Quiz
thorax
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Questions in this quiz (15)
11-The sternal angle is at the level of the lower border of vertebra:
- Aa) T1
- Bb) T2
- Cc) T3
- DD) T4
- Ee) T5
22- The brachiocephalic trunk divides into two arteries:
- Aa) Right and left common carotid
- Bb) Right common carotid and right subclavian
- Cc) Left common carotid and left subclavian
- Dd) Right and left subclavian
- Ee) Right and left coronary
33- The following statements concerning the intercostal nerves are correct EXCEPT ;
- Aa) They provide motor innervation to the peripheral parts of the diaphragm.
- Bb) They provide motor innervation to the intercostal muscles
- Cc) They provide sensory innervation to the costal parietal pleura.
- Dd) They contain sympathetic fibers to innervate the vascular smooth muscle.
- Ee) The 7th to the 11th intercostal nerves provide sensory innervation to the parietal peritoneum.
44- The suprapleural membrane is attached laterally to the margins of ;
- Aa) ) the 6th, 8th, and 10th ribs.
- Bb) ) the 1st rib
- Cc) the manubriosternal junction
- Dd) the 2nd rib
55- The anterior surface of the heart is formed by the following structures EXCEPT ;
- Aa) Right ventricle
- Bb) Right atrium
- Cc) Left atrium
- Dd) Right auricle
66- From oesophageal opening of the diaphragm following structures pass EXCEPT:
- Aa) Oesophagus
- Bb) Left phrenic nerve
- Cc) Right gastric nerve
- Dd) Left gastric nerve
- Ee) Oesophageal branches of left gastric artery
77- The aortic arch lies behind:
- Aa) Manubrium sterni
- Bb) Sternal angle
- Cc) Body of sternum
- Dd) Second right costal cartilage
- Ee) Second left costal cartilage
88- At the level of the sterna angle ;
- Aa) Bifurcation of the pulmonary artery
- Bb) Upper border of left atrium
- Cc) Bifurcation of the trachea
- Dd) Aortic valve
- Ee) Formation of superior vena cava
99-posterior mediastinum contain all the following EXCEPT ;
- Aa) thoracic aorta
- Bb) azygous vein
- Cc) esophagus
- Dd) trachea
1010- the internal thoracic artery ends at ;
- Aa) 5th costal cartilage
- Bb) 5th intercostal space
- Cc) 6th intercostal space
- Dd) 6th costal cartilage
1111- the lymph drainage of the lung goes to ;
- Aa) pulmonary lymph node
- Bb) bronchopulmonary lymph node
- Cc) tracheobronchial lymph node
- Dd) all the above
1212- the posterior 3rd of inter ventricular septum is supplied by ;
- Aa) posterior inter ventricular branch
- Bb) anterior inter ventricular branch
- Cc) circumflex branch
- Dd) none of the above
1313-all the following are branches of descending thoracic aorta EXCEPT ;
- Aa) left bronchial artery
- Bb) posterior inter ventricular branch
- Cc) all posterior intercostal artery
- Dd) sub costal arteries
1414- to pass a needle into the pleural cavity , the following structure will be pierced EXCEPT ;
- Aa) external inter costal muscle
- Bb) internal inter costal muscle
- Cc) inner most inter costal muscle
- Dd) parietal pleura
- Ee) visceral pleura
1515- the lower border of the lung at the midaxillary line lies at the level of ;
- Aa) 8th rib
- Bb) 8th costal cartilage
- Cc) 6th rib
- Dd) 10th rib
- Ee) none of the above
Information
- Description
- timed mcq quiz medicate and innovate ( for service the medical student) group
- Author
- Nada Medhat
- Language
- English
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