1. A mother donated a kidney to her daughter, what type of graft is itAllograftIsograftXenograftAutograftQuestion 1 of 20 2. Non phagocytic cells involved in immunity causes lysis of viral infective cells and tumour cells:MacrophageT lymphocyteNon sense cellNK cellsQuestion 2 of 20 3. Most common cause of peptic ulcer in adult patients:AlcoholUse of NSAIDSZollinger Ellison syndromeH pylori infectionQuestion 3 of 20 4. Which is not seen in Cushing' syndrome:HypoglycemiaHypertensionPoor wound healingOsteoporosisQuestion 4 of 20 5. Lab investigation of choice for checking extrinsic pathway:Clotting timeProthrombin timeBleeding timeActivated partial thromboplastin timeQuestion 5 of 20 6. All of the following are benign tumors of mesenchymal origin, except:OsteosarcomaLeiomyomaLipomaRhabdomyomaQuestion 6 of 20 7. Granulomatous inflammation with Caseous necrosis is seen in which of the following:TuberculosisTyphoidLepromatous LeprosyAspergillosisQuestion 7 of 20 8. The process by which red blood cells move out of vessels through widened Inter endothelial Junction is referred to as:PavementingChemotaxis migrationDiapedesisRouleax formationQuestion 8 of 20 9. Acromegaly isExcessive growth caused by the oversecretion of thyroid hormoneExcessive growth caused by the oversecretion of parathyroid hormoneExcessive growth caused by the oversecretion of growth hormoneExcessive growth caused by the oversecretion of epinephrineQuestion 9 of 20 10. All of the following statements concerning serotonin are true, except:It is widely considered to be a neurotransmitterIt is present in the brainIt is synthesized from the amino acid arginineIt is believed to play a role in temperature regulation, in sensory perception and in the onset of sleepQuestion 10 of 20 11. Down syndrome associated with mental retardation is seen in all of the following genotypes except:Deletion 21Robersonian translocationTrisomy 21MosaicismQuestion 11 of 20 12. All of the following are clinical features of hyperthyroidism, except:Weight gainTremorHeat intoleranceTachycardiaQuestion 12 of 20 13. Which type of necrosis listed below is the basic and most common type?Gangrenous necrosisGaseous necrosisLiquefactive necrosisCoagulative necrosisQuestion 13 of 20 14. Which cell releases vasoactive amine increase vascular permeability?MacrophageMast cellFibroblastLeukocyteQuestion 14 of 20 15. Which of the following represents the most common source of pulmonary embolism:EndarteritisEsophageal varicesLymphangitisThrombophlebitisQuestion 15 of 20 16. Toll-like receptors on NK cells recognize bacterial products and stimulate immune response byCyclinsFas Associated Death Domain (FADD) ligand C mediated cell deathTranscription of nuclear factor mediated by NFK ? which recruits cytokinesPerforin and Granzyme mediated apoptosisQuestion 16 of 20 17. Kidney stones (renal calculi) are a common complication in a patient with which disorder listed below?HypopituitarismHyperthyroidismDiabetes mellitusHyperparathyroidismQuestion 17 of 20 18. All cells do not divide at the same rate. Events in which phase of the cell cycle determine when a cell is going to replicate?G2 phaseS phaseM phaseG1 phaseQuestion 18 of 20 19. Which of the following parameters reduce in sickle cell anaemia in case of aplastic crisis:Reduction in TLCReduced Reticulocyte countReduced erythrocytesReduction in plateletQuestion 19 of 20 20. Caseating granuloma is commonly seen inAmoebiasisTuberculosisTyphoidViral infectionsQuestion 20 of 20 Loading...