NEET 2023 Manipur
Paper was held on Tue, Jun 6, 2023 4:30 AM
View Questions

Biology

Match List - I with List - II .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:
View Question
Match List - I with List - II .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:
View Question
In Calotropis, aestivation is :
View Question
Match List - I with List - II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style
View Question
Match List - I with List - II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style
View Question
How many times decarboxylation occurs during each TCA cycle?
View Question
The dissolution of synaptonemal complex occurs during :
View Question
Doubling of the number of chromosomes can be achieved by disrupting mitotic cell division soon after :
View Question
Given below are two statements : Statement I : RuBisCO is the most abundant enzyme in the world. Statement II : Photores
View Question
In 'rivet popper hypothesis', Paul Ehrlich compared the rivets in an airplane to :
View Question
In a pea flower, five petals are arranged in a specialized manner with one posterior, two lateral and two anterior. Thes
View Question
In which of the following sets of families, the pollen grains are viable for months?
View Question
Transfer of pollen grains from anther to stigma of another flower of same plant is known as :
View Question
The phenomenon which is influenced by auxin and also played a major role in its discovery :
View Question
The transverse section of a plant part showed polyarch, radial and exarch xylem, with endodermis and pericycle. The plan
View Question
The last chromosome sequenced in Human Genome Project was:
View Question
The amount of nutrients such as carbon, nitrogen, potassium and calcium present in the soil at any given time is referre
View Question
Plants offer rewards to animals in the form of pollen and nectar and the animals facilitate the pollination process. Thi
View Question
The species of plants that plays a vital role in controlling the relative abundance of other species in a community is c
View Question
Match List - I with List - II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style
View Question
Inulin is a polymer of :
View Question
Thermostable DNA polymerase used in PCR was isolated from :
View Question
Name the component that binds to the operator region of an operon and prevents RNA polymerase from transcribing the oper
View Question
A heterozygous pea plant with violet flowers was crossed with homozygous pea plant with white flower. Violet is dominant
View Question
Fatty acids are connected with the respiratory pathway through :
View Question
Ligation of foreign DNA at which of the following site will result in loss of tetracyclin resistance of pBR322 :
View Question
Match List - I with List - II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style
View Question
Which classes of algae possess pigment fucoxanthin and pigment phycoerythrin, respectively ?
View Question
In which disorder change of single base pair in the gene for beta globin chain results in change of glutamic acid to v
View Question
For chemical defence against herbivores, Calotropis has :
View Question
Consider the following tissues in the stelar region of a stem showing secondary growth. (A) Primary xylem (B) Secondary
View Question
Which out of the following statements is incorrect?
View Question
In angiosperms the correct sequence of events in formation of female gametophyte in the ovule is : (A) 3 successive free
View Question
Which of the following statements is true?
View Question
Which of the following statement is incorrect about Agrobacterium tumifaciens?
View Question
Consider the following plant tissues : (A) Axillary buds (B) Fascicular vascular cambium (C) Interfascicular cambium (D)
View Question
Match List I with List II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:sol
View Question
Given below are two statements : Statement I : The process of copying genetic information from one strand of the DNA in
View Question
Which scientist conducted an experiment with 32P and 35S labelled phages for demonstrating that DNA is the genetic mate
View Question
A certain plant homozygous for yellow seeds and red flowers was crossed with a plant homozygous for green seeds and wh
View Question
During which stages of mitosis and meiosis, respectively does the centromere of each chromosome split ?
View Question
Which of the following statements is not correct ?
View Question
Match the following : .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:solid;bo
View Question
Which of the following sexually transmitted infections are completely curable ?
View Question
Match List - I with List - II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-styl
View Question
Which of the following is not a secondary metabolite?
View Question
House fly belongs to _____ family.
View Question
Select incorrect statement, regarding chemical structure of insulin.
View Question
Which one of the following is the quiescent stage of cell cycle?
View Question
Given below are two statements : Statement I : RNA being unstable, mutate at a faster rate. Statement II : RNA can dir
View Question
Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R) Assertion (
View Question
The Cockroach is :
View Question
Which of the following statements are correct with respect to the hormone and its function? (A) Thyrocalcitonin (TCT)
View Question
Select the sequence of steps in Respiration. (A) Diffusion of gases (O2 and CO2) across alveolar membrane. (B) Diffusio
View Question
Which of the following is/are cause(s) of biodiversity losses ?
