A fresh set of 20 random questions is generated every time you open this page and every time you refresh it.For each of the following multiple choice questions, choose the most appropriate answer :
1. Intramuscular injections into the inferomedial gluteal quadrant may result in nerve injury that could produce all the following signs or symptoms except
A. Foot drop [inability to dorsiflex the foot]
B. Inability rise from the chair
C. Inability to maintain a level pelvis while walking
D. Loss of Achilles tendon reflex
2. Shotgun perineum is :
A. acquired condition in males
B. acquired condition in females
C. congenital condition in female
D. congenital condition in males
3. Superior rectal vein drains into
A. External iliac vein
B. Inferior vena cava
C. Inferior mesenteric vein
D. Portal vein
4. Connection of conduction between the myocardium of atria and that of ventricle is:
A. SA node
B. AV nodec
C. AV bundle
D. Purkinje plexus
5. Paralysis of 3rd, 4th, 6th nerves with involvement of ophthalmic division of 5th nerve, localizes the lesion to
A. Cavemous sinus
B. Apex of orbit
C. Brainstem
D. Base of skull
6. Which nerve is most likely to be injured in patients with the fracture of upper end of radius
A. Median
B. Ulnar
C. Radial
D. Posterior interosseous
7. Where does superficial femoral artery become the popliteal artery?
A. At apex of femoral triangle
B. At the hiatus in adductor magnus
C. Within the adductor canal
D. None of these
8. Which of the following muscles is not a derivative of mesoderm?
A. Skeletal muscles
B. Smooth muscles
C. Cardiac myocyte
D. Dilators of pupil
9. Sternocleidomastoid is not supplied by the artery
A. Superior thyroid
B. Thyrocervical trunk
C. Occipital
D. Post auricular
10. True about median lobe of prostate is
A. Lies between prostatic urethra and ejaculatory duct
B. Lies on each side of urethra
C. Contains no glandular tissue
D. Is site of origin of adenocarcinoma
11. Foramina VENARUM MINIMARUM are openings of
A. Thebasian veins
B. Cardiac veins
C. Vence cordis minimae
D. Interventricular formen
12. All of the following features are seen in neurons from dorsal root ganglia except
A. They have centrally located nuclei
B. They are derived from neural crest cells
C. They are multipolar
D. They contain lipofuscin granules
13. Dilator pupillae muscle is derived from
A. Surface ectoderm
B. Mesoderm
C. Endoderm
D. Neural crest cells
14. The corneal reflex is absent in the lesion of
A. supra orbital
B. opthalmic nerve
C. infra orbital
D. occulomotor
15. Choose the correct statement about abducent nerve
A. Is the most slender cranial nerve
B. Enters the orbit with the tendinous ring
C. Lies medial to the intemat carotid artery in the cavemous sinus
D. Contains parasympathetic nerve fibres
16. Inflamation of vein is called:
A. veinitis
B. phlebitis
C. aneurysm
D. varicose
17. Danger space of the scalp is the
A. Skin
B. Superficial fascia
C. Epicranial aponeurosis
D. Loose areolar tissue
18. Kiesselbach’s area has been damaged in a fist fight. The main artery to the area is
A. Anterior ethmoidal
B. Posterior ethmoidal
C. Spheno-palatine
D. Greater palatine
19. Deep circumflex iliac artery is a branch of
A. Internal iliac artery
B. External iliac artery
C. Femoral artery
D. Inferior epigastric artery
20. All of the following arteries supply medulla except
A. Post inferior cerebellar
B. Basilar
C. Anterior spinal
D. Bulbar
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