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No.QuestionSubjectLevelStatus
041 Which arachidonic acid metabolite is a powerful chemotactic agent for neutrophils?Chemical mediators · MBBS university exams pattern Pathology 042 Which mediator both increases vascular permeability and is a major cause of pain in acute inflammation?Chemical mediators · MBBS university exams pattern Pathology 043 The epithelioid cells of a granuloma are derived from which cell type?Chronic and granulomatous inflammation · MBBS university exams pattern Pathology 044 Granulation tissue is composed mainly of which elements?Healing and repair · MBBS university exams pattern Pathology 045 Which cell is responsible for wound contraction during healing by second intention?Healing and repair · MBBS university exams pattern Pathology 046 Which growth factor is the most important stimulus for angiogenesis in a healing wound?Healing and repair · MBBS university exams pattern Pathology 047 Infarction of which organ characteristically results in liquefactive rather than coagulative necrosis?Cell injury and adaptation · MBBS university exams pattern Pathology 048 A "nutmeg" appearance of the cut surface of the liver is characteristic of which condition?Haemodynamic disorders · MBBS university exams pattern Pathology 049 What is the principal mechanism of generalised oedema in nephrotic syndrome?Haemodynamic disorders · MBBS university exams pattern Pathology 050 Which feature is the most reliable evidence that a tumour is malignant?Neoplasia · MBBS university exams pattern Pathology 051 Which gene is the most frequently mutated in human cancers?Neoplasia · MBBS university exams pattern Pathology 052 Which drug is used for the long-term symptomatic treatment of myasthenia gravis?Cholinergic drugs and anticholinesterases · MBBS university exams pattern Pharmacology 053 Which drug is a directly acting muscarinic agonist used topically to constrict the pupil in acute angle-closure glaucoma?Cholinergic drugs and anticholinesterases · MBBS university exams pattern Pharmacology 054 In which condition is atropine contraindicated?Anticholinergic drugs · MBBS university exams pattern Pharmacology 055 Which antimuscarinic mydriatic has the shortest duration of action and is therefore preferred for routine fundus examination in adults?Anticholinergic drugs · MBBS university exams pattern Pharmacology 056 Dobutamine increases cardiac output in cardiogenic shock mainly by stimulating which receptor?Adrenergic agonists · MBBS university exams pattern Pharmacology 057 Which adverse effect is most commonly seen with inhaled salbutamol?Adrenergic agonists · MBBS university exams pattern Pharmacology 058 Timolol eye drops lower intraocular pressure in open-angle glaucoma by which mechanism?Adrenergic blockers · MBBS university exams pattern Pharmacology 059 Glyceryl trinitrate is given sublingually rather than swallowed for an attack of angina mainly for which reason?General pharmacology · MBBS university exams pattern Pharmacology 060 Digoxin increases the force of myocardial contraction by inhibiting which membrane transporter?Cardiovascular and renal drugs · MBBS university exams pattern Pharmacology