Download RGUHS MBBS 2024 August 1020 Anatomy Paper I Rs4 Previous Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka

MBBS Phase I (CBME) Degree Examination - 09-Aug-2024

Time: Three Hours

Max. Marks: 100

ANATOMY – PAPER - I (RS4/RS5/RS6)

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Q.P. CODE: 1020

(QP Contains two pages)

Your answers should be specific to the questions asked

Draw neat, labeled diagrams wherever necessary

LONG ESSAYS 2 x 10 = 20 Marks

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1. Describe the Mediastinum under the following headings
   1. Definition and Classification
   2. Boundaries and contents of Superior mediastinum
   3. Applied anatomy
2. A 30 year old lady meets with an accident while riding a bike. She is brought to the hospital with injury to her forehead. On clinical examination there is ptosis of the right eye. A diagnosis of Occulomotor nerve palsy is made.
   1. Mention the muscle paralysed in ptosis.

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   2. Describe the anatomy of Extraoccular muscles under the following headings:
      1. Attachments
      2. Nerve supply
      3. Action
      4. Applied anatomy

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SHORT ESSAYS 8 x 5 = 40 Marks

3. A patient with a lump in the left breast is examined for lymph node enlargement.
   1. Mention the lymph nodes enlarged immediately in breast carcinomas.
   2. Describe the anatomy of Axillary lymph nodes.

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4. Describe the course and distribution of median nerve in the hand
5. Describe the anatomy of Interior of the right ventricle
6. Describe the boundaries and contents of digastric triangle
7. Describe the parts and functions of basal ganglia
8. Describe the development of trophoblast

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9. Compare and contrast microscopic structure of serous and mucous salivary gland with examples
10. Define and classify white matter of cerebrum with examples

SHORT ANSWERS 10 x 3 = 30 Marks

11. List the structures piercing clavipectoral fascia
12. Enumerate the branches of posterior cord of brachial plexus with root value

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13. Mention the veins opening into the right atrium
14. Enlist any six branches of external carotid artery
15. Mention the boundaries and applied anatomy of Suprameatal triangle
16. Enlist the midline structures of the Neck
17. Draw a neat labelled diagram of section of midbrain at the level of superior colliculus

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18. Define Hilton's law. Mention one structure obeying it
19. Mention the types of capillaries and its functions
20. Define Gastrulation and Implantation

Multiple Choice Questions

21. i) The structure closely related to the medial epicondyle is
    1. Radial nerve

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    2. Basilic vein
    3. Ulnar artery
    4. Ulnar nerve
22. ii) The stylopharyngeus is derived from _______ pharyngeal arch
    1. I

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    2. II
    3. III
    4. IV
23. iii) The placenta secretes
    1. Aldosterone

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    2. Oxytocin
    3. Prolactin
    4. Progesterone
24. iv) _________ is an irregular bone
    1. Parietal

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    2. Vertebra
    3. Metatarsal
    4. Phalanges
25. v) The esophagus is related to which chamber of the heart?
    1. Left ventricle

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    2. Right ventricle
    3. Left atrium
    4. Right atrium

22. i) The anterior fontanelle closes by _______ months
    1. 6

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    2. 12
    3. 18
    4. 24
23. ii) The communication of the lateral ventricle to third ventricle is via
    1. Cerebral aqueduct

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    2. Foramen of Lushka
    3. Foramen of Magendie
    4. Foramen of Munro
24. iii) The type of neurons in the dorsal root ganglia is
    1. Unipolar

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    2. Pseudounipolar
    3. Bipolar
    4. Multipolar
25. iv) The posterior ethmoidal air cells drain into
    1. Middle meatus

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    2. Superior meatus
    3. Inferior meatus
    4. Supreme meatus
26. v) The conducting system of the heart is predominantly supplied by
    1. Right coronary artery

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    2. Left coronary artery
    3. Anterior interventricular artery
    4. Posterior interventricular artery

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