NEET UG 2019 · Code P1

NEET 2019 paper, question by question

All 180 questions from the NEET UG 2019 paper, tagged to chapter, topic and idea. How hard it was, what it asked, what was new and what came back.

← NEET 2018 NEET 2020 →

Questions: 180; all 180 counted
Chapters asked: 88; 5 usual chapters skipped
Easy / hard: 54% / 2%; share of the paper
Need a calculation: 18%; Physics alone: 49%
New ideas: 89%; of questions tested an idea not asked before
Use a figure: 7%; 6 in Physics, 7 in Chemistry
From Class 12: 51%; of the questions, all subjects
Same idea as last year: 5.0%; 9 questions

Key findings · NEET 2019

1
54% of questions were easy, in line with the ten-year average of 54%.
2
About 33 questions (18%) needed a calculation, against 21% on average; Physics alone was 49% calculation.
3
Laws of Motion got the biggest boost: 5 questions against a usual 1.9, followed by The p-Block Elements (Class 12) (5 vs 2.2).
4
Physics tilted to Class 11: 23 of 45 questions, against a usual 44%.
5
89% of tagged questions tested an idea no earlier paper had asked, yet 91% came from a topic seen before.

Subjects

How the 2019 paper split

Questions per subject, the Class 11 and Class 12 balance, and how hard each part was.

Physics 2019

25% of the paper

45questions · 23 chapters

Class 11 and 12

2322

Class 11
Class 12

Difficulty

2520

Easy
Medium
Hard

New ideas: 40 (89%)
Use a figure: 6
Calculation: 49%
Concept: 20%
Recall: 18%

Physics 2019, question by question Ten years of Physics

Chemistry 2019

25% of the paper

45questions · 30 chapters

Class 11 and 12

2124

Class 11
Class 12

Difficulty

1924

Easy
Medium
Hard

New ideas: 41 (91%)
Use a figure: 7
Concept: 27%
Recall: 24%
Application: 20%

Chemistry 2019, question by question Ten years of Chemistry

Biology 2019

50% of the paper

90questions · 35 chapters

Botany and Zoology

5337

Botany
Zoology

Class 11 and 12

4545

Class 11
Class 12

Difficulty

5435

Easy
Medium
Hard

New ideas: 80 (89%)
Use a figure: 0
Recall: 67%
Concept: 13%
Match the lists: 9%

Biology 2019, question by question Ten years of Biology

Compared

Versus 2018 and the ten-year average

Each measure for this paper, next to the year before and the average of all ten papers. Changes are in percentage points.

Questions in the paper180
2018: 180 0Avg: 188 -8
Chapters asked88
2018: 89 -1Avg: 84 +4
Easy questions54.4%
2018: 55.6% -1.2Avg: 54.0% +0.4
Hard questions1.7%
2018: 3.3% -1.6Avg: 2.7% -1.0
Need a calculation18.3%
2018: 20.0% -1.7Avg: 21.2% -2.9
Straight recall50.0%
2018: 47.8% +2.2Avg: 46.3% +3.7
Use a figure7.2%
2018: 7.2% 0.0Avg: 10.5% -3.3
Statements, assertion–reason, match6.1%
2018: 5.0% +1.1Avg: 14.5% -8.4
Test a new idea89.4%
2018: 95.0% -5.6Avg: 73.9% +15.5
Same idea as the year before5.0%
2018: 5.0% 0.0Avg: 6.8% -1.8
From Class 1250.6%
2018: 48.3% +2.2Avg: 51.9% -1.3
Physics: easy55.6%
2018: 31.1% +24.4Avg: 47.0% +8.5
Chemistry: easy42.2%
2018: 51.1% -8.9Avg: 46.6% -4.4
Biology: easy60.0%
2018: 70.0% -10.0Avg: 61.0% -1.0

Measure	2019	2018	Change	Ten-year avg	Vs avg
Questions in the paper	180	180	0	188	-8
Chapters asked	88	89	-1	84	+4
Easy questions	54.4%	55.6%	-1.2	54.0%	+0.4
Hard questions	1.7%	3.3%	-1.6	2.7%	-1.0
Need a calculation	18.3%	20.0%	-1.7	21.2%	-2.9
Straight recall	50.0%	47.8%	+2.2	46.3%	+3.7
Use a figure	7.2%	7.2%	0.0	10.5%	-3.3
Statements, assertion–reason, match	6.1%	5.0%	+1.1	14.5%	-8.4
Test a new idea	89.4%	95.0%	-5.6	73.9%	+15.5
Same idea as the year before	5.0%	5.0%	0.0	6.8%	-1.8
From Class 12	50.6%	48.3%	+2.2	51.9%	-1.3
Physics: easy	55.6%	31.1%	+24.4	47.0%	+8.5
Chemistry: easy	42.2%	51.1%	-8.9	46.6%	-4.4
Biology: easy	60.0%	70.0%	-10.0	61.0%	-1.0

Repetition

What came back, and what was new

Almost every question sits in a chapter NEET has asked before, and most in a known topic. The exact idea is a different story: most are new.

Questions whose … had appeared before

ANY PAPER 2017–2018

Chapter100%
Topic91%
Exact idea11%
Exact idea, in 20185%

Topic and idea shares count only the questions we could tag to a topic. The ten-paper window grows each year, so early years look newer than they are.

Questions testing a new idea, by year

Share of each paper whose idea had never been asked in an earlier paper.

–’17 95%’18 89%’19 84%’20 86%’21 66%’22 64%’23 59%’24 62%’25 59%’26

Same idea as the year before

Share of each paper that repeated an idea from the previous paper.

–’17 5.0%’18 5.0%’19 6.1%’20 3.5%’21 7.0%’22 7.5%’23 9.0%’24 10.6%’25 7.8%’26

Chapters

Which chapters got more, and which got less

Questions a chapter had in 2019 minus its usual: its ten-year average per 180 questions.

