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Dengue fever - most sensitive test?
a. tissue culture
b. Ig M
c. elisa
d. microscopy
Answer: N/A -
What is the vitamin required for carboxylation reactions ?
a. biotin
b. TPP
c. FAD
d. NADH
Answer: a -
Which of the following is the most potent stimulator of naïve T cells ?
a. B cells
b. Mature dendritic cells
c. Epithelial cells
d. Macrophages
Answer: b -
The study of death in all its aspects is called ?
a. thanatology
b. ornithology
c. odontology
d. none
Answer: a -
All of the following are good prognostic factors of ALL except ?
a. age 2-8 years
b. WBC count less than 50000 / mm3
c. Hyperdiploidy
d. T(9:22) t(8:14) t(4:11)
Answer: d -
Which of the following studies is besf for calculating the incidence of a disease ?
a. case control study
b. cross sectional study
c. prospective study
d. retrospective study
Answer: d -
Too many false positives in a screening test is due to which of the following ?
a. high prevalence
b. high incidence
c. tests with high specificity
d. tests with high sensitivity
Answer: d -
Cyclodevelopmental stage is seen in ?
a. malaria
b. filariasis
c. plague
d. cholera
Answer: b -
Gene for major histocompatibility complex is located on which chromosome ?
a. 6
b. 9
c. 10
d. 12
Answer: a -
Central dot sign on CT is seen in which of the following conditions ?
a. caroli’s disease
answer: a -
What is hydrocution ?
a. drowning a person in boiling water
b. drowning a person in cold water
c. both
d. none
Answer: b -
What is FALANGA ?
a. beating on the soles of the foot of person
b. beating on the ears of a person
c. beating on the testicles of a person
d. beating on the chest of a person -
Fish is not rich in ?
a. iron
b. iodine
c. vitamin A
d. phosphorous
Answer: N/A -
Which of the following is not included in the SAFE strategy ?
a. surgery
b. vitamin A supplementation
c. facial cleaning
d. environmental hygiene
Answer: b -
Which of the following is not a feature of horner’s syndrome ?
a. miosis
b. exopthalmos
c. anhydrosis
d. all the above
Answer: b -
All of the following are immunity suppressors except ?
a. cyclosporine
b. azathioprine
c. steroids
d. cephalosporins
Answer: d -
All are true about wiskott Aldrich syndrome except ?
a. it is autosomal recessive
answer: a -
In an uremic patient dialysis reverses all of the following except ?
a. neuropathy
b. seizures
c. pericarditis
d. all of the above
Answer: a -
Misfolding of the proteins is characterisitic of all of the following except ?
a. amyloidosis
b. multiple sclerosis
c. prion disease
d. cruetz feldt Jacobs disease
Answer: b -
Virchow’s triad includes all of the following except ?
a. venous stasis
b. injury to veins
c. blood hypercoagulability
d. venous thrombosis
Answer: d -
Which one of the following drugs is removed by lungs
a. cyclophosphamide
b. 5 – FU
c. Cisplatin
d. doxorubicin
Answer: a -
The CSF pressure is mainly maintained by ?
a. rate of synthesis
b. rate of absorption
c. flow in the ventricles
d. None
Answer: b -
Which of the following is the best treatment of medullary carcinoma of thyroid ?
a. surgery only
b. surgery with radiotherapy
c. chemotherapy
d. radiotherapy only
Answer: a -
All of the following are included in the phase 1 of detoxification reactions except?
a. oxidation
b. reduction
c. hydrolysis
d. conjugation
Answer: d -
Most important substance responsible for the bioluminescence of fire flies ?
a. phospho creatine
b. ATP
c. ADP
d. GTP