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NEET SS MCQs….2..., , Q.1...Which of the following statement about surface anatomy of chest is correct…., A.The manubrium over lies the aortic arch at the level of T4 to T5, B.The body of sternum ovetlies the heart at the level of T5 to T8, C.The xiphisternal joint is at the level of T8, D.NONE, , ANS..1…B, , Q.2.Consider the surface markings of the pleura,which of the following is correct…, A.The right and left pleura come into contact in the midline at the level of jugular notch, B.The apex of the pleura is approximately level with the clavicle, C.The left pleura arches laterally at the level of the 4th costal cartilage, D.All, , ANS...2..C, , Q.3...Which statement about ribs is accurate…, A.The 8th,9th and 10th ribs are false ribs, B.The first rib has the subclavian artery as an inferior relation, C.The intercostal neurovascular bundle has the intercostal vein as the most inferior, structure, D.All, , ANS..3...A, , Q.4.Which of the following statements correctly describes the arterial supply of the body, wall…, A.The internal thoracic artery supplies the anterior body wall as for down as the, umbilicus, B.The first nine anterior intercostal arteries are direct branches of internal thoracic artery, C.The posterior intercostal arteries all branches of thoracic aorta, D.NONE
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ANS...4...A, , To be continued…..