Medical MCQs

5099 MCQs  (Page 139 of 510)

The inferior surface of the heart is formed by_________________?
A. Right and left ventricle
B. Right atrium and ventricle
C. Interventricular septum
D. I.v.c. and right ventricle
The oesophagus commences at the following level_________?
A. Lower end of cricoid
B. C5 vertebra
C. 10 cm from incisor teeth
D. C7
The oesophagus commences at the following level____________?
A. Lower end of cricoid
B. C5 vertebra
C. 10 cm from incisor teeth
D. C7
The stability of the vertebral column is due to_____________?
A. Vertebra and vertebral discs
B. Interspinous ligaments
C. Paraspinal muscle
D. All
Broca’s area is localized in______________?
A. Superior temporal gyrus
B. Parietal lobe
C. Inferior frontal lobe
D. Angular gyrus
Abduction of shoulder is done by all , EXCEPT_______________?
A. Teres major
B. Teres minor
C. Deltoid
D. Superaspinatus
All of the following are composite muscles except ____________?
A. Pectineus
B. Rectus femoris
C. Adductor magnus
D. Biceps femoris
All of the following are true about skeletal muscle except _________________?
A. They are cylindrical in shape
B. Have multiple nuclei
C. Have transverse striations
D. The nuclei are central
The maxillary sinus drains into_______________?
A. Middle plexus
B. Inferior meatus
C. Superior meatus
D. Spheno ethmoidal recess