Download SSUHS MBBS First Year 2025 February Anatomy Question Paper

Total No. of Printed Pages - 2
SS/MBBS-I/1st IA/ANA/02-25
2025
(February)
ANATOMY

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

Full Marks: 100
Time: 3 hours
The figures in the margin indicate
full marks for the questions
Answer all questions

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

1. Choose the correct answer: 1x5=5
i. Which of the following is a hinge variety of synovial joint?
a) Shoulder joint
b) Manubriosternal joint
c) Elbow joint

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

d) Ankle joint
ii. The correct order of barriers through which the sperm has to pass through
during fertilization are
a) zona pellucida, vitelline membrane, corona radiata
zona pellucida, corona radiata, vitelline membrane

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

c) vitelline membrane, corona radiata, zona pellucida
corona radiata, zona pellucida, vitelline membrane
iii. Wrist drop is due to injury of
a) ulnar nerve

---

b) median nerve

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

c) radial nerve
d) anterior interosseous nerve
iv) The cytotrophoblast cells during the second week of human embryonic
development give rise to
a) epiblast and hypoblast layer

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

b) amniotic cavity
c) yolk sac
d) chorionic villi
v. Ovulation occurs due to
a) high concentration of progesterone

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

b) high concentration of estrogen
LH surge
d) decreased level of LH
2. Describe the shoulder joint under the following headings: 2+3+3+4+3=15
a) Type and articular surfaces

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

b) Ligaments
c) Rotator cuff
d) Actions
e) Applied anatomy
3. Describe the right coronary artery of heart under the following headings:

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

2+4+5+3+1=15
a) Origin

---

b) Course
c) Branches
d) Areas of distribution

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

e) What is coronary dominance?
4. A lady presented to the surgery OPD with a painless hard lump in her left
breast. Examination of the breast revealed peau d'orange appearance with
retraction of the nipple and loss of mobility. A clinical diagnosis of carcinoma
breast was made. With your knowledge of Anatomy, answer the following:

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

2+3+3+2=10
a) Why was the breast fixed?
b) Anatomical basis of peau d'orange and retraction of nipple.
c) Lymphatic drainage of the breast
d) Arterial supply of the breast

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

5. Write short notes on: 5x8=40
a) Spermiogenesis.
b) Down Syndrome.
c) Epiphysis.
d) Bronchopulmonary segments.

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

e) Development of interventricular septum.
f) Carpal tunnel syndrome.
g) Histology of spleen.
h) Microanatomy of compact bone.
6. Answer in brief: 2x5=10

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

a) Enumerate the deformities present in a case of Tetralogy of Fallot.

---

b) Name the branches of lateral cord of Brachial Plexus.
c) Name the terminal branch of brachial artery.
d) Name two examples of ball and socket type of joint.
e) Mention the structures piercing the clavipectoral fascia.

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

7. Write on "Cadaver is our first teacher." 5
*****

---