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No.QuestionSubjectLevelStatus
001 The artery to the sinoatrial node most commonly arises from which vessel?Coronary circulation · MBBS university exams pattern Anatomy 002 Coronary "dominance" is defined by the artery that gives rise to which branch?Coronary circulation · MBBS university exams pattern Anatomy 003 In the right atrium, the smooth posterior part (sinus venarum) is separated from the rough anterior part by which structure?Heart chambers and valves · MBBS university exams pattern Anatomy 004 The mitral valve is best auscultated at which site?Heart chambers and valves · MBBS university exams pattern Anatomy 005 Which chamber forms most of the sternocostal (anterior) surface of the heart?Heart chambers and valves · MBBS university exams pattern Anatomy 006 Pain from the fibrous pericardium and the parietal layer of serous pericardium is carried by which nerve?Pericardium and mediastinum · MBBS university exams pattern Anatomy 007 The thoracic duct ends by opening into the venous system at which site?Pericardium and mediastinum · MBBS university exams pattern Anatomy 008 Which structure passes through the oesophageal opening of the diaphragm together with the oesophagus?Thoracic wall and diaphragm · MBBS university exams pattern Anatomy 009 In the midaxillary line during quiet breathing, the lower border of the parietal pleura crosses which rib?Lungs and pleura · MBBS university exams pattern Anatomy 010 Which structure arches over the root of the left lung?Lungs and pleura · MBBS university exams pattern Anatomy 011 When a patient stands on the right leg, the left side of the pelvis drops. Which nerve is most likely damaged?Limbs · MBBS university exams pattern Anatomy 012 The portal vein is formed behind the neck of the pancreas by the union of which veins?Abdomen · MBBS university exams pattern Anatomy 013 The appendicular artery is usually a branch of which artery?Abdomen · MBBS university exams pattern Anatomy 014 A pituitary tumour compressing the central part of the optic chiasma typically produces which visual field defect?Head, neck and neuroanatomy · MBBS university exams pattern Anatomy 015 Which enzyme catalyses the rate-limiting, committed step of glycolysis?Glycolysis · MBBS university exams pattern Biochemistry 016 Which statement about glucokinase, as compared with hexokinase, is correct?Glycolysis · MBBS university exams pattern Biochemistry 017 Which enzyme of the citric acid cycle generates a high-energy phosphate bond by substrate-level phosphorylation?TCA cycle and oxidative phosphorylation · MBBS university exams pattern Biochemistry 018 Which enzyme of the citric acid cycle is also a component of the electron transport chain?TCA cycle and oxidative phosphorylation · MBBS university exams pattern Biochemistry 019 Which of the following enzymes is used in gluconeogenesis but not in glycolysis?Gluconeogenesis and glycogen · MBBS university exams pattern Biochemistry 020 Muscle glycogen cannot contribute directly to blood glucose because muscle lacks which enzyme?Gluconeogenesis and glycogen · MBBS university exams pattern Biochemistry