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:sol
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:so
View Question
Match List - I with List - II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style
View Question
Which of the following can act as molecular scissors?
View Question
Select the correct statements about sickle cell anaemia. (A) There is a change in gene for beta globin. (B) In the
View Question
Given below are two statements : Statement I :- Intra Cytoplasmic Sperm Injection (ICSI) is another specialised proced
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:so
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:sol
View Question
Given below are two statements : Statement I :- Goblet cells are unicellular glands. Statement II :- Earwax is the se
View Question
Given below are two statements regarding oogenesis: Statement I :- The primary follicles get surrounded by more layer
View Question
If there are 250 snails in a pond, and within a year their number increases to 2500 by reproduction. What should be th
View Question
Given below are two statements : Statement I :- The nose contains mucus – coated receptors which are specialised for
View Question
Which one of the following acts as an inducer for lac operon ?
View Question
'X' and 'Y' are the components of Binomial nomenclature. This naming system was proposed by 'Z' :
View Question
Which of the following statements are correct ? (A) Reproductive health refers to total well-being in all aspects of
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:sol
View Question
Given below are two statements : Statement I :- In bacteria, the mesosomes are formed by the extensions of plasma memb
View Question
Select correct sequence of substages of Prophase-I of Meiotic division : (A) Zygotene (B) Pachytene (C) Diakinesis
View Question
Brainstem of human brain consists of :
View Question
Identify the fossil of man who showed the following characteristics. (A) Brain capacity of 1400 cc (B) Used hides to
View Question
With reference to Hershey and Chase experiments. Select the correct statements. (A) Viruses grown in the presence of r
View Question
Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion
View Question
The salient features of genetic code are : (A) The code is palindromic (B) UGA act as initiator codon (C) The code
View Question
Arrange the events of Renin - Angiotensin mechanism in correct sequence. (A) Activation of JG cells and release of re
View Question
Given below are two statements : Statement I : Parathyroid hormone acts on bones and stimulates the process of bone re
View Question
Select the correct statements : (A) Platyhelminthes are triploblastic pseudocoelomate and bilaterally symmetrical or
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:sol
View Question
Which of the following statements are correct with respect of Golgi apparatus ? (A) It is the important site of forma
View Question
Given below are two statements : Statement I : In cockroach, the forewings are transparent and prothoracic in origin.
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:sol
View Question
Match List-I with List-II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:sol
View Question
Select the correct statement/s with respect to mechanism of sex determination in Grasshopper. (A) It is an example of
View Question

Chemistry

Incorrect set of quantum numbers from the following is :
View Question
Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A)
View Question
For a weak acid HA, the percentage of dissociation is nearly 1% at equilibrium. If the concentration of acid is 0.1 mol
View Question
The density of 1 M solution of a compound 'X' is 1.25 g mL$$^{-1}$$. The correct option for the molality of solution is
View Question
Consider the given reaction: $$\mathrm{CH}_3 \mathrm{COCH}_3 \stackrel{\text { dil } \mathrm{Ba}(\mathrm{OH})_2}{\longri
View Question
The $$\mathrm{E}^{\Theta}$$ values for $$\begin{aligned} & \mathrm{Al}^{+} / \mathrm{Al}=+0.55 \mathrm{~V} \text { and }
View Question
The correct order of dipole moments for molecules $$\mathrm{NH}_3, \mathrm{H}_2 \mathrm{~S}, \mathrm{CH}_4$$ and $$\math
View Question
Molar conductance of an electrolyte increase with dilution according to the equation: $$\Lambda_{\mathrm{m}}=\Lambda_{\m
View Question
The correct value of cell potential in volt for the reaction that occurs when the following two half cells are connected
View Question
Identify 'X' in above reactions
View Question
For a reaction $$3 \mathrm{~A} \rightarrow 2 \mathrm{~B}$$ The average rate of appearance of $$\mathrm{B}$$ is given by
View Question
The following conversion is known as:
View Question
Which one of the following represents all isoelectronic species ?
View Question
Given below are two statements: Statement I : The value of wave function, $$\psi $$ depends upon the coordinates of the
View Question
Which of the following is correctly matched?