More than usual

Laws of Motion · Physics+3.15 questions · usually 1.9
The p-Block Elements (Class 12) · Chemistry+2.85 questions · usually 2.2
Microbes in Human Welfare · Biology+2.44 questions · usually 1.6
Environmental Issues · Biology+2.24 questions · usually 1.8
Electric Charges and Fields · Physics+1.63 questions · usually 1.4
Cell: The Unit of Life · Biology+1.55 questions · usually 3.5
Oscillations · Physics+1.43 questions · usually 1.6
Evolution · Biology+1.34 questions · usually 2.7
Thermal Properties of Matter · Physics+1.02 questions · usually 1.0
Biodiversity and Conservation · Biology+0.93 questions · usually 2.1

Less than usual, or skipped

Organisms and Populations · Biology−3.0Not asked · usually 3.0
Photosynthesis in Higher Plants · Biology−2.2Not asked · usually 2.2
Electrostatic Potential and Capacitance · Physics−2.2Not asked · usually 2.2
Morphology of Flowering Plants · Biology−1.71 question · usually 2.7
Coordination Compounds · Chemistry−1.61 question · usually 2.6
Aldehydes, Ketones and Carboxylic Acids · Chemistry−1.61 question · usually 2.6
Alternating Current · Physics−1.4Not asked · usually 1.4
Biotechnology: Principles and Processes · Biology−1.43 questions · usually 4.4
Chemical Bonding and Molecular Structure · Chemistry−1.31 question · usually 2.3
Animal Kingdom · Biology−1.32 questions · usually 3.3

All 88 chapters asked

Physics · 23

Chemistry · 30

Biology · 35

Topics

Busiest topics in 2019

p-Block Elements (Groups 15-18)The p-Block Elements (Class 12) · 23 in ten years5
Microbes in Human WelfareMicrobes in Human Welfare · 16 in ten years4
Simple Harmonic MotionOscillations · 16 in ten years3
Ohm's Law and ResistanceCurrent Electricity · 28 in ten years3
pH and Buffer SolutionsEquilibrium · 13 in ten years3
Plant Tissues and AnatomyAnatomy of Flowering Plants · 25 in ten years3
Natural SelectionEvolution · 11 in ten years3
Endocrine Glands and Hormone ActionChemical Coordination and Integration · 24 in ten years3
Uniform Circular MotionLaws of Motion · 6 in ten years2
Faraday's LawElectromagnetic Induction · 12 in ten years2
Electromagnetic WavesElectromagnetic Waves · 18 in ten years2
Rotational MotionSystem of Particles and Rotational Motion · 21 in ten years2

Question format

SHARE OF 2019

One-line MCQ · 127 Q71%
Numerical · 30 Q17%
Match the lists · 10 Q6%
Figure-based · 9 Q5%
Other · 3 Q2%
Two statements · 1 Q1%

What the question tests

SHARE OF 2019

Recall · 90 Q50%
Concept · 37 Q21%
Calculation · 23 Q13%
Application · 18 Q10%
Multi-step · 8 Q4%
Figure reading · 3 Q2%
Data or graph · 1 Q1%

Drill down

What 2019 asked, and its history

Every chapter the 2019 paper asked, with all its topics and ideas. Counts and squares cover all ten papers; rows 2019 did not ask are faded, and questions from other years link to their own paper.

subjectAskedShareYears’17’18’19’20’21’22’23’24’25’26

Open90 this paper940 · 50%50%10/10909090901001001001009090
Open45 this paper469 · 25%25%10/1045454545504950504545
Open45 this paper466 · 25%25%10/1043454545505049504544

Squares are the ten papers, 2017 to 2026; darker means more questions. Share is of the level above.

Every question

All 180 questions of NEET 2019

The opening words of each question as printed, with its chapter, topic and how hard it was. “New idea” means no earlier paper had tested it.

