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Previous Year Questions

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QUESTION ID:1

As he hailed India's bilateral ties with Australia as having entered the T20 mode, PM Modi in a meeting with his counterpart, Anthony Albanese, on Wednesday again raised the issue of attacks on Hindu temples and activities of Khalistan separatists in Australia. Any attempt to harm India Australia ties was unacceptable, Modi said. Albanese assured him of strong action against the perpetrators.
Modi rounded off his three-nation tour with a bilateral meeting with Albanese, and a business round table that saw the two sides signing a migration agreement for two-way mobility of students and business professionals, and another deal to set up a task force for green hydrogen cooperation. The leaders also discussed many regional and global issues, including the threat posed by China's assertiveness in the Indo- Pacific, Russia-Ukraine war, Quad cooperation and ways to address problems faced by the Global South.
Thanking Albanese for the steps taken to prevent attacks on Hindu temples, Modi said the former assured him once again that he would continue to take strict action against the perpetrators.

Find out one word for the following phrase from the following options.
'Commit a harmful, illegal or immoral action'

QUESTION ID:2

As he hailed India's bilateral ties with Australia as having entered the T20 mode, PM Modi in a meeting with his counterpart, Anthony Albanese, on Wednesday again raised the issue of attacks on Hindu temples and activities of Khalistan separatists in Australia. Any attempt to harm India Australia ties was unacceptable, Modi said. Albanese assured him of strong action against the perpetrators.
Modi rounded off his three-nation tour with a bilateral meeting with Albanese, and a business round table that saw the two sides signing a migration agreement for two-way mobility of students and business professionals, and another deal to set up a task force for green hydrogen cooperation. The leaders also discussed many regional and global issues, including the threat posed by China's assertiveness in the Indo- Pacific, Russia-Ukraine war, Quad cooperation and ways to address problems faced by the Global South.
Thanking Albanese for the steps taken to prevent attacks on Hindu temples, Modi said the former assured him once again that he would continue to take strict action against the perpetrators.

Given below are two statements:

Statement I : Albanese assured him of no strong action against the perpetrators.
Statement II : PM Modi in a meeting with his counterpart Anthony Albanese on Wednesday again raised the issue of attacks on Hindu temples and activities of Khalistan separatist in Australia.

In the light of the above statements, choose the correct answer from the options given below:

QUESTION ID:3

As he hailed India's bilateral ties with Australia as having entered the T20 mode, PM Modi in a meeting with his counterpart, Anthony Albanese, on Wednesday again raised the issue of attacks on Hindu temples and activities of Khalistan separatists in Australia. Any attempt to harm India Australia ties was unacceptable, Modi said. Albanese assured him of strong action against the perpetrators.
Modi rounded off his three-nation tour with a bilateral meeting with Albanese, and a business round table that saw the two sides signing a migration agreement for two-way mobility of students and business professionals, and another deal to set up a task force for green hydrogen cooperation. The leaders also discussed many regional and global issues, including the threat posed by China's assertiveness in the Indo- Pacific, Russia-Ukraine war, Quad cooperation and ways to address problems faced by the Global South.
Thanking Albanese for the steps taken to prevent attacks on Hindu temples, Modi said the former assured him once again that he would continue to take strict action against the perpetrators.

Fill in the blanks with appropriate words from the options given below:

Modi rounded __________ his three nation tour __________ a bilateral meeting with Albanese, and a business round table that saw the two sides signing a migration agreement __________ two way mobility of students and business professionals.

QUESTION ID:4

Antonym of the term 'assertive' is:

QUESTION ID:5

As he hailed India's bilateral ties with Australia as having entered the T20 mode, PM Modi in a meeting with his counterpart, Anthony Albanese, on Wednesday again raised the issue of attacks on Hindu temples and activities of Khalistan separatists in Australia. Any attempt to harm India Australia ties was unacceptable, Modi said. Albanese assured him of strong action against the perpetrators.
Modi rounded off his three-nation tour with a bilateral meeting with Albanese, and a business round table that saw the two sides signing a migration agreement for two-way mobility of students and business professionals, and another deal to set up a task force for green hydrogen cooperation. The leaders also discussed many regional and global issues, including the threat posed by China's assertiveness in the Indo- Pacific, Russia-Ukraine war, Quad cooperation and ways to address problems faced by the Global South.
Thanking Albanese for the steps taken to prevent attacks on Hindu temples, Modi said the former assured him once again that he would continue to take strict action against the perpetrators.