View Question
Which amongst the following reactions of alkyl halides produces isonitrile as a major product? (A) $$\mathrm{R-X+HCN\to}
View Question
Match the List - I with List - II .tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-st
View Question
Which one of the following statements is incorrect related to Molecular Orbital Theory?
View Question
An acidic buffer is prepared by mixing :
View Question
Reagents which can be used to convert alcohols to carboxylic acids, are (A) $$\mathrm{CrO}_3-\mathrm{H}_2 \mathrm{SO}_4$
View Question
Select the element (M) whose trihalides cannot be hydrolysed to produce an ion of the form [M(H$$_2$$O$$_6$$]$$^{3+}$$
View Question
The correct options for the rate law that corresponds to overall first order reaction is
View Question
Which amongst the following compounds/species is least basic?
View Question
Which of the following forms a set of complex and a double salt, respectively?
View Question
Which amongst the following compounds will show geometrical isomerism?
View Question
Given below are two statements: Statement I : Hydrated chlorides and bromides of $$\mathrm{Ca}, \mathrm{Sr}$$ and $$\mat
View Question
The correct order for the rate of $$\alpha,\beta$$-dehydrohalogenation for the following compounds is _________.
View Question
Type of isomerism exhibited by compounds $$ \left[\mathrm{Cr}\left(\mathrm{H}_2 \mathrm{O}\right)_6 \mathrm{Cl}_3,\left[
View Question
The correct sequence given below containing neutral, acidic, basic and amphoteric oxide each, respectively, is
View Question
Choose the correct sequence of reagents in the conversion of 4-nitrotoluene to 2-bromotoluene.
View Question
Identify the product in the following reaction
View Question
Given below are two statements: Statement I : In an organic compound, when inductive and electromeric effects operate in
View Question
The correct option for a redox couple is:
View Question
Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A)
View Question
Consider the following reaction :- $$2 \mathrm{H}_2(\mathrm{~g})+\mathrm{O}_2(\mathrm{~g}) \rightarrow 2 \mathrm{H}_2 \m
View Question
Which amongst the following aqueous solution of electrolytes will have minimum elevation in boiling point? Choose the co
View Question
Identify 'X' in the following reaction.
View Question
The major product formed in the following conversion is ___________.
View Question

Physics

The variation of susceptibility $$(\chi)$$ with absolute temperature ( $$\mathrm{T}$$ ) for a paramagnetic material is r
View Question
A bullet of mass $$m$$ hits a block of mass $$M$$ elastically. The transfer of energy is the maximum, when :
View Question
The ground state energy of hydrogen atom is $$-13.6 ~\mathrm{eV}$$. The energy needed to ionize hydrogen atom from its s
View Question
The escape velocity of a body on the earth surface is $$11.2 \mathrm{~km} / \mathrm{s}$$. If the same body is projected
View Question
A lens is made up of 3 different transparent media as shown in figure. A point object O is placed on its axis beyond $$2
View Question
The diameter of a spherical bob, when measured with vernier callipers yielded the following values : $$3.33 \mathrm{~cm}
View Question
On the basis of electrical conductivity, which one of the following material has the smallest resistivity?
View Question
The mechanical quantity, which has dimensions of reciprocal of mass $$(\mathrm{M}^{-1})$$ is :
View Question
The position of a particle is given by $$\vec{r}(t)=4 t \hat{i}+2 t^2 \hat{j}+5 \hat{k} $$ where $$\mathrm{t}$$ is in se
View Question
For the given cycle, the work done during isobaric process is:
View Question
The equivalent capacitance of the arrangement shown in figure is:
View Question
An ac source is connected in the given circuit. The value of $\phi$ will be :
View Question
The given circuit is equivalent to:
View Question
A particle moves with a velocity $$(5 \hat{i}-3 \hat{j}+6 \hat{k}) ~\mathrm{ms}^{-1}$$ horizontally under the action of
View Question
A certain wire $$\mathrm{A}$$ has resistance $$81 ~\Omega$$. The resistance of another wire $$\mathrm{B}$$ of same mater
View Question
$$\epsilon_0$$ and $$\mu_0$$ are the electric permittivity and magnetic permeability of free space respectively. If the
View Question
The amount of elastic potential energy per unit volume (in SI unit) of a steel wire of length $$100 \mathrm{~cm}$$ to st
View Question
The $$4^{\text {th }}$$ overtone of a closed organ pipe is same as that of $$3^{\text {rd }}$$ overtone of an open pipe.