Subject

Difficulty

Idea

Find

180 of 180 questions

Physics45 questions

25 easy20 medium0 hard

Q1
When a block of mass M is suspended by a long wire of length L, the length of the wire becomes $(L+l)$ . The elastic potential energy…
Mechanical Properties of Solids Elasticity Elastic Potential Energy
EasyOne-line MCQNew idea
Q2
A mass m is attached to a thin wire and whirled in a vertical circle. The wire is most likely to break when :
Laws of Motion Uniform Circular Motion Vertical Circular Motion
EasyOne-line MCQNew idea
Q3
Ionized hydrogen atoms and α-particles with same momenta enters perpendicular to a constant magnetic field, B. The ratio of their radii of…
Moving Charges and Magnetism Magnetic Force on Charges and Currents Charged Particle in a Magnetic Field
MediumNumericalNew ideaIdea asked in 2 papers
Q4
Body A of mass 4m moving with speed u collides with another body B of mass 2m, at rest. The collision is head on and elastic in nature.…
Work, Energy and Power Power and Collisions Elastic Collisions in 1D
MediumNumericalNew idea
Q5
In a double slit experiment, when light of wavelength 400 nm was used, the angular width of the first minima formed on a screen placed 1 m…
Wave Optics Young's Double Slit Effect of Medium on Fringes
EasyNumericalNew idea
Q6
In which of the following devices, the eddy current effect is not used ?
Electromagnetic Induction Faraday's Law Eddy Currents and Applications
EasyOne-line MCQNew idea
Q7
A soap bubble, having radius of 1 mm, is blown from a detergent solution having a surface tension of $2.5\times10^{-2}$ N/m. The pressure…
Mechanical Properties of Fluids Surface Tension Excess Pressure in Bubbles
MediumNumericalNew ideaIdea asked in 2 papers
Q8
Which colour of the light has the longest wavelength ?
Electromagnetic Waves Order of the Electromagnetic Spectrum
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q9
A disc of radius 2 m and mass 100 kg rolls on a horizontal floor. Its centre of mass has speed of 20 cm/s. How much work is needed to stop…
System of Particles and Rotational Motion Rotational Motion Kinetic Energy of Rolling Bodies
MediumNumericalIdea asked in 2 papersAsked the year before
Q10
The displacement of a particle executing simple harmonic motion is given by $y = A_0 + A\sin\omega t + B\cos\omega t$ . Then the amplitude…
Oscillations Simple Harmonic Motion Superposition of Parallel SHMs
MediumOne-line MCQNew idea
Q11
Two similar thin equi-convex lenses, of focal length f each, are kept coaxially in contact with each other such that the focal length of…
Ray Optics and Optical Instruments Thin Lens Formula Liquid Trapped Between Two Lenses
MediumNumericalNew idea
Q12
Increase in temperature of a gas filled in a container would lead to :
Kinetic Theory Kinetic Theory of Gases Molecular Kinetic Energy and Temperature
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q13
An electron is accelerated through a potential difference of 10,000 V. Its de Broglie wavelength is, (nearly) : $(m_e = 9\times10^{-31}$ kg)
Dual Nature of Radiation and Matter Photoelectric Effect De Broglie Wavelength of Photoelectron
EasyNumericalNew idea
Q14
A copper rod of 88 cm and an aluminium rod of unknown length have their increase in length independent of increase in temperature. The…
Thermal Properties of Matter Heat Transfer and Thermal Expansion Linear Thermal Expansion
EasyNumericalNew ideaIdea asked in 2 papers
Q15
Pick the wrong answer in the context with rainbow.
Ray Optics and Optical Instruments Prisms, Dispersion and Optical Instruments Rainbow Formation
MediumOne-line MCQNew idea
Q16
A body weighs 200 N on the surface of the earth. How much will it weigh half way down to the centre of the earth ?
Gravitation Variation of g with Depth
EasyNumericalNew idea
Q17
Six similar bulbs are connected as shown in the figure with a DC source of emf E, and zero internal resistance. The ratio of power…
Current Electricity Ohm's Law and Resistance Bulb Brightness in Series and Parallel
MediumFigure-basedNew idea
Q18
For a p-type semiconductor, which of the following statements is true ?
Semiconductor Electronics: Materials, Devices and Simple Circuits Semiconductor Devices Intrinsic and Extrinsic Semiconductors
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q19
Average velocity of a particle executing SHM in one complete vibration is :
Oscillations Simple Harmonic Motion Velocity in SHM
EasyOne-line MCQIdea asked in 3 papers
Q20
The unit of thermal conductivity is :
Thermal Properties of Matter Heat Transfer and Thermal Expansion Thermal Conductivity
EasyOne-line MCQNew idea
Q21
A solid cylinder of mass 2 kg and radius 4 cm is rotating about its axis at the rate of 3 rpm. The torque required to stop after 2π…
System of Particles and Rotational Motion Rotational Motion Torque and Angular Acceleration
MediumNumericalIdea asked in 2 papers
Q22
A force $F = 20 + 10y$ acts on a particle in y-direction where F is in newton and y in meter. Work done by this force to move the particle…
Work, Energy and Power Work-Energy Theorem Work by Variable Force
EasyNumericalNew ideaIdea asked in 2 papers
Q23
Which of the following acts as a circuit protection device ?
