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Answer the following medical question with the correct option:
Lipids are transferred from intestine to liver by A) Chylomicrons B) VLDL C) HDL D) LDL
A) Chylomicrons
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A 7 year old boy presented with generalized edema.Urine examination revealed marked albuminuria.Serum biochemical examinations showed hypoalbuminaemia with hyperlipidemia.Kidney biopsy was undeaken.On light microscopic examination, the kidney appeared normal.Electron microscopic examination is most likely to reveal A)...
A) Fusion of foot processes of the glomerular epithelial cells
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Which is not synthesized by the vascular epithelium? A) Prostacyclin B) Angiotensin 2 C) Endothelin D) Heparin
B) Angiotensin 2
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All true about conus syndrome except A) Begins at the level of lower 3 sacral and coccygeal segment B) Absent knee and ankle jerks C) Flexor plantar reflex D) Saddle anaesthesia
B) Absent knee and ankle jerks
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An infant with respiratory distress was intubated. The fastest and accurate method to confirm intubation A) Capnography B) Clinically by auscultation C) Chest radiography D) Airway pressure measurement
A) Capnography
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All are impoant mechanisms in the formation of lithogenic bile: A) Increased biliary secretion of cholesterol B) Increased activity of HMG CoA reductase C) Clofibrate D) Low calorie and cholesterol rich diet
D) Low calorie and cholesterol rich diet
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Which of the following is not true of caloric test? A) Induction of nystagmus by thermal stimulation B) Normally, cold water induces nystatmus to opposite side and warm water to same side C) In canal paresis, the test is inconclusive D) None
C) In canal paresis, the test is inconclusive
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Enlarged liver with Hepatocellular dysfunction may be seen in all of the following, except: A) Wilson's disease B) Budd Chirai syndrome C) Alcoholic hepatitis D) Post necrotic syndrome
D) Post necrotic syndrome
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Right-sided vocal cord palsy seen in - A) Larynx carcinoma B) Aortic aneurysm C) Mediastinal lymphadenopathy D) Vocal nodule
A) Larynx carcinoma
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The Efferent fibers bundle of the substantia nigra transmits dopamine to one of the following areas A) Thalamus B) Corpus striatum C) Tegmentum of pons D) Tectum of midbrain
B) Corpus striatum
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About lidocaine, all are true except : A) LA effect B) Cardiac arrhythmia C) Ester D) Acts on mucous membranes
C) Ester
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Acid fast organisms are - A) Spores B) Nocardia C) Legionella D) Rodococcus
A) Spores
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Maternal disomy of chromosome 15 is seen in A) Prader - Willi syndrome B) Klinefelter's syndrome C) Angelman syndrome D) Turner's syndrome
A) Prader - Willi syndrome
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The mesentery of small intestine, along its attachment to the posterior abdominal wall, crosses all of the following structures except: A) Left gonadal vessels B) Third pa of duodenum. C) Aoa D) Right ureter.
A) Left gonadal vessels
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Drug used to prolong action of LA in Hypeensive pts? A) Clonidine B) Felypressin C) Dexmeditomidate D) Noradrenalin
B) Felypressin
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Congenital syndrome associated with lymphoproliferative malignancy- a) Bloom syndrome b) Fanconi's anemia c) Turner syndrome d) Chediak Higashi syndrome e) Ataxia telangiectasia A) ab B) bd C) ca D) de
D) de
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A 28 year old female nearing her date of delivery has been admitted following regular contractions. The resident doctor did an examination documents that the head is at +1 station.Where is the exact position of head? A) High up in the FALSE pelvis B) Just above ischial spine C) Just below ischial spine D) At the perin...
C) Just below ischial spine
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Capillary refill time in a child with shock is? A) >1 second B) >2 seconds C) >3 seconds D) >4 seconds
C) >3 seconds
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All the following are congenital cysts except A) External angular dermoid cyst B) Sebaceous cyst C) Branchial cyst D) Thyroglossal cyst
B) Sebaceous cyst
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In a lady at 32 weeks pregnancy is given an injection of dexamethasone to prevent which of the following in the newborn ? A) Respiratory Distress Syndrome B) Neonatal convulsion C) Neonatal jaundice D) Cerebral palsy
A) Respiratory Distress Syndrome
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Most common site for contact ulcer in larynx is A) Arytenoids B) Corniculate C) Anterior 1/3 rd of vocal cord D) Cricoid
A) Arytenoids
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Initial site of RBC production in fetus- A) Gestational sac B) Yolk sac C) Placeta D) Fetal bones
B) Yolk sac
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Best anaesthetic agent for out patient anasthesia is A) Fentanyl B) Morphine C) Alfentanyl D) Penthidine
C) Alfentanyl
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A 24 yr-old female has flaccid bullae over the skin and oral erosions. Histopathology shows intraepidermal blister with acantholytic cells. Diagnosis is: A) Pemphigoid B) Erythema multiforme C) Pemphigus vulgaris D) Dermatitis herpetiformis
C) Pemphigus vulgaris
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After postmoem body is handed over to : A) The authority who has conducted inquest in that paicular case B) Police station near by C) Coroner D) Chief magistrate
A) The authority who has conducted inquest in that paicular case
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A 16-year-old female presents with primary amenorrhea and raised FSH. On examination, her height was 58 inches. What would be the histopathological finding in the ovary? A) Absence of oocytes in the ovaries (streak ovaries) B) Mucinous cystadenoma C) Psamomma bodies D) Hemorrhagic Corpus Leuteum
A) Absence of oocytes in the ovaries (streak ovaries)
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Pseudohemoptysis is caused by: A) Histoplasma capsulatum B) Serratia marcescens C) Proteus D) Klebsiella
B) Serratia marcescens
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Interstitial keratitis is commonly seen in: March 2005 A) Fungal keratitis B) Congenital syphilis C) Phlyctenular keratitis D) Trachoma
B) Congenital syphilis
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Most common cause of gangrene of foot of 30 years old farmer who is a chronic smoker - A) Raynaud's disease B) Myocardial infarction C) Atherosclerosis D) Thromboangitis obliterans
D) Thromboangitis obliterans
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The most commonly seen primary orbital tumour in children is A) Optic nerve sheath meningioma B) Retinoblastoma C) Rhabdomyosarcoma D) Glioma of optic nerve
C) Rhabdomyosarcoma
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All is true regarding case fatality rate except ? A) Represents killing power of disease B) Closely related to viruleance C) Very useful for chronic diseases D) May vary in different epidemic for same disease
C) Very useful for chronic diseases
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Length of naso lacrimal duct is: A) 10 mm B) 11 mm C) 12 mm D) 9 mm
C) 12 mm
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A collection of information in a table has been arranged as satisfied, very satisfied and dissatisfied. Which of the following will be the right term for such information? A) Interval data B) Ratio data C) Nominal data D) Ordinal data
D) Ordinal data
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Subcapsular orchiectomy is done for A) Ca testis B) Ca prostate C) Ca penis D) Ca urethra
B) Ca prostate
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Neostigmine antagonizes non depolarising blockade by all of the following mechanism except A) Decreasing the breakdown of acetyl choline at the motor end plate B) Preventing the K+efflux C) Increasing the release of acetyl choline at the motor end plate D) Depolarization at the motor end plate
A) Decreasing the breakdown of acetyl choline at the motor end plate
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True about peripheral nerve injury in upper limb-a) Radial nerve injury cause anaesthesia over anatomical snuff boxb) Median nerve injury cause wrist dropc) Ulnar nerve injury cause claw handd) Index finger anesthesia is caused by median nerve injurye) Thumb anaesthesia is caused by ulnar nerve injury A) abc B) ad C) ...
C) acd
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All of the following are synonymous codon pair EXCEPT A) CAU & CAC B) AUU & AUC C) AUG & AUA D) AAU & AAC
C) AUG & AUA
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Widened anion gap is caused by all EXCEPT : A) Lactic acidosis B) Diarrhea C) Diabetic keto-acidosis D) Methanol poisoning
B) Diarrhea
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All of the following provisions are included in the Primary health care according to the Alma Ata declaration except: A) Adequate supply of safe drinking water B) Nutrition C) Provision of free medicines D) Basic sanitation
C) Provision of free medicines
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Gradient in pulmonary artery wedge pressure and left venticular end diastolic pressure is seen in A) Aortic regurgitation B) Constrictive pericarditis C) Left atrial myxoma D) Pulmonary thromboembolism
C) Left atrial myxoma
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A 65yr old male with his of Diabetes and HTN presents Ito OPD with complaints of diplopia and squint on examination secondary detion is seen to be more than primary detion Which of the following is the most probable diagnosis A) Paralytic squint B) Incomitant squint C) Restrictive squint D) Pseudo squint
A) Paralytic squint
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NOT included in third stage of labour A) Controlled cord traction B) lM-oxytocin C) IV methergin D) Uterine massage
C) IV methergin
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All are common causes of childhood blindness except A) Malnutrition B) Glaucoma C) Ophthalmia neonatorum D) Congenital dacryocystitis
D) Congenital dacryocystitis
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Effective for common gram-negative anaerobes ? A) Aztreonam B) Doxycycline C) Vancomycin D) Tobramycin
A) Aztreonam
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The recipient twin in monochorionic twin gestation effected by twin-twin transfusion syndrome is characterised by all except A) Thrombosis B) Hypovolemia C) Kernicterus D) Heart failure
B) Hypovolemia
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All are true regarding Primary CNS lymphoma except: A) Radiotherapy and chemotherapy is of no value B) Occurs in AIDS pt. C) Commonly occurs in immuno-compromised persons D) EBV may be a cause /
A) Radiotherapy and chemotherapy is of no value
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Which of the following is the most common site of secondaries in a case of choriocarcinoma? A) Vagina B) Urethra C) Lung D) Brain
C) Lung
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Hot air oven cannot be used for sterilising: A) Liquid paraffin B) Instruments C) Culture media D) Needles
C) Culture media
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Normal value of ankle branchial index is A) 0.8 B) 1 C) 1.2 D) 1.4
B) 1
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In a patient of liver disease, which maneuvers, may lead to the development of hyperammonemia? A) Protein restriction B) The use of neomycin C) The use of loop diuretics D) A branched-chain amino acid-enriched protein mixture
C) The use of loop diuretics
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Which of the following is the best-known metabolic function of the lung A) Inactivation of serotonin B) Conversion of angiotensin–I to angiotensin–II C) Inactivation of bradykinin D) Metabolism of basic drugs by cytochrome P–450 system
B) Conversion of angiotensin–I to angiotensin–II
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Type of laser used for capsulotomy is: A) CO2 B) Ruby C) Nd:YAG D) Argon
C) Nd:YAG
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One of the following is used for sex chromatin testing : A) Barr body B) Testosterone receptors C) Hormone levels D) Phenotypic features
A) Barr body
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Semiclosed circuit system A) Needs advanced monitoring B) Complex C) More environmental pollution D) More economical
C) More environmental pollution
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A 40-year-old intravenous drug user presents to the emergency depament with a 2 days history of right knee pain with associated swelling and erythema. The patient is febrile with a holosystolic murmur at the right lower sternal border. Complete blood count reveals leukocytosis. Blood and synol fluid cultures are sent, ...
D) Staphylococcus aureus
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All except one are features of Thromboangitis obliterans A) Initimal hyperplasia B) Panarteritis C) Vasospasmitis D) Arterial thickening
D) Arterial thickening
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A 7-year-old boy, Manoj underwent successful chemotherapy and cranial radiation for the treatment of acute lymphocytic leukemia. One month after the completion of therapy, the patient presented with excessive thirst and urination plus hypernatremia. Laboratory testing revealed pituitary diabetes insipidus. To corect th...
B) Desmopressin
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Dogs are responsible for transmission of all the following except- A) Hydatid disease B) Toxoplasmosis C) Kala-azar D) Toxocara canis
B) Toxoplasmosis
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The best marker to diagnose thyroid related order is - A) T3 B) T4 C) TSH D) Thyroglobulin
C) TSH
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Which enzyme converts Testosterone to dihydroxytestosterone? A) Aromatase B) 5 a reductase C) 5 a hydroxylase D) 7 a hydroxylase
B) 5 a reductase
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Which of these following is an example of a leading question? A) How did you get cuts on T shi B) Cause of injury C) Whether it is caused by knife D) Size of incised wound
C) Whether it is caused by knife
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A 33-yr old man presented with a slowly progressive swelling in the middle 113d of his right tibia. X-rays examination revealed multiple sharply demarcated radiolucent lesions separated by areas of dense and sclerotic bone. Microscopic examination of a biopsy specimen revealed island of epithelial cells in a fibrous st...
A) Adamantinoma
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A 52 year female pt. presents with symptoms of pheochromocytoma. She also has a thyroid carcinoma. Her thyroid Ca is of which type : A) Anaplastic B) Medullary C) Folliculare D) Papillary
B) Medullary
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The first permanent tooth to appear is: A) 1st molar B) Lateral incisor C) Upper canine D) 1st premolar
A) 1st molar
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Radical retroperitoneal lymphnode dissection is indicated for all the following testicular tumours except - A) Choriocarcinoma B) Teratoma C) Teratocarcinoma D) Seminoma
D) Seminoma
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A young patient presented with sudden painless loss of vision with systolic murmur over chest, ocular examination reveals - cherry red spot in macula with clear AC, with perception of light, diagnosis: A) Central retinal aery occlusion B) Central retinal vein occlusion C) Macular choroiditis with infective endocarditi...
A) Central retinal aery occlusion
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True about malignant hypehermia - A) It is genetic, hypometabolic muscle disease B) It is genetic, hypermetabolic muscle disease C) It is preoperative complication D) It is inherited in Autosomal recessive form
B) It is genetic, hypermetabolic muscle disease
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Best IOL is – A) Anterior chamber B) Posterior chamber C) Iris supported D) Angle supported
B) Posterior chamber
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Oxaloacetate + Acetyl CoA ---> Citrate + CoASH. This reaction is: A) Reversible B) Exothermic C) Can be reversed by catalase D) Competitive
B) Exothermic
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In children which of the following virus has been implicated in the pathogenesis of choroid plexus tumour? A) Simian virus 40 B) HIV C) Herpes simplex D) Hepa s B
A) Simian virus 40
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Intracardiac defibrillator (ICD) is useful in which of the following ? A) Person with Brugada B) Person with Arrhythmogenic RV dysplasia C) Person after acute MI with CAD D) All of the above
D) All of the above
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The minimal current amplitude of indefinite durationrequired for the depolarization threshold of the cell membranes is: A) Threshold B) Rheobase C) Chronaxie D) Refractory period
B) Rheobase
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Most common site of intracranial hemorrhage in hepertensive hemorrhage is - A) Basal ganglia B) Brainstem C) Cerebellum D) Hippocampus
A) Basal ganglia
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Which of the following impart structural durability in a three quarter crown preparation on a mandibular molar? A) Occlusal shoulder B) Functional cusp bevel C) Proximal groove D) All of the above
D) All of the above
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Direct coomb's test detects - A) Antigen in serum B) Antibodies in RBC surface C) Antigen in RBC surface D) Antibodies in serum
B) Antibodies in RBC surface
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Hailey - hailey disease is: A) Benign familial chronic pemphigus B) Pemphigus acutus C) Pemphigus D) Lyell's syndrome
A) Benign familial chronic pemphigus
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What is the characteristic of a lacerated wound over bony surface due to blunt trauma without excessive skin crushing? A) Irregular margins B) Regular sharp margins C) Tearing D) Flaying
B) Regular sharp margins
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A coin foreign body is stuck in esophagus at 25cm from incisors. This is approximately situated at which of the following levels? A) Left mainstem bronchus B) Diaphragm C) Cricopharyngeal constriction D) Gastroesophageal junction
A) Left mainstem bronchus
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False rejection of a true null hypothesis is due to? A) Type II error B) Type I error C) Beta error D) Error of second kind
B) Type I error
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Eleven years after undergoing right modified radical mastectomy, a 61-year-old woman develops raised red and purple nodules over the right arm. What is the most likely diagnosis? A) Lymphangitis B) Lymphedema C) Lymphangiosarcoma D) Hyperkeratosis
C) Lymphangiosarcoma
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Which of the following "oncogenic viruses" is so far not shown to be (oncogenic) in man - A) Hepatitis B virus B) Epstein - Barr virus C) Herpes simplex Type 2 D) Adenovirus
D) Adenovirus
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Which of the following is not a typical feature of Meniere's disease A) Sensorineural deafness B) Veigo C) Pulsatile tinnitus D) Fluctuating deafness
C) Pulsatile tinnitus
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After overnight fasting, levels of glucose transpoers reduced in A) Brain cells B) RBCs C) Adipocytes D) Hepatocytes
C) Adipocytes
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In the inflammatory process the prostaglandins E1and E2 causes A) Vasodilation B) Increased gastric output C) Decreased body temperature D) Vaso constriction
A) Vasodilation
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Which of the following agents is likely to cause cerebral calcification and hydrocephalus in a newborn whose mother has history of taking spiramycin but was not compliant with therapy? A) Rubella B) Toxoplasmosis C) CMV D) Herpes
B) Toxoplasmosis
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Which of the following is not a pyrimidine base? A) Cytosine B) Uracil C) Guanine D) Thymine
C) Guanine
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All of the following are aerial supply of sternocileidomastoid muscle, except: A) Posterior auricular aery B) Occipital aery C) Thyrocervical trunk D) Superior thyroid aery
A) Posterior auricular aery
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Which of the following is the source of energy for a cardiac muscle at normal conditions? A) Fatty acids B) Ketone bodies C) Glucose D) Any of the above
A) Fatty acids
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Testosterone production is mainly contributed by A) Leydig cells B) Seolie cells C) Seminiferous tubules D) Epididymis
A) Leydig cells
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Best statistical data diagram to depict incidence change over a period of tissue is A) Pie char B) Histogram C) Scatter diagram D) Line diagram
D) Line diagram
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A 40-year old male presents with history of vomiting of blood 2 hours ago. The volume of vomitus was estimated to be 500 ml. His BP was 90/58 mm Hg and pulse was 110/min. On abdominal examination, the spleen was palpable 5 cm below the costal margin. The most likely cause of the bleeding is: A) Portal hypertension B) ...
A) Portal hypertension
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The advantage of unfilled methyl methacrylate is that: A) It can be finished smoothly B) It has a low degree of flow C) It's non-irritation to pulp D) It's wear resistant is high
A) It can be finished smoothly
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Regarding HIV which of teh following is nopt true - A) It is a DNA retrovirus B) Contains Reverse Transcriptase C) May infect host CD4 cells other than T lymphocytes D) Causes a reduction in host CD4 cells at late stage of disease
A) It is a DNA retrovirus
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Most common extra pulmonary involvement of TB ? A) Bone B) Lymph nodes C) Pleura D) Ileocecal
B) Lymph nodes
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Which of the following anti-hypertensive is contraindicated in pregnancy: A) Beta blockers B) ACE inhibitors C) Methyldopa D) Ca channel blockers
B) ACE inhibitors
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Menke's Kinky hair syndrome is due to defect in A) Ca transporter B) Cu transporter C) Zn transporter D) Se transporter
B) Cu transporter
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Most common cause of U/L mucopurulent rhinorrhea in a child is: A) Foreign body B) Adenoids which are blocking the airways C) Deted nasal septum D) Inadequately treated acute frontal sinusitis
A) Foreign body
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In thyroid gland, iodine is transpoed into the lumen of the follicles by A) Endocytosis B) Pendrin protein C) Antipo D) Primary active transpo
B) Pendrin protein
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Intermediate host for schistosoma haematobium is: March 2013 A) Cat B) Dog C) Rat D) Fresh water snail
D) Fresh water snail
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All of the following cephalosporins have good activity against Pseudomonas aeruginosa EXCEPT : A) Cefadroxil B) Cefepime C) Cefoperazone D) Ceftazidime
A) Cefadroxil