| Post Name | Laboratory Technician Gr- II 592/2023 |
|---|---|
| Question Paper Code | 119/2024 |
| Category Code | 592/2023 |
| Date of Test | 3 September 2024 |
| Medium of Question | ENGLISH |
| Exam Type | OMR Examination |
| Total Questions | 100 |
1
A neutrophil that has a phagocytised denatured nuclear material of another cell is
called
Answer
C. lE cell
2
Factors affecting osmotic fragility tests are
Answer
D. All the above
3
Answer
C. Agglutination test
4
Prothrombin time determination is helpful in
Answer
D. All the above
5
First morphologically identified cell in the myeloid series is
Answer
B. myeloblast
6
Specific gravity of urine less than 1.005 is seen in
Answer
B. diabetes insipidus
7
Crystals found in acid urine
Answer
A. Calcium oxalate
8
Which of the following method is not used as a concentration method for parasites
in stool ?
Answer
C. KOH concentration method
9
Which is not true about tubercular meningitis ?
Answer
C. does not show any coagulam
10
Each question is provided with four choices
Answer
D. having one correct answer.
Choose the correct answer and darken the bubble corresponding to the question number
using Blue or Black Ball Point Pen in the OmR Answer Sheet.
11
FFP is given to patients with
Answer
D. Coagulation factor deficiency
12
direct coombs test positive means coombs serum has bound to
Answer
B. Antibody coated on RBC
13
JK stands for the blood group
Answer
D. Kidd
14
How many days blood can be stored with CPdA ?
Answer
C. 35 days
15
Which is not an acute transfusion reaction ?
Answer
C. Transfusion transmitted diseases
16
Fixative for bloody specimens in histopathology
Answer
B. Zenker’s solution
17
The microtome with fixed block and moving knife
Answer
A. Sliding microtome
18
Example for Alum Haematoxylene
Answer
D. Ehrlich’s Haematoxylene
19
Perl’s Prussian blue reaction is used for the demonstration of
Answer
A. Ferric Iron
20
Which one of the following is not an example of vapour fixative ?
Answer
C. Formol saline
21
Study of cells shed from various parts of the body is called
Answer
B. Exfoliative Cytology
22
Collection of a fluid specimen in a medium that will preserve the morphology up to
the time of slide preparation is called
Answer
B. Pre fixation
23
Ideal fixative is used for cell block preparation of fluid specimens
Answer
A. AAF fixative
24
The Feulgen stain is used for the demonstration of
Answer
A. dNA
25
Chemical used in cytology for mailing unstained smear
Answer
B. Glycerine
26
Karyotype of Turner’s Syndrome
Answer
A. 45, X
27
missing of a chromosome from the normal complement is called
Answer
B. monosomy
28
The fixative used in Karyotyping
Answer
D. 3:1 ratio of methanol and glceal acetic acid
29
A chromosome in which the centromere is located very near to one end is called
Answer
B. Acrocentric
30
Banding technique used for the identification of Y chromosome
Answer
A. Q Banding
31
The first vaccine developed from rabbit spinal cord suspension against Rabies was
by
Answer
C. louis Pasteur
32
The part of compound microscope that regulates the amount of light to view the
object clearly is
Answer
C. Iris diaphragm
33
Culture medium containing heat labile ingredients like lowenstein Jensen medium
can be sterilized by
Answer
D. Inspissation
34
Cary Blair medium is an example for
Answer
B. Transport medium
35
As per Biomedical Waste management Act 2016, Contaminated material,
lab specimen, culture media etc comes under which category
Answer
A. yellow
36
Sample containing infectious agents like LCM virus, HIV virus etc is to be handled
in which level biosafety cabinet
Answer
B. Containment biosafety level 3
37
Filarial worms are classified under
Answer
A. Tissue Nematodes
38
Definitive host for Toxoplama gondii a protozoan parasite is
Answer
A. domestic cats
39
For Visceral Leishmaniasis, best sample suitable for diagnosis is
Answer
D. Bone marrow biopsy
40
multiple ring form in RBC are a common characteristic of which plasmodia causing
human malaria
Answer
D. Plasmodium falciparum
41
The most suitable concentration method for stool examination to detect all helminth
eggs and protozoan cyst is
Answer
C. Formol-ether sedimentation technique
42
Of all the Romanowsky’s stain used for detection of malarial parasite, which is
considered as the gold standard staining method as per the WHO for detection of
malarial parasite
Answer
A. Giemsa
43
Which among the following is not a method to test the efficiency of a disinfectant ?
Answer
A. Triphenyl tetrazolium chloride test
44
Biological sterilisation control of an Autoclave is
Answer
D. Spores of Geobacillus stearothermophilus
45
Which of the following statements is/are true about the stationary phase of bacterial
growth curve ?
i. Cells starts dividing and their number increases exponentially.
ii. Accumulation of toxic products.
iii. Equilibrium exist between dying and newly formed cells.
iv. Increase in size of the cells and no increase in number.
Answer
C. ii and iii
46
Which among the following is not a standard strains used for checking the potency
of antibiotic disc periodically ?
Answer
B. Enterococcus faecium ATCC 31426
47
Oxidase reagent is
Answer
B. Tetramethyl-P-phenylene diamino dihydrochloride
48
Which among the following is not a semiquantitative method of urine culture ?