Current Electricity Ohm's Law and Resistance Fuse Wire Melting Current
EasyOne-line MCQNew idea
Q24
In the circuits shown below, the readings of the voltmeters and the ammeters will be :
Current Electricity Ohm's Law and Resistance Voltmeter Loading Effect
MediumFigure-basedNew idea
Q25
A hollow metal sphere of radius R is uniformly charged. The electric field due to the sphere at a distance r from the centre :
Electric Charges and Fields Gauss's Law Field of Spherical Shell
EasyOne-line MCQNew idea
Q26
At a point A on the earth's surface the angle of dip, δ = +25°. At a point B on the earth's surface the angle of dip, δ = −25°. We can…
Magnetism and Matter Earth's Magnetism and Angle of Dip
MediumOne-line MCQIdea asked in 2 papers
Q27
The total energy of an electron in an atom in an orbit is −3.4 eV. Its kinetic and potential energies are, respectively :
Atoms Bohr's Atomic Model Kinetic and Potential Energy Ratios
EasyNumericalIdea asked in 2 papersAsked the year before
Q28
In total internal reflection when the angle of incidence is equal to the critical angle for the pair of media in contact, what will be…
Ray Optics and Optical Instruments Snell's Law Critical Angle and TIR
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q29
The work done to raise a mass m from the surface of the earth to a height h, which is equal to the radius of the earth, is :
Gravitation Gravitational Potential Energy
MediumNumericalNew idea
Q30
When an object is shot from the bottom of a long smooth inclined plane kept at an angle 60° with horizontal, it can travel a distance…
Laws of Motion Newton's Laws of Motion Block on a Smooth Inclined Plane
MediumNumericalNew idea
Q31
α-particle consists of :
Nuclei Radioactive Decay Composition of Alpha Particles
EasyOne-line MCQNew idea
Q32
The speed of a swimmer in still water is 20 m/s. The speed of river water is 10 m/s and is flowing due east. If he is standing on the…
Motion in a Plane Vector Algebra Relative Velocity and River-Boat Problems
MediumNumericalNew idea
Q33
A particle moving with velocity $\vec{V}$ is acted by three forces shown by the vector triangle PQR. The velocity of the particle will :
Laws of Motion Newton's Laws of Motion Equilibrium via Orthogonal Components
EasyFigure-basedNew idea
Q34
Two particles A and B are moving in uniform circular motion in concentric circles of radii $r_A$ and $r_B$ with speed $v_A$ and $v_B$ …
Laws of Motion Uniform Circular Motion Angular Kinematics Variables
EasyOne-line MCQNew idea
Q35
A block of mass 10 kg is in contact against the inner wall of a hollow cylindrical drum of radius 1 m. The coefficient of friction between…
Laws of Motion Friction Forces Friction in a Rotor (Death Well)
MediumNumericalNew idea
Q36
Two parallel infinite line charges with linear charge densities +λ C/m and −λ C/m are placed at a distance of 2R in free space. What is…
Electric Charges and Fields Gauss's Law Field of Line Charge
MediumOne-line MCQNew idea
Q37
Two point charges A and B, having charges +Q and −Q respectively, are placed at certain distance apart and force acting between them is F.…
Electric Charges and Fields Coulomb's Law Force After Percentage Charge Transfer
EasyNumericalNew idea
Q38
A small hole of area of cross-section 2 mm² is present near the bottom of a fully filled open tank of height 2 m. Taking $g = 10$ m/s²,…
Mechanical Properties of Fluids Fluid Statics and Dynamics Speed of Efflux
MediumNumericalNew ideaIdea asked in 2 papers
Q39
[Circuit diagram: switches A and B with LED (Y)] The correct Boolean operation represented by the circuit diagram drawn is :
Semiconductor Electronics: Materials, Devices and Simple Circuits Logic Gates Electrical Switch Circuit Analogies
MediumFigure-basedNew idea
Q40
In which of the following processes, heat is neither absorbed nor released by a system ?
Thermodynamics Laws of Thermodynamics First Law in Adiabatic Processes
EasyOne-line MCQNew idea
Q41
A 800 turn coil of effective area 0.05 m² is kept perpendicular to a magnetic field $5\times10^{-5}$ T. When the plane of the coil is…
Electromagnetic Induction Faraday's Law Faraday's Law of Induction
MediumNumericalNew idea
Q42
The radius of circle, the period of revolution, initial position and sense of revolution are indicated in the fig. y - projection of the…
Oscillations Simple Harmonic Motion Reference Circle Method (Phasors)
MediumFigure-basedNew idea
Q43
A parallel plate capacitor of capacitance 20 μF is being charged by a voltage source whose potential is changing at the rate of 3 V/s. The…
Electromagnetic Waves Displacement Current
EasyNumericalNew ideaIdea asked in 5 papers
Q44
In an experiment, the percentage of error occurred in the measurement of physical quantities A, B, C and D are 1%, 2%, 3% and 4%…
Units and Measurements Units and Dimensions Error Propagation in Power Functions
EasyNumericalNew ideaIdea asked in 3 papers
Q45
A cylindrical conductor of radius R is carrying a constant current. The plot of the magnitude of the magnetic field, B with the distance,…
Moving Charges and Magnetism Ampere's Circuital Law B vs r Graph for Solid Cylinder
EasyFigure-basedNew ideaIdea asked in 2 papers