What issue was raised by PM Modi with his counterpart, Anthony Albanese according to this paragraph?

QUESTION ID:6

Fill in the blanks with appropriate adjective clause

"The exam __________ I didn't study for, was absolutely tough".

QUESTION ID:7

Choose one word for the following part.

"An elaborate and spectacular entertainment".

QUESTION ID:8

Fill in the blanks with appropriate prepositions.

Electronics also take circuitous routes __________ estimated that such "parallel imports" __________ the Russian market. One report laptops, tablets and smartphones totaled $1.5 billion last year. At the same time, chinese cars and electronics have flooded __________ the Russian market.

QUESTION ID:9

Match List I with List II:
 
 List I (Word) List II (Synonym) 
 (A) Deadly (I) Death
 (B) Decipher (II) Calumny
 (C) Defamation (III) Interpret
 (D) Demise (IV) Lethal
Choose the correct answer from the options given below:

QUESTION ID:10

Match List I with List II:

 List I (Word) List II (Antonym) 
 (A) Triumph (I) Humble
 (B) Timid (II) Failure
 (C) Deficit (III) Bold
 (D) Arrogant (IV) Surplus

Choose the correct answer from the options given below:

QUESTION ID:11


QUESTION ID:12

If AD = CD = BD , then the area of the shaded region OACBO is: Given,

QUESTION ID:13

Two pipes can fill a tank separately in 20 minutes and 60 minutes respectively. What portion of the tank can be filled by both pipes in 12 minutes?

QUESTION ID:14

Two trains A and B travelling on the same track at 108 km/h and 72 km/h will cross a pole in 60s and 120s respectively. The ratio of their length is:

QUESTION ID:15

A pizza can be equally distributed among 8 kids and they can eat their individual shares in 45 min. How many pizzas can be eaten by 12 kids in 2 hr. 30 minutes:

QUESTION ID:16

Find the odd one among the following:

QUESTION ID:17

There is a certain relationship between two groups of letters. One set of letters is given on left hand side of the symbol Choose the correct alternative which will establish the similar relation with the group of letters given on other side of the symbol::-

SUWY: LPTX:: PRTV:

QUESTION ID:18

Find the next number in the given series:

17, 19, 23, 29, 31, 37, _________

QUESTION ID:19

In a certain code language, if the word "PARTNER" is coded as OZQSMDQ, then what is the code for the word "SEGMENT" in that language?

QUESTION ID:20

Find the time between 4 and 5 O'clock at which the minute hand and the hour hand are perpendicular to each other.

QUESTION ID:21

The headquarter of the Board of Control for Cricket in India (BCCI) is located in __________ .

QUESTION ID:22

Match List I with List II:

 List I

 (Major News Paper of the World)

 List II

(Country)

 (A) The Age (I) India
 (B) The Gazette (II) Australia
 (C) The Press (III) New Zealand 
 (D) The Tribune (IV) Canada
Choose the correct answer from the options given below:

QUESTION ID:23

Given below are two statements:

Statement I : 'Vienna' is the capital of 'Australia'
Statement II: 'Euro' is the currency of 'Australia'

In the light of the above statements, choose the correct answer from the options given below:

QUESTION ID:24

An electric fan and a heater are marked 100 W, 220V and 1000W, 220V respectively. The resistance of the heater is __________

QUESTION ID:25

Match List I with List II:

 List I (Author) List II (Book)
 (A) Amartya Sen (I) I Dare, As I See
 (B) Kiran Bedi (II) Death of a City
 (C) Malala Yousafzai (III) Development as Freedom 
 (D) Amrita Pritam (IV) We are displaced
Choose the correct answer from the options given below:

QUESTION ID:26

Molecular absorption spectroscopy based on electromagnetic radiation in the wavelength region of -

QUESTION ID:27

The dye used for visualization of DNA or RNA in agarose gel is

QUESTION ID:28

The annealing temperature during the PCR reaction should be -

QUESTION ID:29

Size exclusion chromatography is used to separate the proteins on the basis of

QUESTION ID:30

In complement systems which is not the example of anaphylatoxins -

QUESTION ID:31

What are anti-isotype antibodies?

QUESTION ID:32

Which molecule does not take part in inflammatory response?

QUESTION ID:33

Varicella Zoster vaccine is administered for

QUESTION ID:34

Which microbe is not capable of degrading petroleum hydrocarbons:

QUESTION ID:35

Prokaryotic mRNAs contain a conserved polypurine tract, consensus AGGAGG, located about seven nucleotides upstream from the AUG initiation codon. This conserved hexamer is called

QUESTION ID:36

Which type of enzyme in known to remove methyl or ethyl groups from Guanine bases that have been mutagenized by Alkylating agents?

QUESTION ID:37

Name the technique Mathew Mesalson and Franklin Stahl used to evidence that DNA replication is 'semi conservative'

QUESTION ID:38

Two highly inbred strains of mice, one with black fur and the other with gray fur were crossed, and all of the F1 offsprings had black fur. Predict the phenotypic outcome of intercrossing the F1 offspring's.

QUESTION ID:39

How many number of autosomal linkage groups have human somatic cells?

QUESTION ID:40

In DNA microarray techniques consist of

QUESTION ID:41

Small circular DNAs such as plasmids and small viral DNAs when have no breaks in either strand are referred as

QUESTION ID:42

Telomeres end with multiple repeated sequences of the pattern

QUESTION ID:43

DNA binding proteins associated with bacterial chromosomes are :-

QUESTION ID:44

Eukaryotes have two major chromatin proteins in SMC family. They are

QUESTION ID:45

In general, a carbohydrate molecule with n chiral centre can have

QUESTION ID:46

The most stable structure for a random-sequence DNA molecule under physiological conditions is

QUESTION ID:47

Porins are proteins found in gram-negative bacteria such as E. coli and allow _________ to cross the outer membrane

QUESTION ID:48

In the enzyme ATP synthase Fo domain is sensitive to

QUESTION ID:49

Which is not the type of positively charged amino acid?

QUESTION ID:50

In most higher eukaryotes, the fatty acid synthesis occurs in cytosol, but in plants it occurs in

QUESTION ID:51

When the bacterium Agrobacterium tumefaciens comes in contact with damaged plant cell, the segment of Ti plasmid called T-DNA is transferred from plasmid and integrated at a random position in one of the plant cell chromosomes. The size of T-DNA is

QUESTION ID:52

The completed sequence of the human genome was published in

QUESTION ID:53

Plasmids are circular DNA. Naturally occurring bacterial plasmids range in size from

QUESTION ID:54

Gene expression can not be analyzed using this technique

QUESTION ID:55

The most efficient and widely used methods for transforming animal cells rely on

QUESTION ID:56

Which of the following phase(s) in bryophytes is/are found freely in nature

QUESTION ID:57

Which of the following plant has rhizophore?

QUESTION ID:58

Vascular bundles in monocot plants are

QUESTION ID:59

Turpentine which is an oleo - resin is obtained from

QUESTION ID:60

Protochordates are included under chordates by the presence of

QUESTION ID:61

Scaly anteaters are included under

QUESTION ID:62

Hormones are released in

QUESTION ID:63

Nerve impulse in a neuron travels in

QUESTION ID:64

Catract of human eye defect refers to

QUESTION ID:65

Water from digested food in absorbed from

QUESTION ID:66

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): Telomeres are unique structures at the ends of linear chromosomes. Telomeres are replicated by telomerase specialized polymerase that carries its own RNA template. a
Reasons (R): In lagging strand in prokaryotes, first an RNA primer is synthesized by primase, like leading strand synthesis, DNA polymerase III binds to RNA primer and adds deoxy ribonucleotides.

