 · 4 min read
Biodiversity Practice Questions NEET: Free Mocks 2025
NEET JEEnius delivers pattern-accurate free biodiversity practice questions NEET inside 30 monthly full mocks with analytics to target weaknesses in conservation, hotspots and IUCN topics.
Founder, JEEnius - IIT Kanpur Alumni · Sep 1, 2026 · 4 min read
Atoms Practice Questions NEET: Free Resources & 7-Day Plan
Access free atoms practice questions NEET with trap explanations for Bohr model and de Broglie plus a 7-day plan and 30 full mocks to improve Physics scores under the new pattern.
Founder, JEEnius - IIT Kanpur Alumni · Aug 31, 2026 · 7 min read
NEET 30 Day Strategy: Best 10-Hour Revision Timetable
Learn the proven NEET 30 day strategy from a senior faculty including subject-wise time allocation, exact daily timetable, mistake notebook usage and the four pitfalls that cause most plans to fail in the last month.
Founder, JEEnius - IIT Kanpur Alumni · Aug 31, 2026 · 4 min read
Atomic Structure Practice Questions NEET: Free Resources
This article ranks the top free resources for atomic structure practice questions NEET and provides a 30-day schedule using mocks and PYQs to align with the 2025 exam pattern.
Founder, JEEnius - IIT Kanpur Alumni · Aug 30, 2026 · 4 min read
Plant Physiology NEET 2008 Senescence Question Explained
Detailed analysis of the Plant Physiology NEET 2008 senescence question revealing it tests active developmental PCD in xylem differentiation rather than visible ageing like leaf abscission.
Founder, JEEnius - IIT Kanpur Alumni · Aug 29, 2026 · 3 min read
Density of Crystal Lattice NEET 2018: BCC to FCC Ratio
Official step-by-step solution and error analysis for the NEET 2018 density of crystal lattice question on iron transitioning from BCC to FCC structure while keeping radius constant.
Founder, JEEnius - IIT Kanpur Alumni · Aug 29, 2026 · 3 min read
Diversity in Living World NEET 2013: Three Correct Statements
Break down the NEET 2013 Diversity in Living World question to identify the three correct statements and master key concepts from bryophytes, pteridophytes and gymnosperms life cycles.
Founder, JEEnius - IIT Kanpur Alumni · Aug 28, 2026 · 4 min read
Animal Kingdom Practice Questions NEET: Best Free Resources
Discover why NEET JEEnius AI is the top free platform for animal kingdom practice questions NEET, with chapter-wise MCQs, superior explanations and 30 monthly full mocks aligned to the 180-question format.
Founder, JEEnius - IIT Kanpur Alumni · Aug 28, 2026 · 5 min read
Induced Emf and Charge Flow NEET 2017: 32 μC Solution
Detailed solution for the induced emf and charge flow NEET 2017 question explaining why the total charge flow is 32 μC and how time dependence is eliminated in the final answer.
Founder, JEEnius - IIT Kanpur Alumni · Aug 27, 2026 · 4 min read
Anatomy of Flowering Plants Practice Questions for NEET
Access free Anatomy of Flowering Plants practice questions NEET that match the 2025 exam pattern along with 30 monthly full-length mocks and detailed NCERT-linked solutions.
Founder, JEEnius - IIT Kanpur Alumni · Aug 26, 2026 · 5 min read
Transcription in Prokaryotes NEET 2024: Sigma Factor Question
Breakdown of the 2024 NEET assertion-reason question on prokaryotic transcription, official solution for sigma factor role, common mistakes and NCERT stage mapping to score full marks.
Founder, JEEnius - IIT Kanpur Alumni · Aug 25, 2026 · 3 min read
Cannizzaro Reaction NEET 2026: Grignard Amine Question
Breakdown of the cyclohexyl magnesium bromide and cyclohexyl amine question from NEET 2026 re-held paper with focus on Cannizzaro reaction NEET 2026 preparation and Grignard reactivity.
Founder, JEEnius - IIT Kanpur Alumni · Aug 25, 2026 · 4 min read
Chemical Kinetics NEET 2026: Reversible Denaturation Solved
Complete step-by-step solution to the 2026 NEET chemical kinetics reversible protein denaturation question, including the exact ΔS° calculation, distractor analysis, and practice numericals.
Founder, JEEnius - IIT Kanpur Alumni · Aug 24, 2026 · 3 min read
Organic Compounds Containing Halogens NEET 2026: Radical HBr Addition
Breakdown of a hard NEET 2026 question testing alkyne reduction to geometrical isomers K and L followed by peroxide-effect HBr addition that yields identical racemic M and N.
