Medical MCQs

5099 MCQs  (Page 140 of 510)

Infarction of anterior inferior cerebellar artery may cause damage to_______________?
A. Pyramidal tract
B. Lateal spinothalamic tract
C. Vestibular nuclei
D. Spinal nucleus of trigeminal nerve
Unpaired structure in the brain_______________?
A. Basilar artery
B. Vertebral artery
C. Middle cerebral artery
D. Anterior cerebral artery
The anterior triangle occupy the side of the neck in front of sternomastoid muscle. Each triangle presents boundaries in front______________?
A. Anterior median line of the neck extending from symphysis menti to supra sternal notch
B. The midline of the neck
C. Midline of the neck upto the sternoclavicular joint
D. Posterior border of thyroid gland
External ear cartilage is___________________?
A. Elastic
B. Hyaline
C. Fibrous
D. All of the above
Suprasternal space contains the following structures except_____________?
A. Jugular arch
B. Anterior jugular vein
C. Sternal head of sternocleidomastoid
D. External jugular vein
Main arterial supply of the tonsil is from_____________?
A. Facial artery
B. Ascending pharyngeal artery
C. Palatine artery
D. Greater palatine artery