Answer
C. Rant-shepherd method
49
pH of Sabouraud’s dextrose agar
Answer
B. 5.6
50
Which of the following is a dimorhic fungi ?
Answer
A. Pencillium marneffi
51
Which of the following is true regarding the sites of fungal infections ?
Answer
C. Subcutaneous mycosis-Chromoblastomycosis
52
Which of the following is true regarding Candida ?
Answer
D. Candida albicans forms chlamydospores on cornmeal agar culture at 20°C
53
mucormycosis is caused by all the following except
Answer
D. Exophiala
54
Which of the following is true about Cryptococcus ?
i. demonstration of capsular antigen can be done by latex agglutination test.
ii. It can produce arthrospores.
iii. It cannot be growth on saboraud’s dextrose agar.
iv. It produces opportunistic infection in AIdS patients.
Answer
A. i, iv
55
Which among the following is not a continuous cell line ?
Answer
C. WI 38
56
The cytopathic effect produced by measles virus infection
Answer
A. Syncytium formation
57
Which among the following regarding the shape of the virus is correctly matched ?
Answer
D. Rabies virus-bullet shaped
58
Cowdry type B inclusion bodies are seen in
Answer
B. Polio virus
59
Which among the following is a antigenically defective virus ?
Answer
D. Hepatitis d
60
Which among the following is false regarding viral diagnosis ?
Answer
C. Examination of a single sample of serum for antibodies is diagnostic of any viral
infection
61
Class A glasswares are made up of
Answer
B. Borosilicate glass
62
Volumetric glasswares are calibrated at a specified temperature of
Answer
A. 20°C
63
The major dry chemical used in ABC type fire extinguisher is
Answer
C. mono ammonium phosphate
64
Which of the following is a secondary standard chemical ?
Answer
D. Sodium hydroxide
65
Which of the following method is more suitable for the preparation of pyrogen free
water ?
Answer
A. ultrafiltration
66
In SI units the prefix giga corresponds to
Answer
C. 109
67
molarity is
Answer
B. Number of moles of solute per litre of solution
68
Which one the following best preserves urine sediment ?
Answer
D. formalin
69
In sodium fluoride potassium oxalate mixture sodium fluoride inhibit the action of
Answer
B. enolase
70
In biomedical waste management system white coloured containers are used to
dispose
Answer
D. Sharp objects
71
In spectrophotometer the monochromator used is
Answer
A. Prism
72
Iodine 131 hippuran is used for
Answer
C. Measuring the effective renal plasma flow
73
Hyperventillation causes
Answer
B. Respiratory alkalosis
74
Vant Hoff’s law is concerned with
Answer
C. Osmotic pressure
75
The stationary phase in the reverse phase chromatography is
Answer
A. Non polar
76
Purification of enzymes are proteins are best done by
Answer
D. Affinity chromatography
77
One assay on all samples in batch can be performed by
Answer
C. Batch analyser
78
The basic principle of drychemistry analyser is
Answer
D. Reflectance photometry
79
Which one of the following is not a laboratory accreditation agency ?
Answer
A. CdSCO
80
In quality control while plotting lJ chart a single control measurement exceeds a 2S
control limit indicates
Answer
Question Cancelled
81
Congenital renal glycosuria is due to defect in
Answer
A. SGluT-2
82
Neuropsychiatric manifestations can be seen in all the following except
Answer
A. Congenital erythropoietic porphyria
83
All the following statements about thalassemia are true except
Answer
C. Alpha thalassemia major is compatible with life
84
Iron deficiency anemia is characterized by
Answer
C. decreased ferritin, increased transferrin, increased TIBC
85
Sensitive marker for alcohol abuse is
Answer
D. Gamma glutamyl transferase
86
Which one of the following enzyme act primarily by Covalent catalysis ?
Answer
B. Chymotrypsin
87
Which of the following statement is true regarding ligases ?
Answer
A. Synthetases are enzymes belonging to class of ligases
88
Congenital adrenogenital syndrome is not characterised by
Answer
D. decreased 17-hydroxyprogesterone
89
dNA replication in Prokaryotes is characterised by
Answer
A. Presence of single origin of replication site
90
during translation GTP is utilized in all the following steps except
Answer
C. Formation of 48S initiation complex
91
True statement regarding cosmids
Answer
D. Both
92
Which one of the following statement is true regarding uric acid crystals ?
Answer
D. dissolves when urine warmed to 60°C
93
The test used to detect presence of hydrochloric acid in gastric juice is
Answer
C. Giinzberg test
94
pH 8.6 is suitable for serum protein electrophoresis because
Answer
D. AII of the above
95
Which of the following interleukin induces the production of acute phase protein ?
Answer
A. Il-1
96
Which one of the following statement is incorrect regarding monoclonal antibodies ?
Answer
D. It cannot be used to diagnose infectious diseases
97
Which one of the following is not required to calculate eGFR by Cockcroft-Gault
equation ?
Answer
A. Urine volume
98
25 year old male with 2 year history of refractory hypertension presented to the
medicine O.P.d with recurrent episodes of palpitation, headache and profuse
sweating. Which of the following test can be done to diagnose this condition ?
Answer
A. 24 hour urine VMA estimation
99
The test used to detect mucopolysaccharide is
Answer
D. Both
100
True statement regarding amphetamine abuse is
Answer
B. GC-mass spectrophotometry is the confirmatory test
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