Chemistry45 questions

19 easy24 medium2 hard

Q46
The number of sigma (σ) and pi (π) bonds in pent-2-en-4-yne is :
Organic Chemistry - Some Basic Principles and Techniques Organic Nomenclature Hybridisation and Sigma/Pi Bonds in Organic Molecules
EasyOne-line MCQIdea asked in 2 papersAsked the year before
Q47
The structure of intermediate A in the following reaction, is : C₆H₅–CH(CH₃)₂ (cumene) $\xrightarrow{O_2}$ A $\xrightarrow{H^+, H_2O}$ …
Alcohols, Phenols and Ethers Alcohols and Phenols Cumene Process
MediumFigure-basedIdea asked in 2 papersAsked the year before
Q48
The correct structure of tribromooctaoxide is :
The p-Block Elements (Class 12)p-Block Elements (Groups 15-18)Structures of Halogen Oxides and Oxoacids
HardFigure-basedNew idea
Q49
4d, 5p, 5f and 6p orbitals are arranged in the order of decreasing energy. The correct option is :
Structure of Atom Quantum Numbers The (n+l) Rule
MediumOne-line MCQNew idea
Q50
Which of the following reactions are disproportionation reaction ? (a) $2Cu^+ \to Cu^{2+} + Cu^0$ (b)…
Redox Reactions Disproportionation Reactions
MediumOtherNew idea
Q51
Under isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 bar. The work done by…
Thermodynamics First Law of Thermodynamics Work Against Constant External Pressure
EasyNumericalNew idea
Q52
Among the following, the one that is not a green house gas is :
Environmental Chemistry Greenhouse Gases
EasyOne-line MCQNew idea
Q53
For the cell reaction $2Fe^{3+}(aq) + 2I^-(aq) \to 2Fe^{2+}(aq) + I_2(aq)$ $E^\ominus_{cell} = 0.24$ V at 298 K. The standard Gibbs energy…
Electrochemistry Nernst Equation Gibbs Free Energy and EMF
EasyNumericalNew ideaIdea asked in 2 papers
Q54
Enzymes that utilize ATP in phosphate transfer require an alkaline earth metal (M) as the cofactor. M is :
The s-Block Elements Alkaline Earth Metals Biological Role of Mg and Ca
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q55
The most suitable reagent for the following conversion, is : $H_3C-C\equiv C-CH_3 \to$ cis-2-butene
Hydrocarbons Hydrocarbons (Alkynes)Controlled Hydrogenation (Cis/Trans)
EasyOne-line MCQ · figureNew idea
Q56
Which is the correct thermal stability order for $H_2E$ (E = O, S, Se, Te and Po) ?
The p-Block Elements (Class 12)p-Block Elements (Groups 15-18)Group 16 Hydrides
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q57
Which of the following is incorrect statement ?
The p-Block Elements (Class 11)p-Block (Group 13-14)Inert Pair Effect in Group 13
MediumOne-line MCQNew ideaIdea asked in 2 papers
Q58
Match the following : (a) Pure nitrogen | (i) Chlorine (b) Haber process | (ii) Sulphuric acid (c) Contact process | (iii) Ammonia (d)…
The p-Block Elements (Class 12)p-Block Elements (Groups 15-18)Industrial Processes in the p-Block
MediumMatch the listsNew idea
Q59
Which of the following diatomic molecular species has only π bonds according to Molecular Orbital Theory ?
Chemical Bonding and Molecular Structure Molecular Orbital Theory Pi-Only Bonding in C2
MediumOne-line MCQNew idea
Q60
For the second period elements the correct increasing order of first ionisation enthalpy is :
Classification of Elements and Periodicity in Properties Periodic Properties Ionization Enthalpy Trends
MediumOne-line MCQNew ideaIdea asked in 3 papers
Q61
The biodegradable polymer is :
Polymers Biodegradable Polymers
EasyOne-line MCQNew idea
Q62
pH of a saturated solution of $Ca(OH)_2$ is 9. The solubility product $(K_{sp})$ of $Ca(OH)_2$ is :
Equilibrium pH and Buffer Solutions pH of Hydroxide Precipitation
MediumNumericalNew idea
Q63
If the rate constant for a first order reaction is k, the time (t) required for the completion of 99% of the reaction is given by :
Chemical Kinetics First Order Percentage Completion Time Shortcuts
EasyNumericalNew idea
Q64
The non-essential amino acid among the following is :
Biomolecules Biomolecules (Chemistry)Classification of Amino Acids
EasyOne-line MCQIdea asked in 3 papersAsked the year before
Q65
Among the following, the reaction that proceeds through an electrophilic substitution, is :
Haloalkanes and Haloarenes Nucleophilic Substitution Preparation of Haloarenes
MediumOne-line MCQ · figureNew ideaIdea asked in 2 papers
Q66
The mixture that forms maximum boiling azeotrope is :
Solutions Solutions and Colligative Properties Azeotropes
MediumOne-line MCQNew idea
Q67
For the chemical reaction $N_2(g) + 3H_2(g) \rightleftharpoons 2NH_3(g)$ the correct option is :
Chemical Kinetics Rate of Appearance and Disappearance
EasyOne-line MCQNew idea
Q68
The number of moles of hydrogen molecules required to produce 20 moles of ammonia through Haber's process is :
Some Basic Concepts of Chemistry Mole Concept Stoichiometric Calculations
EasyNumericalIdea asked in 5 papersAsked the year before
Q69
The compound that is most difficult to protonate is :
Alcohols, Phenols and Ethers Alcohols and Phenols Basicity of Alcohols, Ethers and Phenols
MediumOne-line MCQ · figureNew idea
Q70
For an ideal solution, the correct option is :
Solutions Solutions and Colligative Properties Ideal Solutions
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q71
Conjugate base for Brönsted acids $H_2O$ and HF are :
Equilibrium pH and Buffer Solutions Conjugate Acid-Base Pair Ka and Kb Relationship
EasyOne-line MCQNew idea
Q72
Which mixture of the solutions will lead to the formation of negatively charged colloidal $[AgI]I^-$ sol. ?
Surface Chemistry Surface Chemistry and Colloids Charge on Sols
HardOne-line MCQNew idea
Q73
Among the following, the narrow spectrum antibiotic is :
Chemistry in Everyday Life Antibiotics: Narrow and Broad Spectrum
MediumOne-line MCQNew idea
Q74
An alkene "A" on reaction with $O_3$ and $Zn-H_2O$ gives propanone and ethanal in equimolar ratio. Addition of HCl to alkene "A" gives "B"…
Hydrocarbons Hydrocarbons (Alkenes)Reverse Ozonolysis (Parent Alkene Identification)
MediumOne-line MCQ · figureNew ideaIdea asked in 2 papers
Q75
What is the correct electronic configuration of the central atom in $K_4[Fe(CN)_6]$ based on crystal field theory ?
Coordination Compounds Crystal Field Theory Hexacyanoferrate vs Hexafluoroferrate Comparison
MediumOne-line MCQNew idea
Q76
Identify the incorrect statement related to $PCl_5$ from the following :
The p-Block Elements (Class 12)p-Block Elements (Groups 15-18)Phosphorus Halides
MediumOne-line MCQNew idea
Q77
Which will make basic buffer ?
Equilibrium pH and Buffer Solutions Identifying Buffer Solutions
MediumOne-line MCQNew idea
Q78
The major product of the following reaction is : Phthalic acid (benzene-1,2-dicarboxylic acid) + $NH_3 \xrightarrow{strong\ heating}$
Aldehydes, Ketones and Carboxylic Acids Carboxylic Acid Derivatives
MediumFigure-basedNew idea
Q79
Match the Xenon compounds in Column - I with its structure in Column - II and assign the correct code : Column - I | Column - II (a)…
The p-Block Elements (Class 12)p-Block Elements (Groups 15-18)Xenon Fluorides and Oxides
MediumMatch the listsNew ideaIdea asked in 2 papers
Q80
The manganate and permanganate ions are tetrahedral, due to :
The d- and f-Block Elements d- and f-Block Elements Structures of Chromate, Dichromate, Manganate and Permanganate
MediumOne-line MCQNew idea
Q81
Which of the following species is not stable ?
The p-Block Elements (Class 11)p-Block (Group 13-14)Hydrolysis Mechanism of SiCl4 vs CCl4
MediumOne-line MCQNew idea
Q82
For a cell involving one electron $E^\ominus_{cell} = 0.59$ V at 298 K, the equilibrium constant for the cell reaction is : [Given that…
Electrochemistry Nernst Equation Cell Potential and Equilibrium
MediumNumericalNew idea
Q83
Which of the following is an amphoteric hydroxide ?
The s-Block Elements Alkaline Earth Metals Amphoteric Nature of BeO and Be(OH)2
EasyOne-line MCQNew idea
Q84
A gas at 350 K and 15 bar has molar volume 20 percent smaller than that for an ideal gas under the same conditions. The correct option…
States of Matter Ideal Gas Law Compressibility Factor
MediumOne-line MCQNew idea
Q85
A compound is formed by cation C and anion A. The anions form hexagonal close packed (hcp) lattice and the cations occupy 75% of…
The Solid State Formula from Void Occupancy
MediumOne-line MCQNew idea
Q86
In which case change in entropy is negative ?
Thermodynamics Gibbs Free Energy Entropy Change Prediction
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q87
Which of the following series of transitions in the spectrum of hydrogen atom falls in visible region ?
Structure of Atom Quantum Numbers Hydrogen Spectral Series
EasyOne-line MCQNew idea
Q88
The method used to remove temporary hardness of water is :
Hydrogen Hydrogen and Water Hardness of Water
EasyOne-line MCQNew idea
Q89
Which one is malachite from the following ?
General Principles and Processes of Isolation of Elements General Principles of Metallurgy Ores and Minerals
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q90
The correct order of the basic strength of methyl substituted amines in aqueous solution is :
Amines Amines and Diazonium Salts Aqueous Basicity Order of Methylamines
MediumOne-line MCQNew idea

Botany53 questions

30 easy23 medium0 hard

Q91
The Earth Summit held in Rio de Janeiro in 1992 was called :
Biodiversity and Conservation Conservation Strategies Earth Summit CBD Goal
EasyOne-line MCQNew idea
Q93
Grass leaves curl inwards during very dry weather. Select the most appropriate reason from the following :
Anatomy of Flowering Plants Plant Tissues and Anatomy Isobilateral Leaf and Bulliform Cells
MediumOne-line MCQNew ideaIdea asked in 2 papers
Q94
The shorter and longer arms of a submetacentric chromosome are referred to as :
Cell: The Unit of Life Nuclear Organization Chromosome Arm Nomenclature (p and q)
EasyOne-line MCQNew idea
Q95
Respiratory Quotient (RQ) value of tripalmitin is :
Respiration in Plants TCA Cycle Respiratory Quotient
MediumOne-line MCQNew idea
Q96
Which of the following is a commercial blood cholesterol lowering agent ?
Microbes in Human Welfare Bioactive Molecules
MediumOne-line MCQNew ideaIdea asked in 4 papers
Q98
Which of the following is the most important cause for animals and plants being driven to extinction ?
Biodiversity and Conservation Biodiversity Loss Habitat Loss and Fragmentation
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q102
Which of the following pairs of gases is mainly responsible for green house effect ?
Environmental Issues Greenhouse Effect Relative GHG Contribution
EasyOne-line MCQNew idea
Q106
Which one of the following is not a method of in situ conservation of biodiversity ?
Biodiversity and Conservation Conservation Strategies In-situ Conservation Types
EasyOne-line MCQNew idea
Q108
The correct sequence of phases of cell cycle is :
Cell Cycle and Cell Division Mitotic Division Sequence of Cell Cycle Phases
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q110
Which of the following statements is not correct ?
Cell: The Unit of Life Endomembrane System and Cell Theory Lysosomes
MediumOne-line MCQNew idea
Q111
Which one of the following statements regarding post-fertilization development in flowering plants is incorrect ?
Sexual Reproduction in Flowering Plants Double Fertilization Post-Fertilization Changes
EasyOne-line MCQIdea asked in 2 papers
Q112
Concanavalin A is :
Biomolecules Biomolecule Structure Lectin Secondary Metabolites
EasyOne-line MCQNew idea
Q114
Consider the following statements : (A) Coenzyme or metal ion that is tightly bound to enzyme protein is called prosthetic group. (B) A…
Biomolecules Biomolecule Structure Enzyme Prosthetic Groups
MediumTwo statementsNew ideaIdea asked in 3 papers
Q115
Purines found both in DNA and RNA are :
Molecular Basis of Inheritance DNA Double Helix Purines vs Pyrimidines
EasyOne-line MCQNew idea
Q119
Which of the following pair of organelles does not contain DNA ?
Cell: The Unit of Life Mitochondria and Plastids Semiautonomous Nature
MediumOne-line MCQNew idea
Q121
Select the incorrect statement.
Principles of Inheritance and Variation Sex Determination and Genetic Disorders XO, XY and ZW Sex Determination
MediumOne-line MCQNew ideaIdea asked in 2 papers
Q123
Select the correct group of biocontrol agents.
Microbes in Human Welfare Biocontrol Agents
MediumOne-line MCQNew idea
Q124
Select the incorrect statement.
Strategies for Enhancement in Food Production Plant and Animal Breeding Advantages of Inbreeding and Inbreeding Depression
MediumOne-line MCQNew ideaIdea asked in 2 papers
Q125
Match the following organisms with the products they produce : (a) Lactobacillus | (i) Cheese (b) Saccharomyces cerevisiae | (ii) Curd (c)…
Microbes in Human Welfare Microbe-Product Matching
EasyMatch the listsIdea asked in 5 papers
Q126
What is the direction of movement of sugars in phloem ?
Transport in Plants Transpiration Pull Phloem Translocation by Pressure Flow
EasyOne-line MCQNew idea
Q127
In some plants, the female gamete develops into embryo without fertilization. This phenomenon is known as :
Sexual Reproduction in Flowering Plants Embryo Development Parthenogenetic vs Adventive Embryo
EasyOne-line MCQNew idea
Q128
Persistent nucellus in the seed is known as :
Sexual Reproduction in Flowering Plants Anther, Ovule and Embryo Sac Development Seed Structure and Perisperm
MediumOne-line MCQNew idea
Q129
What map unit (Centimorgan) is adopted in the construction of genetic maps ?
Principles of Inheritance and Variation Linkage and Recombination Centimorgan Definition
EasyOne-line MCQNew idea
Q131
Thiobacillus is a group of bacteria helpful in carrying out :
Mineral Nutrition Nitrogen Fixation Denitrifying Bacteria
MediumOne-line MCQNew idea
Q133
Which of the following statements regarding mitochondria is incorrect ?
Cell: The Unit of Life Mitochondria and Plastids Mitochondrial Enzyme Compartmentalization
MediumOne-line MCQNew idea
Q134
Xylem translocates :
Transport in Plants Transpiration Pull Uptake and Translocation of Mineral Ions
MediumOne-line MCQNew idea
Q135
Cells in $G_0$ phase :
Cell Cycle and Cell Division Mitotic Division Quiescent G0 Phase
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q136
Which of the statements given below is not true about formation of Annual Rings in trees ?
Anatomy of Flowering Plants Plant Tissues and Anatomy Spring Wood, Autumn Wood and Annual Rings
MediumOne-line MCQNew ideaIdea asked in 3 papers
Q137
Which of the following ecological pyramids is generally inverted ?
