Question Paper for M.B.B.S Degree Examination, September 2002 Anatomy University of Calicut

FIRST PROFESSIONAL M.B.B.S DEGREE EXAMINATION, SEPTEMBER 2002

ANATOMY – Paper 1 (New Scheme)

Time: Three Hours
Maximum
50 marks

Answer Sections A and B in separate answerbooks.
Draw labelled diagrams wherever necessary
Question 2 should be answered first in the response sheet for MCQs

Section A

1. Describe the shoulder joint under the following headings:­-

(a) Type
(b) Bones taking part (articular surfaces)
(c) Capsule and ligaments.
(d) Movements and muscles producing them (1+1+3+5 = 10 marks)

2. Multiple Choice Questions ( on attached sheet) (5 marks)

3. Write short notes on:

(a) Extent, relations and branches of arch of aorta
(b) Attachments, nerve supply and actions of Adductor magnus muscle. (2x5 = 10 marks)

Section B

4. Write briefly on:

(a) Klienfelter's syndrome.
(b) Primary cartilaginous joints.
(c) Clavipectoral fascia
(d) Superficial palmar arch
(e) Formation, course and termination of cephalic vein. (5x2 = 10 marks)

5. Write short notes on:

(a) Thoracic part of oesophagus.
(b) What are pleural recesses? Name them and give their importance.
(c) Blood supply of a long bone.
(d) Formation – contents and applied aspects of femoral sheath.
(e) Cutaneous innervation of dorsum of foot. (5x3 = 15 marks)

ANATOMY – Paper II

2. MULTIPLE CHOICE QUESTIONS

Time: 10 Minutes
Maximum: 5 Marks

Note:
­

1. Do not write anything on the question paper.
2. Write your register number on the answer sheet provided. Select the one most appropriate response and encircle the corresponding alphabet against each question number in the answer sheet provided. In the answer sheet enter the total number of your response in the appropriate boxes provided.

Each question carries ½ mark.


1. “Winging of Scapula” is due to the injury of:

(A) Long thoracic nerve
(B) Dorsal scapular nerve
(C) Radial nerve
(D)
Axillary nerve

2. The first carpometacarpal joint is a:


(A) Pivot joint
(B)
Plane joint.
(C) Condyloid joint
(D)
Saddle joint

3. Allantois is a diverticulum of:

(A) Yolksac
(B) Intraembryonic Coelome
(C) Amniotic cavity
(D) Extraembryonic Coelome

4. Diploid number of chromosomes is found in:


(A) Primary spermatocyte
(B)
Secondary spermatocyte
(C) Spermatid
(D) Spermatozoa

5. Dorsiflexion of foot is produced by:

(A) Peroneus longus
(B) Peroneus brevis
(C) Tibialis posterior
(D) Tibialis anterior

6. The following statements regarding the blood supply of heart are true except:


(A) The coronary arteries are branches of ascending aorta
(B) The anterior interventricular branch is seen on the sternocostal surface of heart.
(C) The great cardiac vein accompanies circumflex branch of left coronary artery.
(D) S.A Node is supplied by right coronary artery.

7. The following statements are true about medium sized arteries except:

(A) The subendothelial layer is very thin.
(B) The internal elastic membrane is not distinct and it merges with the elastic fibres of tunica media.
(C) The muscular layer is prominent and consists of circulary arranged smooth muscle fibres
(D) The tunica adventitia is as thick as tunica media.

8. The nerve felt behind the medial epicondyle is:

(A) Radial nerve
(B) Ulnar nerve
(C) Median nerve
(D)
Posterior interoseous nerve

9. The contents of adductor canal include the following except:

(A) Femoral artery
(B) Femoral vein
(C) Saphenous nerve
(D)
Great Saphenous vein

10.The following are true regarding thoracic duct except:

(A) It is the largest lymph vessel in the body.
(B) It enters the thorax through inferior vena caval orifice of the diaphragm.
(C) The vena azygos lies to the right of thoracic duct.
(D) It opens into the junction of subclavian vein and internal jugular vein on the left side.

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