In the light of the above statements, choose the most appropriate answer from the options given below:

QUESTION ID:67

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): In preparatory phase of glycolysis phosphorylation of glucose takes place and converts into glyaraldehyde-3-phosphate. Hexokinase like many other kinases requires Mg++ for activity.
Reasons (R): In payoff phase of glycolysis, under aerobic condition two molecules of NADH are formed in cytosol along with two molecules of pyruvate and two molecules of ATP.

In the light of the above statements, choose the most appropriate answer from the options given below:

QUESTION ID:68

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): Specific amino acids may be replaced individually by site directed mutagenesis. This powerful approach to studying protein structure and function changes the amino acid sequence of a protein by altering the DNA sequence of cloned gene.
Reasons (R): When suitably located restriction site A are not present in the sequence to be altered, an approach called oligonucleotide- directed mutagenesis can create a specific DNA sequence change.

In the light of the above statements, choose the most appropriate answer from the options given below:

QUESTION ID:69

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): The thylakoid reactions of photosynthesis take place in the specialized internal membranes of chloroplast called thylacoids.
Reasons (R): The end products of these thylakoid reactions are used for the synthesis of sugars in the carbon fixation reactions.

In the light of the above statements, choose the most appropriate answer from the options given below :

QUESTION ID:70

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): In a healthy body RBCs can live for several months or years.
Reasons (R): RBC's are responsible for transportation of oxygen and some amount of carbon dioxide also.

In the light of the above statements, choose the most appropriate answer from the options given below:

QUESTION ID:71

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): A hormone is a molecule that is released in one part of the body but regulates the activity of cells in other parts of the body.
Reasons (R): The circulating blood delivers hormones to cells throughout the body.

In the light of the above statements, choose the most appropriate answer from the options given below:

QUESTION ID:72

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): Phytochrome is most abundant in etiolated seedlings.
Reasons (R): Most biochemical studies have been carried out on phytochrome purified from non green tissues.

In the light of the above statements, choose the most appropriate answer from the options given below:

QUESTION ID:73

Identify the correct sequence of genome of different organisms in increasing order
A. Homo sapians
B. Escherichia coli
C. Drosophila melanogaster
D. Saccharomyces cerevisiae
E. Caenorhabditis elegans

Choose the correct answer from the options given below :

QUESTION ID:74

Identify the correct sequence of protein components of mitochondrial electron transfer chain.
A. Succinate dehydrogenase
B. Cytochrome oxidase
C. NADH dehydrogenase
D. Ubiquinone Cytochrome C oxidoreductase

Choose the correct answer from the options given below :

QUESTION ID:75

The correct sequence of the Southern blotting procedure, as applied to DNA fingerprinting is
A. Incubation of nylon membrane with radiolabelled DNA probe.
B. Separation of digested DNA fragments by agarose gel electrophoresis.
C. Denaturation of separated DNA and transfer to nylon membrane.
D. Exposure of X-ray film to membrane for analysis of results.
E. Digestion of chromosomal DNA with restriction endonucleases.

Choose the correct answer from the options given below :

QUESTION ID:76

The correct sequence of intermediates formed in Calvin cycle is
A. 1,3-biphosphoglycerate
B. 3-phosphoglycerate
C. Glyceraldehyde 3-phosphate
D. Ribulose 1,5-biphospahte
E. Dihydroxy acetone phosphate

Choose the correct answer from the options given below :

QUESTION ID:77

The correct sequence of vertebrae arranged in a vertebral column in human is :
A. Sacral vertebrae
B. Lumbar vertebrae
C. Axis vertebrae
D. Thoracic Vertebrae
E. Atlas vertebrae

Choose the correct answer from the options given below :

QUESTION ID:78

To obtain, a large no. of copies of DNA through PCR includes the following steps.
A. Double stranded DNA with known ends.
B. Separate chains by heating to 95°C.
C. Addition of heat tolerant -Taq polymerase and nucleotides and heat to 72°C.
D. Addition of Nucleotides to primer using single strand as template.
E. Cool to allow primer to form hydrogen bonds with ends of target sequence.