Ecosystem Energy Flow in Ecosystem Inverted Pyramid of Biomass
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q138
Placentation, in which ovules develop on the inner wall of the ovary or in peripheral part, is :
Morphology of Flowering Plants Flower Structure Placentation Patterns
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q139
Which of the following protocols did aim for reducing emission of chlorofluorocarbons into the atmosphere ?
Environmental Issues Greenhouse Effect Montreal and Kyoto Protocols
EasyOne-line MCQNew idea
Q142
What is the fate of the male gametes discharged in the synergid ?
Sexual Reproduction in Flowering Plants Double Fertilization Discharge of Male Gametes
EasyOne-line MCQNew idea
Q143
What is the site of perception of photoperiod necessary for induction of flowering in plants ?
Plant Growth and Development Photoperiodism Site of Photoperiodic Perception
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q144
Select the correctly written scientific name of Mango which was first described by Carolus Linnaeus :
The Living World Binomial Nomenclature Author Citation Format
EasyOne-line MCQNew idea
Q146
From evolutionary point of view, retention of the female gametophyte with developing young embryo on the parent sporophyte for some time,…
Plant Kingdom Pteridophytes Retention of Female Gametophyte
MediumOne-line MCQNew idea
Q147
In Antirrhinum (Snapdragon), a red flower was crossed with a white flower and in $F_1$ generation, pink flowers were obtained. When pink…
Principles of Inheritance and Variation Mendelian Inheritance Incomplete Dominance
MediumOne-line MCQNew idea
Q148
Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalyzed by :
Respiration in Plants Glycolysis Pathway Hexokinase and First Phosphorylation
EasyOne-line MCQNew idea
Q153
Pinus seed cannot germinate and establish without fungal association. This is because :
Plant Kingdom Gymnosperms Coralloid Roots and Mycorrhiza
EasyOne-line MCQNew idea
Q154
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology ?
Molecular Basis of Inheritance Genetic Code and Translation Properties of Genetic Code
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q156
Which of the following statements is incorrect ?
Biological Classification Viruses, Viroids, Prions and Lichens Viroids
MediumOne-line MCQIdea asked in 3 papers
Q158
Expressed Sequence Tags (ESTs) refers to :
Molecular Basis of Inheritance Human Genome Project ESTs vs Sequence Annotation
MediumOne-line MCQNew idea
Q159
Which of the following statements is incorrect ?
Biological Classification Kingdom Fungi Yeast as a Unicellular Exception
MediumOne-line MCQNew idea
Q160
Match Column - I with Column - II. Column - I | Column - II (a) Saprophyte | (i) Symbiotic association of fungi with plant roots (b)…
Biological Classification Kingdom Fungi Fungal Modes of Nutrition
EasyMatch the listsNew idea
Q165
The frequency of recombination between gene pairs on the same chromosome as a measure of the distance between genes was explained by :
Principles of Inheritance and Variation Linkage and Recombination Sturtevant's Genetic Mapping
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q166
Match the following genes of the Lac operon with their respective products : (a) i gene | (i) β-galactosidase (b) z gene | (ii) Permease…
Molecular Basis of Inheritance Gene Regulation and the lac Operon lac z, y and a Gene Products
MediumMatch the listsNew ideaIdea asked in 3 papers
Q167
It takes very long time for pineapple plants to produce flowers. Which combination of hormones can be applied to artificially induce…
Plant Growth and Development Plant Growth Regulators Auxins in Pineapple Flowering
EasyOne-line MCQNew idea
Q169
Which of the following can be used as a biocontrol agent in the treatment of plant disease ?
Microbes in Human Welfare Biocontrol Agents
EasyOne-line MCQNew idea
Q170
Phloem in gymnosperms lacks :
Anatomy of Flowering Plants Plant Tissues and Anatomy Gymnosperm Xylem and Phloem
MediumOne-line MCQNew idea
Q172
Under which of the following conditions will there be no change in the reading frame of following mRNA ? 5′ AACAGCGGUGCUAUU 3′
Molecular Basis of Inheritance Genetic Code and Translation Frameshift Mutations and the Reading Frame
MediumOne-line MCQIdea asked in 2 papers
Q173
The concept of "Omnis cellula-e cellula" regarding cell division was first proposed by :
Cell: The Unit of Life Endomembrane System and Cell Theory History of Cell Theory
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q176
What is the genetic disorder in which an individual has an overall masculine development, gynaecomastia, and is sterile ?
Principles of Inheritance and Variation Sex Determination and Genetic Disorders Down, Klinefelter and Turner Syndromes
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q177
Polyblend, a fine powder of recycled modified plastic, has proved to be a good material for :
Environmental Issues Air Pollution Control and Waste Management Solid Waste and Plastic Recycling
MediumOne-line MCQNew idea
Q178
Which of these following methods is the most suitable for disposal of nuclear waste ?
Environmental Issues Air Pollution Control and Waste Management Radioactive Waste Disposal
EasyOne-line MCQNew idea