View Question
A long straight wire of length $$2 \mathrm{~m}$$ and mass $$250 \mathrm{~g}$$ is suspended horizontally in a uniform hor
View Question
According to Gauss law of electrostatics, electric flux through a closed surface depends on :
View Question
A ball is projected from point A with velocity $$20 \mathrm{~m} \mathrm{~s}^{-1}$$ at an angle $$60^{\circ}$$ to the hor
View Question
Which of the following statement is not true?
View Question
A uniform electric field and a uniform magnetic field are acting along the same direction in a certain region. If an ele
View Question
A horizontal ray of light is incident on the right angled prism with prism angle $$6^{\circ}$$. If the refractive index
View Question
A p-type extrinsic semiconductor is obtained when Germanium is doped with:
View Question
Which set of colours will come out in air for a situation shown in figure?
View Question
If Z$$_1$$ and Z$$_2$$ are the impedances of the given circuits (a) and (b) as shown in figures, then choose the correct
View Question
The wavelength of Lyman series of hydrogen atom appears in:
View Question
The de Broglie wavelength associated with an electron, accelerated by a potential difference of 81 V is given by:
View Question
The maximum power is dissipated for an ac in a/an:
View Question
The maximum kinetic energy of the emitted photoelectrons in photoelectric effect is independent of:
View Question
Two particles A and B initially at rest, move towards each other under mutual force of attraction. At an instance when t
View Question
A charge $$\mathrm{Q} ~\mu \mathrm{C}$$ is placed at the centre of a cube. The flux coming out from any one of its faces
View Question
The viscous drag acting on a metal sphere of diameter $$1 \mathrm{~mm}$$, falling through a fluid of viscosity $$0.8 \ma
View Question
If $$\mathrm{R}$$ is the radius of the earth and $$\mathrm{g}$$ is the acceleration due to gravity on the earth surface.
View Question
A copper wire of radius $$1 \mathrm{~mm}$$ contains $$10^{22}$$ free electrons per cubic metre. The drift velocity for f
View Question
An object is mounted on a wall. Its image of equal size is to be obtained on a parallel wall with the help of a convex l
View Question
If a conducting sphere of radius $$\mathrm{R}$$ is charged. Then the electric field at a distance $$\mathrm{r}(\mathrm{r
View Question
A block of mass 2 kg is placed on inclined rough surface AC (as shown in figure) of coefficient of friction $$\mu$$. If
View Question
A container of volume $$200 \mathrm{~cm}^3$$ contains 0.2 mole of hydrogen gas and 0.3 mole of argon gas. The pressure o
View Question
To produce an instantaneous displacement current of $$2 \mathrm{~mA}$$ in the space between the parallel plates of a cap
View Question
An emf is generated by an ac generator having 100 turn coil, of loop area $$1 \mathrm{~m}^2$$. The coil rotates at a spe
View Question
For very high frequencies, the effective impedance of the circuit (shown in the figure) will be:-
View Question
A constant torque of $$100 \mathrm{~N} \mathrm{~m}$$ turns a wheel of moment of inertia $$300 \mathrm{~kg} \mathrm{~m}^2
View Question
The emf of a cell having internal resistance $$1 \Omega$$ is balanced against a length of $$330 \mathrm{~cm}$$ on a pote
View Question
A $$1 \mathrm{~kg}$$ object strikes a wall with velocity $$1 \mathrm{~m} \mathrm{~s}^{-1}$$ at an angle of $$60^{\circ}$
View Question
The angular momentum of an electron moving in an orbit of hydrogen atom is $$\mathrm{1.5\left(\frac{h}{\pi}\right)}$$. T
View Question
A particle is executing uniform circular motion with velocity $$\vec{v}$$ and acceleration $$\vec{a}$$. Which of the fol
View Question
A simple pendulum oscillating in air has a period of $$\sqrt{3} \mathrm{~s}$$. If it is completely immersed in non-visco
View Question
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12