Choose the correct answer from the options given below :

QUESTION ID:79

The lytic cycle of Phage T4 has
A. Self-assemble of three different protein to form phage component.
B. T4 make attachment with specific surface protein through tail fibres.
C. Production of enzyme to damage bacterial cell wall.
D. Contraction of tail sheath, DNA enters into the cell leaving capsid outside.
E. Phage DNA directs production of phage protein and copies of phage genome with the help of host and viral enzyme.

Choose the correct answer from the options given below :

QUESTION ID:80

Given below are two statements:

Statement I : In total, only about 1.5% of Human DNA is coding or exon DNA, carrying information for proteins or RNA products. However, when the much larger introns are included in the count, as much as 30% of the human genome consists of genes.
Statement II : DNA helicase is the enzyme, that increase or decrease the extent of DNA underwinding and affect the linking number.

In the light of the above statements, choose the correct answer from the options given below:

QUESTION ID:81

Given below are two statements:

Statement I : Many species of biennials and pereannials are induced to flower by low temperature exposure (0°C to 5°C) and the process is called vernalization.
Statement II : Vernalization elongates the vegetative period and induces the plant to flower earlier.

In the light of the above statements, choose the correct answer from the options given below :

QUESTION ID:82

Given below are two statements:

Statement I : Glycolysis involves a series of reactions carried out by group of soluble enzymes located in both cytosol and plastid.
Statement II : Pentose phosphate pathway is also located both in cytosol and plastid.

In the light of the above statements, choose the correct answer from the options given below :

QUESTION ID:83

Given below are two statements:

Statement I : Prions are not inactivated by temperature upto 90°C.
Statement II : Prion infection is sensitive to radiation treatment.

In the light of the above statements, choose the correct answer from the options given below :

QUESTION ID:84

Given below are two statements:

Statement I : lon exchange chromatography exploits differences in the sign and magnitude of the net electric charge of proteins at a given pH.
Statement II : In ion exchange chromatography, separation can be optimized by gradually changing the pH and/or salt concentrations of the mobile phase to create pH or salt gradient.

In the light of the above statements, choose the correct answer from the options given below :

QUESTION ID:85


Given below are two statements:

Statement | : Chlorophylls 'a' and 'b' are abundant on green plants and 'c', 'd' are found in some protists and cyanobacteria.
Statement || : Carotenoids are found in all photosynthetic organisms and are integral constituent of thylakoid membrane.

In the light of the above statements, choose the correct answer from the options given below :

QUESTION ID:86

Given below are two statements:

Statement I : Auxins have been used commercially for prevention of fruit and leaf drop only.
Statement II : In some plant species seedless fruit are produced with the help of treatment of unpollinated flower with auxins.

In the light of the above statements, choose the correct answer from the options given below :

QUESTION ID:87

During protein synthesis, termination occurs.
A. Termination signal causing the polymerase to detach from the DNA and release the transcript.
B. In eukaryotes polymerase-Il transcribes a sequence AAGUAC.
C. Termination signal causing the polymerase to undetach from the DNA.
D. Termination signal causing the polymerase to detach from the RNA and release the transcript.
E. In eukaryotes polymerase-Il transcribes a sequence AUGAAA.