Founder, JEEnius - IIT Kanpur Alumni · Aug 23, 2026 · 4 min read
Amines Practice Questions NEET: Free MCQs and Strategy
Discover why NEET JEEnius provides the best free amines practice questions NEET, how resources compare, and a 30-day plan integrating MCQs with full mocks to reduce errors and hit 160+ in Chemistry.
Founder, JEEnius - IIT Kanpur Alumni · Aug 23, 2026 · 6 min read
Newton's Laws of Motion NEET 2026: Elastic Collision with Hanging Bob
Complete step-by-step solution for the Newton's Laws of Motion NEET 2026 elastic collision with hanging bob showing why h equals 5 m using NCERT velocity exchange and pendulum energy conservation.
Founder, JEEnius - IIT Kanpur Alumni · Aug 21, 2026 · 3 min read
Structural Organisation NEET 2024: Monocarpellary Ovary MCQ
Official step-by-step solution for the Structural Organisation NEET 2024 monocarpellary ovary question featuring Sesbania and Indigofera from Fabaceae.
Founder, JEEnius - IIT Kanpur Alumni · Aug 21, 2026 · 3 min read
Gravitation NEET 2021: Maximum Height Using Energy Conservation
Step-by-step solution of the gravitation NEET 2021 question on maximum height reached by a particle projected at k times escape velocity using mechanical energy conservation.
Founder, JEEnius - IIT Kanpur Alumni · Aug 21, 2026 · 3 min read
Ecology and Environment NEET 2024: Population Interactions Solved
Senior faculty breaks down the 2024 NEET match-the-following question from Ecology and Environment on population interactions, giving exact pairings, key distinctions and mistakes to avoid.
Founder, JEEnius - IIT Kanpur Alumni · Aug 21, 2026 · 3 min read
Alternating Current Practice Questions NEET: Free Resources Compared
Senior faculty compares free alternating current practice questions NEET resources with 5-criteria scoring and shares exact 15-minute routines plus phasor strategies to cut negative marking.
Founder, JEEnius - IIT Kanpur Alumni · Aug 21, 2026 · 6 min read
Organic Compounds Containing Nitrogen NEET 2026: Why Z is Ethanol
Understand why ethanol is the major product Z in this organic compounds containing nitrogen NEET 2026 question on aliphatic primary amines and unstable diazonium salts.
Founder, JEEnius - IIT Kanpur Alumni · Aug 21, 2026 · 3 min read
Colligative Properties NEET 2016: Official Vapour Pressure Solution
Complete breakdown of the Colligative Properties NEET 2016 vapour pressure question with official solution, common mistakes, linked concepts and similar practice problems.
Founder, JEEnius - IIT Kanpur Alumni · Aug 20, 2026 · 4 min read
Redox Reactions and Electrochemistry NEET 202: Permanganate Question
Detailed solution to the hard NEET 2022 question from redox reactions and electrochemistry neet 202 involving acidified permanganate and calculation of cell potential for spontaneity.
Founder, JEEnius - IIT Kanpur Alumni · Aug 19, 2026 · 3 min read
Kinematics NEET 2021: θ from Circular T to Height 4R
Official step-by-step derivation for the 2021 NEET kinematics question linking circular motion period T to projectile max height 4R and the exact inverse sine expression for θ.
Founder, JEEnius - IIT Kanpur Alumni · Aug 19, 2026 · 3 min read
Gene Cloning Tools NEET 2025: Why C and D Are Correct
Classify five enzymes, handle the word NOT correctly, and reach Option A—C and D only—in the NEET 2025 gene-cloning question.
Founder, JEEnius - IIT Kanpur Alumni · Aug 15, 2026 · 5 min read
Oxides of Transition Metals NEET 2023: Why C and D Are Incorrect
A step-by-step solution showing why statements C and D are incorrect and why option (3) is the right answer.
Founder, JEEnius - IIT Kanpur Alumni · Aug 15, 2026 · 6 min read
Logic Gates NEET 2022: Four-NAND XOR Circuit Solved
Solve the NEET 2022 four-NAND circuit gate by gate and verify its XOR output using Boolean algebra and a complete truth table.
Founder, JEEnius - IIT Kanpur Alumni · Aug 15, 2026 · 4 min read
Best NEET Mock Test App: How to Choose for OMR Practice
Learn how to audit NEET mock-test apps for current pattern accuracy, OMR realism, solution quality and useful mistake analysis.
