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. Sentinel node biopsy of the breast. Which nerve damage is most likely to be seen?
A. Nerve to lattismusdorsii
B. Nerve toserratus anterior
C. Intercostobrachial nerve
D. Interthoracic nerve
2. Incorrect statement about allantois is
A. An endodermal diverticulum
B. Its mesoderm expands to form the blood vessels to serve the placenta
C. Urachus is the remnant lying in the medial umbilical ligament
D. Patent allantois leads to Urachal fistula
3. A girl has history of injury to medial epicondyle of thi, humerus. On examination she demonstrates all of the following except
A. Radial deviation at wrist on its flexion
B. Complete paralysis of all interossei
C. Atrophy of the hypethenar eminence
D. Complete paralysis of IV digit flexion
4. Which of the following pathway is involved in the ability to recognize an unseen familiar object placed in the hand
A. Dorsal spinocerebellar tract
B. Anterior spinothalamic tract
C. Posterior spinothalamic tract
D. Dorsal column
5. All of the following muscles contribute circular or transverse fibres to the orbicularis oris except
A. Buccinator
B. Levator anguli oris
C. Depressor anguli oris
D. Risorius
6. Immediately after delivery, it was noted that a 7.5-lb male neonate had a large swelling on the anterior abdominal wall. The swelling consisted of a large sac, the walls of which were translucent and soft. The umbilical cord was attached to the apex of the sac, and the umbilical arteries and vein ran within its walls. The following statements concerning this case are probably correct except :
A. On closer examination it was possible to see within the sac coils of small intestine and the lower margin of the liver
B. As the baby cried and started to swallow air, the sac became larger
C. Failure of the formation of adequate head and tail folds of the embryonic disc causes a defect in the anterior abdominal wall in
D. The defect in the anterior abdominal wall is filled with thin amnion, which forms the wall of the sac
7. True about lumbricals is
A. Flex IP joints and extends MCP joint
B. 1st and 2nd supplied by radial nerve
C. 3 and 4 supplied by superficial branch of ulnar
D. Origin from tendons of flexor digitorum profundus
8. Branches of internal carotid artery include all except
A. Middle cerebral
B. Posterior communicating
C. Anterior choroidal
D. Posterior cerebral
9. Lateral boundary of cubital fossa is formed by
A. Brachioradialis
B. Pronator teres
C. Brachialis
D. Biceps
10. Wrist drop is caused by:
A. Lead poisoning
B. Radial nerve palsy
C. Ulnar nerve palsy
D. A and B
11. Vitelline vein forms
A. Ligamentum venosum
B. Ligamentum teres
C. Portal vein
D. Superior vena cava
12. Triangle of Koch is bounded by
A. Base of tricuspid valve leaflet, coronary sinus margin, subendocardial tendon todaro
B. Biscuspid leaflet, SVC. IVC orifices
C. SVC & IVC orifices & coronary sinus opening
D. None of these
13. True about hyaline cartilage is
A. It covers the articular surface of synovial joints
B. It is present in all synovial joints
C. Matrix has no fibres so appears glass like
D. Is present in comiculate laryngeal cartilage
14. Triangle Of Koch represents
A. S.A node
B. Septa! site of A.V node and associated juxtaglomerular bundles
C. Site of coronary occlusion
D. None of these
15. A patient has a dry eye and reduced nasal secretions. The location of a lesion might be in the
A. Otic ganglion
B. Sphenopalatine ganglion
C. Ciliary ganglion
D. Superior cervical ganglion
16. Visual pathway consists of all of the following except
A. Optic tract
B. Geniculocalcarine tract
C. Lateral geniculate body
D. Inferior colliculus
17. Following muscles produce elevation of scapula EXCEPT;
A. rhomboidius major
B. rhomboidius minor
C. trapezius
D. serratus anterior
18. The medulla receives its blood supply from all of the following arteries except
A. Anterior spinal
B. Posterior inferior cerebellar
C. Vertebral
D. Superior cerebellar
19. A patient has a penetrating ulcer of the posterior wall of the first part of the duodenum. Which blood vessel is subject to erosion
A. Common hepatic artery
B. Gastroduodenal artery
C. Proper hepatic artery
D. Anterior superior pancreaticoduodenal artery
20. Which of the following pathway is involved in the ability to recognize an unseen familiar object placed in the hand
A. Dorsal spinocerebellar tract
B. Anterior spinothalamic tract
C. Posterior spinothalamic tract
D. Dorsal column
Dr K Chaudhry 5 Alpha Inmternational City, Fatehabad 125050 M: 9810570740, 9810571993facebook.com/doctorkc