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Latest TPSC Medical Officer Dental Exam Question (Objective Questions), MCQ in English
Subjects : General Knowledge, Basic Science, Dental
Question Bank TPSC Medical Officer (Dental) Exam - English
General Knowledge
Q 1 :
Tripura attained full statehood on :
A.1970
B.1972
C.1975
D.1978
Q 2 :
Rajmala which is a chronicle of the Kings of Tripura, was written under which King :
A.DurgaManikya
B.RamganaManikya
C.Dharma Manikya
D.Birendra Kishore
Q 3 :
Which one is recognized as the state tree of Tripura ?
A.Banyan Tree
B.Agar Tree
C.Sal Tree
D.Coconut Tree
Q 4 :
Who was the first Chief Minister of Tripura ?
A.Sachindra Lal Singh
B.Prafulla Kumar Das
C.Sukhamoy Sen Gupta
D.Samir Ranjan Barman
Q 5 :
Which city hosted the launch of Capital Radio in 1973?
A.Manchester
B.London
C.Birmingham
D.Glasgow
Q 6 :
The brand "Flora," introduced in 1964, is associated with which product?
A.Cheese
B.Margarine
C.Yogurt
D.Bread
Q 7 :
Which Caribbean country, where French is widely spoken, is considered the home of voodoo?
A.Jamaica
B.Haiti
C.Martinique
D.Guadeloupe
Q 8 :
In the 1984 film "The Bounty," which character was portrayed by Anthony Hopkins?
A.Fletcher Christian
B.William Bligh
C.James Cook
D.Edward Edwards
Q 9 :
Pre-eclampsia is a medical condition that typically develops after how many weeks of pregnancy?
A.12 weeks
B.20 weeks
C.28 weeks
D.36 weeks
Basic Science
Q 10 :
The elements of the set {x : x is an integer, x2 : 4} can be represent as .....Z..... . Here, Z refers to
A.{–2, 2}
B.{–1, 0, 1}
C.{–2, –1, 0, 1, 2}
D.{0, 1, 2}
Q 11 :
D.None of these
Q 12 :
If Y = {x : x is a positive factor of the number 2p – 1(2p – 1), where 2p – 1 is a prime number}, then Y can be represent in roster form as
A.{2}
B.{1, 2}
C.{1, 2, 22, ....., 2p – 1}
D.{1, 2, 22, 23,.... 2p – 1, (2p – 1)}
Q 13 :
The set {x : x is a positive integer less than 6 and 3x – 1 is an even number} in roster form is
A.{1, 2, 3, 4, 5}
B.{1, 2, 3, 4, 5, 6}
C.{2, 4, 6}
D.{1, 3, 5}
Q 14 :
If A B and A B, then
A.A is called a proper subset of B
B.A is called a super set of B
C.A is not a subset of B
D.B is a subset of A
Q 15 :
Temperature can be expressed as derived quantity in terms of
A.length and mass
B.mass and time
C.length, mass and time
D.None of these
Q 16 :
Electron volt is a unit of
A.potential difference
B.charge
C.energy
D.capacity
Q 17 :
Dimensions of impulse are
A.[MLT –1]
B.[MLT²]
C.[MT–2]
D.[ML–1T–3]
Q 18 :
Potential is measured in
A.joule/coulomb
B.watt/coulomb
C.newton–second
D.None of these
Q 19 :
One Nanometer is equal to
A.10–9m
B.10–6m
C.10–10m
D.10–3m
Q 20 :
Which of the following is not a synthetic fibre:
A.Anygora
B.Rayon
C.Nylon
D.Polyster
Q 21 :
Which one of the following is not contained in Portland cement ?
A.Ca3Al2O6
B.Ca3SiO5
C.Ca2SiO4
D.Ca3(PO4)2
Q 22 :
What is the reson for white cement to be white ?
A.It does not contain carbon
B.It does not contain silicon
C.It does not contain iron
D.It does not contain calcium
Q 23 :
Which fertilizer is assimilated directly by the plant ?
A.Super phosphate
B.Nitrolim
C.Muriate of Potash
D.Humus
Q 24 :
Which of the following chemicals is used in foam fire extinguishers ?
A.Aluminium sulphate
B.Copper sulphate
C.Cobalt sulphate
D.Nickel sulphate
Q 25 :
What is a mixture of potassium nitrate, powdered charcoal and sulphur called ?
A.Glass
B.Cement
C.paint
D.Gun powder
Q 26 :
Which one of the following chemicals is used in beauty parlours for hair – setting ?
A.Sulphur based
B.Phosphorus based
C.Silicon based
D.Iron based
Dental
Q 27 :
Failure of descent of thyroid gland can be seen in the tongue
A.In anterior 2/3 of dorsal aspect
B.IN posterior 1/3 of dorsal aspect
C.Near the base of tongue close to foramen caecum
D.In anterior 2/3 of inferior
Q 28 :
development of mandible is by
A.I branchial arch
B.II branchial arch
C.Iv branchial arch
D.III branchial arch
Q 29 :
which of the following lobes of cerebrum is related to the inferior horn of the lateral ventricle ?
