RUHS
First Year MBBS Examination
I MBBS ANATOMY PAPER I
Date: 04-03-2021
Time: 3 hours

--- Content provided by‌ FirstRanker.com ---

Max Marks: 100
Instructions: INSTRUCTIONS: Attempt all questions
in both sections: (Use separate answer book for each
section)
Section 1

--- Content provided by⁠ FirstRanker.com ---

a. Fill in the blanks: 06 (6)
a. The remnants of notochord are ________ and
__________
b. The direction of fibres in introsseous
membrane in upper limb is ________ and

--- Content provided by⁠ FirstRanker.com ---

__________
c. The skin at the angle of mandible is supplied
by ________ nerve.
d. The Abducent nerve supplies ________ muscle
which is responsible for turning the eyes

--- Content provided by​ FirstRanker.com ---

e. The smallest long bone is ________
f. Perichondrium is absent in ________

---

b. Answer the following MCQ: (4)
a. Pseudo ganglion is associated with:
i. Axillary nerve

--- Content provided by⁠ FirstRanker.com ---

ii. Ulnar nerve
iii. Median nerve
iv. None of the above
b. Level of Cricoid cartilage corresponds to:
i. C4 vertebra

--- Content provided by FirstRanker.com ---

ii. C5 vertebra
iii. C6 vertebra
iv. C7 vertebra
c. All of the muscles of mastication close the
mouth except:

--- Content provided by​ FirstRanker.com ---

i. Temporalis
ii. Masseter
iii. Lateral pterygoid
iv. Medial pterygoid
d. Transitional epithelium is found in:

--- Content provided by​ FirstRanker.com ---

i. Uterus
ii. Vagina
iii. Urinary bladder
iv. Gall bladder
c. A porter came to a doctor for difficulty in raising

--- Content provided by‌ FirstRanker.com ---

right arm vertical upwards. Doctor asked him to
press his hands against the wall. Doctor found the

---

medial border (15) and inferior angle of his right
scapula had become prominent:
a. Which muscle is tested in this case?

--- Content provided by‌ FirstRanker.com ---

b. Which nerve supplies this muscle?
c. What is the deformity called?
d. Write short notes on: (10)
a. Carpel tunnel syndrome (A. 130) (I-27)
b. Rotator cuff

--- Content provided by FirstRanker.com ---

c. Rima glottidis
d. Broca's area
e. Audotory tube
f. Medial medullary syndrome
e. Explain briefly any three: (15)

--- Content provided by‍ FirstRanker.com ---

a. Medial lemniscus.
b. Abduction at shoulder joint (A.146) (M-78)
c. Carotid sheath (C-85) (0-75)
d. Dangerous area of face
Section 2

--- Content provided by‍ FirstRanker.com ---

a. Describe the thyroid gland under these heads-
capsule, relation, blood supply development and
applied aspect. (20)
b. Explain why: (10)
a. Why maxillary sinus is prone to infection?

--- Content provided by⁠ FirstRanker.com ---

b. Why formation of calculi more common in

---

submandibular gland as compared to parotid
gland?
c. Why there is wrist drop in injury of radial
nerve?

--- Content provided by‍ FirstRanker.com ---

d. Why are the tips of nose and finger red in
extreme winters?
e. Why do the injuries of scalp bleed profusely?
f. Why there is partial ptosis in Homer's
syndrome.

--- Content provided by​ FirstRanker.com ---

c. Write short notes on: (20)
a. Microanatomy of thymus.
b. Turner's syndrome.
c. Development of tongue.
d. Internal jugular vein.

--- Content provided by⁠ FirstRanker.com ---

e. Deep palmar arch.
***

---

Document Outline

• ?
• ?
• ?

--- Content provided by​ FirstRanker.com ---

---