Zoology37 questions

24 easy12 medium1 hard

Q92
Colostrum, the yellowish fluid, secreted by mother during the initial days of lactation is very essential to impart immunity to the…
Human Health and Disease Immunity and Lymphoid Organs Colostrum and IgA
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q97
Match the following structures with their respective location in organs : (a) Crypts of Lieberkühn | (i) Pancreas (b) Glisson's Capsule |…
Digestion and Absorption Digestive Enzymes Brunner's Glands Location and Secretion
MediumMatch the listsNew idea
Q99
Which part of the brain is responsible for thermoregulation ?
Neural Control and Coordination Neural System and Brain Hypothalamus and Limbic System
EasyOne-line MCQIdea asked in 3 papersAsked the year before
Q100
Consider following features : (a) Organ system level of organisation (b) Bilateral symmetry (c) True coelomates with segmentation of body…
Animal Kingdom Animal Kingdom: Basis of Classification and Non-chordates Phyla Sharing Combined Features
MediumOtherNew ideaIdea asked in 3 papers
Q101
Select the correct sequence of organs in the alimentary canal of cockroach starting from mouth :
Structural Organisation in Animals Cockroach Anatomy Digestive Tract Anatomy
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q103
Which of the following muscular disorders is inherited ?
Locomotion and Movement Human Skeleton and Musculoskeletal Disorders Muscular Disorders
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q104
The ciliated epithelial cells are required to move particles or mucus in a specific direction. In humans, these cells are mainly present…
Structural Organisation in Animals Animal Tissues Ciliated Epithelium Location and Function
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q105
Match the Column - I with Column - II : Column - I | Column - II (a) P - wave | (i) Depolarisation of ventricles (b) QRS complex | (ii)…
Body Fluids and Circulation Electrocardiogram P-Wave Interpretation
EasyMatch the listsNew ideaIdea asked in 2 papers
Q107
In a species, the weight of newborn ranges from 2 to 5 kg. 97% of the newborn with an average weight between 3 to 3.3 kg survive whereas…
Evolution Natural Selection Examples of Stabilizing Selection
EasyOne-line MCQNew idea
Q109
How does steroid hormone influence the cellular activities ?
Chemical Coordination and Integration Endocrine Glands and Hormone Action Mechanism of Hormone Action
MediumOne-line MCQNew idea
Q113
Which one of the following equipments is essentially required for growing microbes on a large scale, for industrial production of enzymes ?
Biotechnology: Principles and Processes Cloning Vectors Bioreactors
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q116
Select the correct sequence for transport of sperm cells in male reproductive system.
Human Reproduction Male Reproductive System Male Accessory Ducts
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q117
Match the hominids with their correct brain size : (a) Homo habilis | (i) 900 cc (b) Homo neanderthalensis | (ii) 1350 cc (c) Homo erectus…
Evolution Origin of Life and Human Evolution Brain Capacity of Hominids
MediumMatch the listsNew idea
Q118
Variations caused by mutation, as proposed by Hugo de Vries, are :
Evolution Natural Selection Hugo de Vries' Mutation Theory
EasyOne-line MCQNew idea
Q120
Due to increasing air-borne allergens and pollutants, many people in urban areas are suffering from respiratory disorder causing wheezing…
Breathing and Exchange of Gases Mechanism of Breathing Asthma and Emphysema
EasyOne-line MCQIdea asked in 3 papersAsked the year before
Q122
DNA precipitation out of a mixture of biomolecules can be achieved by treatment with :
Biotechnology: Principles and Processes Restriction Enzymes DNA Precipitation with Chilled Ethanol
EasyOne-line MCQNew ideaIdea asked in 3 papers
Q130
What would be the heart rate of a person if the cardiac output is 5 L, blood volume in the ventricles at the end of diastole is 100 mL and…
Body Fluids and Circulation Cardiac Cycle Cardiac Output Calculation
EasyNumericalNew idea
Q132
Which of the following factors is responsible for the formation of concentrated urine ?
Excretory Products and their Elimination Urine Formation Loop of Henle Role
MediumOne-line MCQNew idea
Q140
Which of the following contraceptive methods do involve a role of hormone ?
Reproductive Health Contraceptive Methods Lactational Amenorrhea Mechanism and Limits
EasyOne-line MCQNew idea
Q141
Tidal Volume and Expiratory Reserve Volume of an athlete is 500 mL and 1000 mL respectively. What will be his Expiratory Capacity if the…
Breathing and Exchange of Gases Mechanism of Breathing Pulmonary Capacities
EasyNumericalNew ideaIdea asked in 3 papers
Q145
Following statements describe the characteristics of the enzyme Restriction Endonuclease. Identify the incorrect statement.
Biotechnology: Principles and Processes Restriction Enzymes Phosphodiester Bond Cleavage
EasyOne-line MCQNew idea
Q149
Drug called 'Heroin' is synthesized by :
Human Health and Disease Human Diseases, Cancer and Drug Abuse Opioids
MediumOne-line MCQIdea asked in 3 papersAsked the year before
Q150
Select the hormone-releasing Intra-Uterine Devices.
Reproductive Health Contraceptive Methods Progestasert Hormonal IUD
EasyOne-line MCQNew idea
Q151
A gene locus has two alleles A, a. If the frequency of dominant allele A is 0.4, then what will be the frequency of homozygous dominant,…
Evolution Natural Selection Hardy-Weinberg Equation
MediumNumericalNew ideaIdea asked in 2 papers
Q152
Which of the following is true for Golden rice ?
Biotechnology and its Applications Transgenic Plants Golden Rice Vitamin A Enrichment
EasyOne-line MCQNew idea
Q155
Which of the following sexually transmitted diseases is not completely curable ?
Reproductive Health Reproductive Health and STIs Curability of STIs
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q157
Match the following organisms with their respective characteristics : (a) Pila | (i) Flame cells (b) Bombyx | (ii) Comb plates (c)…
Animal Kingdom Animal Kingdom: Basis of Classification and Non-chordates Distinctive Structures of Phyla
MediumMatch the listsNew ideaIdea asked in 4 papers
Q161
Which of the following glucose transporters is insulin-dependent ?
Chemical Coordination and Integration Endocrine Glands and Hormone Action Pancreatic Hormones
MediumOne-line MCQNew ideaIdea asked in 3 papers
Q162
Which of the following immune responses is responsible for rejection of kidney graft ?
Human Health and Disease Immunity and Lymphoid Organs Cell-mediated Immunity and Graft Rejection
EasyOne-line MCQIdea asked in 2 papers
Q163
Use of an artificial kidney during hemodialysis may result in : (a) Nitrogenous waste build-up in the body (b) Non-elimination of excess…
Excretory Products and their Elimination Excretory Disorders Vitamin D Activation Failure
HardOtherNew idea
Q164
Which of the following statements is correct ?
Neural Control and Coordination Structure of Eye Avascular Nature of the Cornea
MediumOne-line MCQNew idea
Q168
Identify the cells whose secretion protects the lining of gastro-intestinal tract from various enzymes.
Digestion and Absorption Digestive Enzymes Goblet Cells Mucus Secretion
EasyOne-line MCQNew idea
Q171
Extrusion of second polar body from egg nucleus occurs :
Human Reproduction Female Reproductive System Trigger for Second Polar Body Extrusion
MediumOne-line MCQNew idea
Q174
What triggers activation of protoxin to active Bt toxin of Bacillus thuringiensis in boll worm ?
Biotechnology and its Applications Transgenic Plants Alkaline pH Activation
EasyOne-line MCQNew ideaIdea asked in 2 papers
Q175
Identify the correct pair representing the causative agent of typhoid fever and the confirmatory test for typhoid.
Human Health and Disease Human Diseases, Cancer and Drug Abuse Diseases and Their Pathogens
EasyOne-line MCQNew ideaIdea asked in 5 papers
Q179
Match the following hormones with the respective disease : (a) Insulin | (i) Addison's disease (b) Thyroxin | (ii) Diabetes insipidus (c)…
Chemical Coordination and Integration Endocrine Glands and Hormone Action Endocrine Disorders
EasyMatch the listsIdea asked in 5 papers
Q180
Select the correct option.
Locomotion and Movement Human Skeleton and Musculoskeletal Disorders Ribs and Sternum
MediumOne-line MCQIdea asked in 2 papers

Questions from the official NEET UG papers published by NTA (CBSE before 2019). Topic and idea tags, difficulty and notes are Lumi’s.

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Every NEET paper, 2017 to 2026

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How is difficulty decided?

Each question is rated easy, medium or hard by how many steps and how much recall it needs. It is Lumi’s rating, not NTA’s, and it is the same scale for every year.

What is a “new idea”?

Inside each topic we tag the exact idea a question tests. A new idea is one that no earlier paper in our data had tested. The first year, 2017, has nothing to compare with.

Does this tell me what will come next year?

No. It shows weightage and patterns from past papers. Chapters and topics repeat; exact questions rarely do.

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How the 2019 paper split

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Biology 2019

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Use a figure

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Same idea as the year before

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All 88 chapters asked

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All 180 questions of NEET 2019

Every NEET paper, 2017 to 2026