Pg Blazer - Online Test Series 21 - Anatomy

10 Questions | By Pgblazer | Updated: Mar 17, 2022 | Attempts: 1620

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Subject wise MCQ test - Anatomy. For more online practice tests, go to PG Blazer Online Test Series.

Questions and Answers

1.

Pudendal nerve supplying motor part to external sphincter is derived from :
- A.
  
  L5 – S1 roots
- B.
  
  S1 – S2 roots
- C.
  
  L2 – L3 roots
- D.
  
  S2 – S3 roots
2.

All of the following are characteristics of oculomotor nerve except
- A.
  
  Carries parasympathetic nerve fibers
- B.
  
  Supplies inferior oblique muscle
- C.
  
  Enters orbit through the inferior orbital fissure
- D.
  
  Causes constriction of pupil
3.

Movements of supination & pronation take place at all ofthe following except
- A.
  
  Superior radioulnar joint
- B.
  
  Middle radioulnar joint
- C.
  
  Inferior radioulnar joint
- D.
  
  Radio-carpal joint
4.

All are true about trigone of bladder except
- A.
  
  Mucosa is loosely attached to the underlying musculature
- B.
  
  Mucosa is smooth
- C.
  
  Lined by transitional epithelium
- D.
  
  Derived from absorbed part of the mesonephric duct
5.

The structures passing posterior to diaphragm are all except
- A.
  
  Aorta
- B.
  
  Azygos vein
- C.
  
  Thoracic duct
- D.
  
  Greater splanchnic nerve
6.

Common peroneal nerve is related to which of the following structures
- A.
  
  Shaft of tibia
- B.
  
  Neck of fibula
- C.
  
  Lower tibio fibular joint
- D.
  
  Shaft of fibula
7.

In case of IVC obstruction the collaterals which open up are all except
- A.
  
  Superior epigastric & inferior epigastric vein
- B.
  
  Azygos & ascending lumbar vein
- C.
  
  Superficial epigastric & iliolumbar vein
- D.
  
  Lateral thoracic veins & prevertebral vein
8.

Lumber hemivertebra results due to the abnormal development of:
- A.
  
  Dorsal sclerotome
- B.
  
  Lntermdiate cell mass
- C.
  
  Notocord
- D.
  
  Ventral sclerotome
9.

The cardiac jelly formed around the heart tube during early development, contributes to the formation of:
- A.
  
  Pericardium
- B.
  
  Mesocardium
- C.
  
  Myocardium
- D.
  
  Endocardium
10.

A midline cleft lip is due to the failure of fusion between:
- A.
  
  Maxillary processes
- B.
  
  Medial nasal processes
- C.
  
  Medial and lateral nasal process
- D.
  
  Medial nasal and maxillary process.