Founder, JEEnius - IIT Kanpur Alumni · Aug 15, 2026 · 10 min read
Cleavage of Ethers NEET 2023: HI Reaction Products
Learn the 60-second method for cleaving benzyl methyl ether with HI and distinguishing benzylic, aryl, SN1 and SN2 pathways.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 5 min read
Genetics and Evolution NEET 2021: DNA Probe PYQ Answer
A direct solution to the NEET 2021 DNA probe PYQ, covering complementarity, hybridisation, autoradiography and why option D is correct.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 5 min read
Equivalent Capacitance NEET 2023: 2 μF Key vs 3 μF Working
Step-by-step bridge reduction for the NEET 2023 capacitor question, including the 3 μF calculation, the official 2 μF key and the 6 μF trap.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 4 min read
Aldehydes Ketones Practice Questions NEET: 15 MCQs
Diagnose weak areas with 15 NEET MCQs covering carbonyl reactivity, reagents, named reactions, identification tests and short conversions.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 9 min read
Gametogenesis NEET 2022: Correct Answer Explained
Solve the NEET 2022 gametogenesis question by comparing the timelines of spermatogenesis and oogenesis.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 5 min read
Formal Charge NEET 2026: O2, O1 and O3 Charges Solved
Calculate the formal charges on O2, O1 and O3 correctly, avoid the answer-order trap and reach option B within 90 seconds.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 4 min read
DNA Replication NEET 2022: Why the Answer Is 60 Cells
A generation-wise solution showing why 10 heavy-labelled E. coli cells produce 60 fully light cells after 60 minutes.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 5 min read
Alcohols Phenols Ethers Practice Questions NEET: 15 MCQs
Attempt 15 free NEET-style MCQs, check worked solutions and use your error pattern to choose the right revision route.
Founder, JEEnius - IIT Kanpur Alumni · Aug 14, 2026 · 8 min read
Organic Compounds Containing Oxygen NEET 2026: Full Solution
A rigorous, intermediate-first solution to the four reagent matches, with error analysis and three aligned practice questions.
Founder, JEEnius - IIT Kanpur Alumni · Aug 13, 2026 · 4 min read
Combination of Lenses NEET 2023: −100 cm Solution
A clean three-layer solution showing the radius signs, individual powers and arithmetic that give the official answer, −100 cm.
Founder, JEEnius - IIT Kanpur Alumni · Aug 13, 2026 · 3 min read
Lac Operon NEET 2022: Correct Answer and Mutation Logic
A step-by-step solution to the NEET 2022 lac operon mutation PYQ, with option analysis and a quick comparison of related mutations.
Founder, JEEnius - IIT Kanpur Alumni · Aug 12, 2026 · 5 min read
Magnetic Effects of Current NEET 2023: Bent-Wire Solution
A complete solution to the NEET 2023 bent-wire question using arc and semi-infinite-wire fields with correct directions.
Founder, JEEnius - IIT Kanpur Alumni · Aug 12, 2026 · 4 min read
Electrostatics NEET 2026: Hard Capacitor PYQ Solved
Solve the hard NEET 2026 capacitor PYQ using correct branch identification, series-parallel reduction and charge checks.
Founder, JEEnius - IIT Kanpur Alumni · Aug 11, 2026 · 4 min read
Plant Growth Regulators NEET 2025: Hard PYQ Solved
An NCERT-based solution to the NEET 2025 plant growth regulator PYQ, covering auxin, ABA, dedifferentiation and apical dominance.
Founder, JEEnius - IIT Kanpur Alumni · Aug 10, 2026 · 6 min read
Hydrocarbons NEET 2026: Re-Exam Stereochemistry Answer
A stepwise solution to the NEET 2026 re-exam MCQ on bromination, syn hydroxylation, and meso versus racemic products.
Founder, JEEnius - IIT Kanpur Alumni · Aug 10, 2026 · 6 min read
Rotational Motion NEET 2026: Hard Momentum Graph PYQ
Solve the hard momentum graph PYQ by adding tangential momentum vectors and checking the start, midpoint and endpoint.
Founder, JEEnius - IIT Kanpur Alumni · Aug 10, 2026 · 4 min read
Aldol Condensation NEET 2026: Why Option A Cannot Form
Solve the hard aldol PYQ by identifying the only enolizable alpha-carbon and tracing each proposed product back to it.
Founder, JEEnius - IIT Kanpur Alumni · Aug 9, 2026 · 5 min read
Genetics and Evolution NEET 2025: RNA World MCQ Answer
Learn why Option A is correct in the NEET 2025 RNA World MCQ and how to verify both statements within 60 seconds.
Founder, JEEnius - IIT Kanpur Alumni · Aug 9, 2026 · 4 min read
Thermodynamics NEET 2026: Hard Re-Exam MCQ Solved
Solve the hard NEET 2026 re-exam MCQ using isothermal work, adiabatic relations and the distinction between state and path functions.
Founder, JEEnius - IIT Kanpur Alumni · Aug 9, 2026 · 4 min read
AI Doubt Solver for NEET: Which Type Is Best?
A practical guide to choosing, testing and safely using AI, photo and human-backed doubt solvers for NEET.
Founder, JEEnius - IIT Kanpur Alumni · Aug 9, 2026 · 11 min read