A.Frontal
B.Parietal
C.Temporal
D.Occipital
Q 30 :
The branch of facial nerve that conveys the secret motor impulse involved in lacrimation is
A.Chorda tympani nerve
B.Deep pertosal nerve
C.Greater petrosal nerve
D.Lesser petrosal nerve
Q 31 :
Structure related to the medial surface of the hyoglossus muscle include the following except
A.Glossopharyngeal nerve
B.Stylohyoid ligament
C.Lingual artert
D.Hypoglossal nerve
Q 32 :
Which of the following nerves is not encountered during submandibular gland resection ?
A.Lingual nerve
B.Hypoglossal nerve
C.Accessory nerve
D.Marginal mandibular nerve
Q 33 :
Which of the following os called counter current exchanger ?
A.Loop of Henle
B.Vasa recta
C.collecting duct
D.Proximal convoluted tubule
Q 34 :
Acute pyogenic infection produces .
A.Leucopenia
B.Liukocytosis
C.Neutropenia
D.Lymphopenia
Q 35 :
The receptor cells of the olfactory epithelium are
A.Bipolar neurons
B.Unipolar neurons
C.Multipolar neurons
D.stellate cells
Q 36 :
According to US FDA, the machine used for taking intraoral radiographs is classified as :
A.Class I
B.Class II
C.Classs III
D.Class IV
Q 37 :
Activity of osteoclasts can be modified and regulated by which hormone
Which of the following is a regulatory protein of the muscle
A.Troponin
B.Myosin
C.Actin
D.Protein C
Q 40 :
Intrinsic factor in the stomach is secreted by
A.Oxyntic cells
B.Chief cells
C.Mast like cells
D.D –cells of antrum
Q 41 :
Kussmaul’s respiration occurs in response to
A.Decrease in PH of blood
B.Increase in PH of blood
C.Obstructive pulmonary disease
D.Carbon monoxide poisoning
Q 42 :
The main component of hyperlipidemia constituting a major risk factor for atherosclerosis is
A.High density lipoprotein (HDL)cholesterol
B.Intermediate density lipoprotein (IDL) cholesterol
C.Low density lipoprotein (LDL ) cholesterol
D.Very low density lipoprotein (VLDL) cholesterol
Q 43 :
Metal oxides are added in porcelain provide all EXCEPT :
A.Strength
B.Improve bonding
C.Cosmetic
D.Impart color
Q 44 :
The enzyme phosphofructokinase 1 is strongly activated by
A.Cyclic AMP
B.Adenosine triphosphate
C.Citrate
D.Fructose 2 ,6 bis phosphate
Q 45 :
Transcription is the synthesis of
A.Single stranded complimentary copy of DNA
B.Double stranded complimentaty copy of DNA
C.Complimentary copy of RNA
D.complimentary copy of r RNA
Q 46 :
Non polar lipid act as
A.Electrical insulators
B.Ions
C.Non electrical insulators
D.Electrolytes
Q 47 :
Cofactor required for lipoprotein lipase activity is
A.Apo A-II
B.Apo C-II
C.Apo CIII
D.Apo B –II
Q 48 :
The first plasma protein to be generated after severe protein deficiency
A.Albumin
B.Globulin
C.Fibrinogen
D.Thrombin
Q 49 :
Hemochromatosis presents with all except
A.Micro modular
B.Diabetes mellitus
C.Skin pigmentation
D.Hepatitis
Q 50 :
coating of bacteria particles with host protein to facilitate phagocytosis is known as
A.Chemotaxis
B.Chemokine
C.Opsonization
D.Membrane attack complex
Important Questions Package
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TPSC Medical Officer (Dental) Exam - English (New 2022)
Description : 1800 Question With Answer
โน231[โน500]
2.
TPSC Medical Officer (Dental) Exam - English
Description : 1750 Question With Answer
โน231[โน500]
Dental
Q 51 :
Caseation necrosis is see in
A.Tuberculosis
B.Sarcoidosis
C.In both tuberculosis and sarcoidosis
D.Leprosy
Q 52 :
Saddle embolus causes sudden death by blocking
A.Coronary arteries
B.Cerebral arteries
C.Pulmonary arteries
D.Renal arteries
Q 53 :
Phagocytes kill bacteria through which mechanism
A.Membrane attack complex killing
B.Oxidative and non oxidative killing
C.Zipper killing
D.Chemotoxis
Q 54 :
Shock lung is seen in
A.Hypovolemic Shock
B.Septic shock
C.Anaphylactic shock
D.Neurogenic shock
Q 55 :
which one given below is a DNA virus ?
A.Polio virus
B.Adenovirus
C.Astroviridae
D.Hepatitis –A virus
Q 56 :
The antibody produced during primary immune response is
A.IgM
B.IgG
C.IgA
D.IgE
Q 57 :
The most frequently encountered clostridia species in gas gangrenes is
A.Clostridium botulinum
B.Clostridium perfringens
C.Clostridium tetani
D.Clostridium difficult
Q 58 :
Salivary protein which prevents transmission of human immunodeficiency virus via saliva is
A.Sialoperoxidase
B.Secretory IgA
C.Salivary leukocyte proteinase inhibitor
D.Histidine rich proteins
Q 59 :
Abductor o vocal cord is
A.Transverse arytenoids
B.Oblique arytenoids
C.Lateral thyroatytenoid
D.Polaterior cricoarytenoid
Q 60 :
Umbilical cord contains
A.Three arteries and one vein
B.One artery and three veins
C.One artery and one vein
D.Anterior mandible
Q 61 :
Unilateral paralysis of hypoglossal
A.Deviation of tongue to the normal side
B.Deviation of tongue to the paralyzed
C.No change in the position to tongue
D.Retraction of tongue
Q 62 :
Human immunodeficiency virus binds to macrophages having
A.CD-4 molecule
B.CE 4 and CXCR molecules
C.CD 4 and CCR 5 molecule
D.CXCR and CCR 5 molecules
Q 63 :
Which of the following fibers are responsible for conduction of pain impulses?
A.A Alpha
B.A Beta
C.A Delta
D.A Gamma
Q 64 :
Axon hillock is a part of neuron which
A.Has a dense Nissel granule
B.Has no Nissel granules
C.Is at commencement of dendrites
D.Is round in shape
Q 65 :
Magnesium level in blood increases in
A.Uncontrolled diabetes mellitus
B.Liver cirrhosis
C.Kidney failure
D.Chronic alcoholism
Q 66 :
Which of the following is the most specific test to diagnose syphilis ?
A.VDRL test
B.Wassermann test
C.RPR test
D.FTA – ABS
Q 67 :
Which of the following events does not occur in response to light?
A.structural change in rhodopsin
B.Activation of transducing
C.Decreased intracellular cGMP
D.Opening of Na+ channels
Q 68 :
Which of the following commonly used topical antiseptics has antifungal activity ?
A.Povidone – iodine
B.Cetrimide
C.Chlorhexidine
D.Alcohol
Q 69 :
The absolute refractory period of an action potential is due to
A.Insufficient neurotransmitter
B.Depletion of intracellular Na+
C.Inactivation of Na+-K+ ATPase
D.Voltage inactivation of the Na+ channel
Q 70 :
Starling’s law of heart
A.Does not operate in failing heart
B.Do not operate during exercise
C.Explains the increase in cardiac output that occurs when venous return is increased
D.Explains the increase in cardiac output when the sympathetic nerves supplying the heart are stimulated
Q 71 :
The normal value of intrapleural pressure at the base of lung at the start of inspiration is
A.-6mmHg
B.-2.5mmHg
C.+2.5 mmHg
D.+6mmHg
Q 72 :
Which one of the following does not act by increasing insulin secretion
A.Glyburide
B.Rapaglinide
C.Tolbutamode
D.Bibuanide
Q 73 :
CEF if directly returned to venous system by
A.Choroid plexus
B.Cerebral veins
C.Arachnoid villi
D.Emissary veins
Q 74 :
Which one of the following is not an ergot alkaloids
A.Bromocriptine
B.Lysergic acid diethylamide (LSD )
C.Ketanserin
D.Methylsergide
Q 75 :
Burning foot syndrome occurs due to deficiency of
A.Niacin
B.Pantothenic acid
C.Riboflavin
D.Folic acid
Q 76 :
The uptake of glucose by liver is increased following a carbohydrate meal because
A.There is increased phosphorylation of glucose by glucokinase
B.GLUT -2 is stimulated by insulin
C.Glucokinase has a low Km for glucose
D.Hexokinase in liver has a high affinity for glucose
Q 77 :
Which among of the following is a pure antagonist in poioid receptors
A.Naltrexone
B.Nalbuphine
C.Butorphanol
D.Pentazocine
Q 78 :
Serum creational kinase – 3 is elevated in
A.Muscular dystrophy
B.Myocardial infarction
C.Alcoholic cirrhosis
D.Brain tumor
Q 79 :
Vitamin B12 is absorbed in
A.Stomach
B.Duodenum
C.Jejunum
D.Ileum
Q 80 :
Hyperuricaemia is a side effect of
A.Pyrazinamide
B.Isoniazid
C.Capreomycin
D.Ethambutol
Q 81 :
The enzyme glucosyl transferees secreted by Streptococcus mutans synthesize from
A.Glucose
B.Fructose
C.Sucrose
D.Lactose
Q 82 :
Which of the following can be given as a single dise antimalarial for P . vivax malaria
A.Atovaquone + Proguanil
B.Artemissenin
C.Quinine + Tetracyline
D.Pyrimethamine + sulfadoxine
Q 83 :
Which among the following anti –HIV drugs is an inhibitor of viral fusion ?
A.Enfuvirtide
B.Nelfinavir
C.Efavirenz
D.Etanercept
Q 84 :
Which among the following may be used as a sedative –hypnotic
A.Zolmitriptan
B.Zileuton
C.Zolpidem
D.Zalcitalbine
Q 85 :
Cryptococcus neoformans has significant predilection for