All of the following cell types contain the enzyme telomerase which protects the length of telomeres at the end of chromosomes, except: A. Germinal B. Somatic C. Hemopoietic
During replication of DNA, which one of the following enzymes polymerizes the Okazaki fragments? A. DNA Polymerase I B. DNA Polymerase II C. DNA Polymerase III D. RNA
The MR imaging in multiple sclerosis will show lesions in: A. White matter B. Grey matter C. Thalamus D. Basal ganglia Correct answer : A. White matter Multiple
The most important sign of signficant renal artery stenosis in an angiogram is: A. A percentage diameter stenosis > 70% B. Presence of collaterals C. A systolic pressure
The most accurate investigation for assessing ventricular function is: A. Multislice CT B. Echocardiography C. Nuclear scan D. MRI Correct answer : B. Echocardiography
Which of the following agents is not used to provide induced hypotension during surgery? A. Sodium nitroprusside B. Hydralazine C. Mephentermine D. Esmolol Correct answer : C. Mephentermine
Which of the following agents is used for the treatment of postoperative shivering? A. Thiopentone B. Suxamethonium C. Atropine D. Pethidine Correct answer : D. Pethidine Management of
Which of the following intravenous induction agents is the most suitable for day care surgery? A. Morphine B. Ketamine C. Propofol D. Diazepam Correct answer : C. Propofol
When should a case of Non-Insulin dependent diabetes mellitus (NIDDM) with a history of diabetes for one year have an ophthalmic examination? A. As early as feasible B.
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