Choose the correct answer from the options given below :

QUESTION ID:88

Which protein/s are present in neutrophil?
A. Collagenase
B. Leukotrienes
C. Defensins
D. Cytokines
E. Î±-1 antitrypsin

Choose the correct answer from the options given below :

QUESTION ID:89

Molecular techniques used for the identification of micro-organisms from environmental samples includes
A. Metagenomics
B. CARD-FISH
C. Denaturing gradient gel electrophoresis
D. ELISA
E. Phylochips

Choose the correct answer from the options given below :

QUESTION ID:90

Sieve-tube elements found in Angiosperms are
A. Sieve tube
B. P-protein present
C. P-protein absent
D. Sieve-plate
Ε. Companion cells

Choose the correct answer from the options given below :

QUESTION ID:91

Following are associated with endocrine functioning of pituitary endocrine gland.
A. Pars convoluta
B. Pars intermedia
C. Pars rodita
D. Pars nervosa
E. Pars distalis

Choose the correct answer from the options given below:

QUESTION ID:92

Microbes involved in biological fixation of nitrogen are
A. Nitrosomonas
B. Azobacter
C. Pseudomonas
D. Anabaena
E. Rhizobium

Choose the correct answer from the options given below:

QUESTION ID:93

Choose the vertebrates from the given list.
A. Dog fish
B. Silver fish
C. Anguilla
D. Devil fish
E. Hippocampus

Choose the correct answer from the options given below :

QUESTION ID:94

Match List I with List II:

 List I List II
 (A) Duchenne muscular dystrophy (I) Short stature resulted by addition of chromosome 21
 (B) Dystrophy Down syndrome (II) Deletion in chromosome 5 resulted in small head.
 (C) Chronic myelogenous leukemia (III) Loss of coordination due to the absence of gene an X-chromosome
 (D) Cri du chat  (IV) Exchange of a large portion of chromosome 22 with a small fragment from a tip of chromosome 9 
Choose the correct answer from the options given below:

QUESTION ID:95

Match List I with List II:

 List I List II
 (A) Adeno virus (I) Single stranded RNA virus with 6,000 nucleotide pairs
 (B) Polio virus (II) Double stranded DNA virus with 35,000 nucleotide pairs 
 (C) Tobacco mosaic virus (III) Double stranded DNA virus with 4,500 nucleotide pairs
 (D) Polyoma virus (IV) Single stranded RNA virus with 7,500 nucleotide pairs
Choose the correct answer from the options given below:

QUESTION ID:96

Match List I with List II:

 List I List II
 (A) Use of Hypoxanthine and thymidine (I) Immuno precipitation 
 (B) Characterization of γ-globulin serum proteins
 (II) ELISPOT Assays
 (C) Formation of chemiluminescent product (III) Hybridoma
 (D) Detection and quantification of number of cells producing cytokines (IV) ELISA
Choose the correct answer from the options given below:

QUESTION ID:97

Match List I with List II:

 List I List II
 (A) Marchantia (I) Capsule is polygonal
 (B) Anthoceros (II) Capsule is Pear-shaped, curved and asymmetrical 
 (C) Polytrichum (III) Capsule is bristle or Thornlike
 (D) Funaria (IV) Capsule is oval shaped
Choose the correct answer from the options given below:

QUESTION ID:98

Match List I with List II:

 List I (Phylum) List II (Excretory organ) 
 (A) Platyhelminthes (I) Malpighian tubules
 (B) Annelida (II) Nephridia
 (C) Arthropoda (III) Flame cells
 (D) Mollusca (IV) Feather like Gills

Choose the correct answer from the options given below:

QUESTION ID:99

Match List I with List II:   (DROP)

 List I List II
 (A) Negatively charged amino acid (I) Histidine
 (B) Polar uncharged amino acid (II) Cysteine
 (C) Aromatic amino acid (III) Aspartate
 (D) Positively charged amino acid (IV) Phenylalanine 

Choose the correct answer from the options given below:

QUESTION ID:100

Match List I with List II:

 List I List II
 (A) Stearic acid (I) n-octadecanoic acid
 (B) Palmitic acid (II) n-dodecanoic acid
 (C) Myristic acid (III) n-tetradecanoic acid
 (D) Lauric acid (IV) n-hexadecanoic acid 
Choose the correct answer from the options given below: