Showing posts with label directorate of national board mcqs. Show all posts
Showing posts with label directorate of national board mcqs. Show all posts

Tuesday, December 15, 2009

328 - DNB CET December 2009 Mcqs with answers part 7

31q: Vibrio parahemolyticus is seen in undercooked _______ ?
a. Shell fish
b. ???????
c. ???????
d. ???????



32q: Enlargement of the pituitary tumor after adrenalectomy is called ?
a. Nelson's syndrome
b. ???????????
c. ???????????
d. ???????????



33q: Common cause of death in PDA ?
a. Cardiac failure
b. ?????????
c. ?????????
d. ?????????



34q: Niemann pick disease is due to the deficiency of which of the following enzymes ?
a. Sphingomyelinase
b. aryl sulfatase
c. alpha glucosidase
d. glucocerebrosidase



35q: Uveoparotitis is seen in ?
a. Sarcoidosis
b. ????????
c. ????????
d. ????????

327 - DNB CET December 2009 Mcqs with answers part 6

26q: Which of the following is most commonly involved in Takayasu arteritis ?
a. Coeliac axis
b. Coronary arteries
c. Superior mesenteric artery
d. Iliac artery



*Most common arteriographic abnormalities in Takayasu disease - here .

27q: Thrombocytopenia, Eczema and immunodeficiency are seen in which of the following ?
a. Wiskott aldrich syndrome
b. ???????????
c. ???????????
d. ???????????



28q: Marble bone disease is otherwise called ?
a. Osteopetrosis
b. ????????
c. ????????
d. Osteopoikilosis



29q: Nutmeg liver is seen in ?
a. Chronic Venous Congestion of liver (CVC of liver)
b. ???????????
c. ???????????
d. ???????????



30q: Which of the following drugs can cause thyroid dysfunction ?
a. Amiodarone
b. ??????????
c. ??????????
d. ??????????


326 - DNB CET December 2009 Mcqs with answers part 5

21q: Cabot's ring in RBC is seen in ?
a. Acquired hemolytic anemia
b. hemochromatosis
c. thalassemia
d. After splenectomy



22q: All are used in brachytherapy except ?
a. Iridium 192
b. Cesium 137
c. Iodine 131
d. Iodine 125





23q: Linear accelerator produces ?
a. X-rays
b. Beta-rays
c. Gamma-rays
d. Alpha rays



24q: Mikulicz cells and Russell bodies are seen in ?
a. Rhinoscleroma
b. ??????
c. ??????
d. ??????



25q: Siffert katz sign is seen in ?
a. Blount's disease
b. ??????
c. ??????
d. ??????


Monday, December 14, 2009

324 - DNB CET December 2009 Mcqs with answers part 3

11q: Degree of freedom in Chi square test of contingency 2x2 is ?
a. 0
b. 1
c. 2
d. 4



Explanation : (c-1) X (r-1) = (2-1)X(2-1) = 1.

12q: Which of the following is an oxytocin antagonist ?
a. Ritodrine
b. Atosiban
c. ???????
d. ???????



13q: Sudden loss of muscle tone after emotional excitement is called ?
a. Cataplexy
b. Catalepsy
c. ??????????
d. ??????????



14q: Child speaks one simple sentence by how many years ?
a. 1 year
b. 2 years
c. 3 years
d. 4 years


15q: PCOD is characterised by ?
a. Insulin resistance
b. hyperandrogenemia
c. Endometrial hyperplasia
d. All the above


323 - DNB CET December 2009 Mcqs with answers part 2

6q: Calculate BMI in a man, who weighs 98 kgs and whose height is 175 cms ?
a. 28
b. 32
c. 34
d. 36



Explanation : BMI = Weight (kgs)/ Height X Height (m) = 98/1.75 X 1.75 = 32.

7q: What is the earliest ocular sign in acoustic neuroma ?
a. ptosis
b. diplopia
c. loss of corneal sensation
d. ????????



8q: All are stored as liquid except ?
a. CO2
b. N2O
c. Cyclopropane
d. O2



9q: Councilman bodies are seen in ?
a. Acute Viral hepatitis
b. Heart failure
c. Wilson's disease
d. Cirrhosis



10q: Anaesthesia of choice in child with Cyanotic heart disease ?
a. Propofol
b. Ketamine
c. ??????
d. ??????


322 - DNB CET December 2009 Mcqs with answers part 1

1q: Snow man appearance of heart is seen in ?
a. Tricuspid atresia
b. TAPVC
c. TOF
d. TGV



2q: Gartner's cyst arises from ?
a. Remnants of the paramesonephric duct
b. Remnants of the mesonephric duct
c. Cervix
d. Vagina



3q: Most common cause of vaginal bleeding in a neonate ?
a. Hormone withdrawal
b. Sarcoma botroides
c. Trauma
d. ????????



4q: Hanging drop preparation is used for ?
a. Trichomonas vaginalis
b. Gardnerella vaginalis
c. Candida
d. ????????????



5q: Dying declaration comes under which section ?
a. Section 30
b. Section 32
c. ??????
d. ??????


Tuesday, June 17, 2008

15 - DNB CET june 2008 questions with answers

1. programmed cell death is called ?

answer : apoptosis . ( easiest question among all the 360 questions in two papers . i think )

2. stable cells are ?

a. liver cells b.gut epithelium c. d.

answer : a . ( if u remember other options post in comments )

3.christmas tree stain is used for ?

answer: identification of semen in a forensic sample.

4. telomerase is ?

a. DNA dependent DNA polymerase
b. DNA dependent RNA polymerase
C. RNA dependent RNA polymerase
d. RNA dependent DNA polymerase

answer : RNA dependent DNA polymerase is the answer . it is a reverse transcriptase .

5. HGPRT is used for the salvage of which of these ?

a. hypoxanthine and xanthine
b. hypoxanthine and guanine
c.xanthine and adenine
d. xanthine and guanine

answer : b .

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